0000950170-23-037397 | 10-Q | XBRL Viewer | Commscope Holding Company INC

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Background and Basis of Presentation - Summary of Activity in Product Warranty Accrual, Included in Accrued and Other Liabilities and Other Noncurrent Liabilities on the Condensed Consolidated Balance Sheets (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Product warranty accrual, beginning of period	$ 53.1	$ 66.0	$ 55.0	$ 66.8
Provision for warranty claims	7.5	7.1	14.0	12.2
Warranty claims paid	(10.2)	(11.7)	(18.7)	(17.7)
Foreign exchange	0.1	(0.5)	0.2	(0.4)
Product warranty accrual, end of period	$ 50.5	$ 60.9	$ 50.5	$ 60.9

Financing

6 Months Ended

Jun. 30, 2023

Debt Disclosure [Abstract]

Financing

5. FINANCING


	June 30, 2023			December 31, 2022
7.125% senior notes due July 2028	$	696.9		$	700.0
5.00% senior notes due March 2027		750.0			750.0
8.25% senior notes due March 2027		943.1			1,000.0
6.00% senior notes due June 2025		1,274.6			1,300.0
4.75% senior secured notes due September 2029		1,250.0			1,250.0
6.00% senior secured notes due March 2026		1,500.0			1,500.0
Senior secured term loan due April 2026		3,080.0			3,096.0
Senior secured revolving credit facility		—			—
Total principal amount of debt		9,494.6			9,596.0
Less: Original issue discount, net of amortization		(13.7	)		(15.9	)
Less: Debt issuance costs, net of amortization		(68.0	)		(78.5	)
Less: Current portion		(32.0	)		(32.0	)
Total long-term debt	$	9,380.9		$	9,469.6

See Note 7 within the Company’s audited consolidated financial statements included in the 2022 Annual Report for additional information on the terms and conditions of the Company’s debt obligations.

Senior Secured Credit Facilities

On June 8, 2023, the Company amended its 2026 Term Loan to transition from the Eurodollar Rate based on LIBOR to SOFR, effective as of July 1, 2023, as the reference interest rate in anticipation of the cessation of LIBOR in 2023. As a result, the 2026 Term Loan will bear interest at (1) an adjusted Term SOFR rate, subject to certain adjustments, plus an applicable margin of 3.25% or (2) at the option of the Company, a base rate plus an applicable margin of 2.25%.

During the six months ended June 30, 2023, the Company did not borrow under the Revolving Credit Facility. As of June 30, 2023, the Company had no outstanding borrowings under the Revolving Credit Facility and had availability of $859.0 million, after giving effect to borrowing base limitations and outstanding letters of credit.

During the three and six months ended June 30, 2023, the Company made the quarterly scheduled amortization payments totaling $8.0 million and $16.0 million, respectively, on the 2026 Term Loan. The current portion of long-term debt reflects $32.0 million of repayments due under the 2026 Term Loan.

As of June 30, 2023, the Company did not reflect any portion of the 2026 Term Loan as a current portion of long-term debt related to the potentially required excess cash flow payment because the amount that may be payable in 2023, if any, cannot currently be reliably estimated. There is no excess cash flow payment required in 2023 related to 2022.

Other Matters

The table below summarizes the debt repurchase activity during the six months ended June 30, 2023:


	Aggregate Principal Repurchased		Reacquisition Cost
7.125% senior notes due July 2028	$	3.1	$	2.5
8.25% senior notes due March 2027		56.9		48.3
6.00% senior notes due June 2025		25.4		24.2
Total	$	85.4	$	75.0

For the three and six months ended June 30, 2023, the repurchase of debt resulted in gains on the early extinguishment of debt of $2.9 million and $10.4 million, respectively, reflected in other income, net and the write-off of debt issuance costs of $0.3 million and $0.8 million, respectively, reflected in interest expense, in the Condensed Consolidated Statements of Operations.

The weighted average effective interest rate on outstanding borrowings, including the impact of the interest rate swap contracts, which were settled during June 2023, and the amortization of debt issuance costs and original issue discount, was 7.24% and 6.91% as of June 30, 2023 and December 31, 2022, respectively.

Condensed Consolidated Statements of Stockholders' Deficit (Unaudited) - USD ($) $ in Millions	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Treasury Stock at Cost [Member]
Beginning balance, Shares at Dec. 31, 2021		204,567,294
Issuance of shares under equity-based compensation plans, shares		5,259,459
Shares surrendered under equity-based compensation plans		(1,663,767)
Ending balance, Shares at Jun. 30, 2022		208,162,986
Beginning balance at Dec. 31, 2021		$ 2.2	$ 2,540.7	$ (2,215.3)	$ (206.4)	$ (277.8)
Issuance of shares under equity-based compensation plans		0.0
Equity-based compensation			28.9
Dividend on Series A convertible preferred stock			(29.2)
Other			0.0
Net loss	$ (200.9)			(200.9)
Other comprehensive income (loss), net of tax	(99.9)				(99.9)
Net shares surrendered under equity-based compensation plans						13.9
Ending balance at Jun. 30, 2022	(471.6)	$ 2.2	2,540.4	(2,416.2)	(306.3)	(291.7)
Beginning balance, Shares at Mar. 31, 2022		207,052,122
Issuance of shares under equity-based compensation plans, shares		1,543,392
Shares surrendered under equity-based compensation plans		(432,528)
Ending balance, Shares at Jun. 30, 2022		208,162,986
Beginning balance at Mar. 31, 2022		$ 2.2	2,542.8	(2,355.2)	(215.6)	(288.4)
Issuance of shares under equity-based compensation plans		0.0
Equity-based compensation			12.3
Dividend on Series A convertible preferred stock			(14.7)
Other			0.0
Net loss	(61.0)			(61.0)
Other comprehensive income (loss), net of tax	(90.7)				(90.7)
Net shares surrendered under equity-based compensation plans						3.3
Ending balance at Jun. 30, 2022	$ (471.6)	$ 2.2	2,540.4	(2,416.2)	(306.3)	(291.7)
Beginning balance, Shares at Dec. 31, 2022	208,371,426	208,371,426
Issuance of shares under equity-based compensation plans, shares		5,157,100
Shares surrendered under equity-based compensation plans		(1,616,062)
Ending balance, Shares at Jun. 30, 2023	211,912,464	211,912,464
Beginning balance at Dec. 31, 2022	$ (1,546.0)	$ 2.2	2,542.9	(3,502.2)	(296.3)	(292.6)
Issuance of shares under equity-based compensation plans		0.1
Equity-based compensation			24.2
Dividend on Series A convertible preferred stock			(30.4)
Other			22.0
Net loss	(97.0)			(97.0)
Other comprehensive income (loss), net of tax	20.1				20.1
Net shares surrendered under equity-based compensation plans						8.9
Ending balance at Jun. 30, 2023	$ (1,615.9)	$ 2.3	2,558.7	(3,599.2)	(276.2)	(301.5)
Beginning balance, Shares at Mar. 31, 2023		209,777,988
Issuance of shares under equity-based compensation plans, shares		3,049,872
Shares surrendered under equity-based compensation plans		(915,396)
Ending balance, Shares at Jun. 30, 2023	211,912,464	211,912,464
Beginning balance at Mar. 31, 2023		$ 2.2	2,541.3	(3,498.8)	(277.5)	(297.6)
Issuance of shares under equity-based compensation plans		0.1
Equity-based compensation			10.7
Dividend on Series A convertible preferred stock			(15.3)
Other			22.0
Net loss	$ (100.4)			(100.4)
Other comprehensive income (loss), net of tax	1.3				1.3
Net shares surrendered under equity-based compensation plans						3.9
Ending balance at Jun. 30, 2023	$ (1,615.9)	$ 2.3	$ 2,558.7	$ (3,599.2)	$ (276.2)	$ (301.5)

Restructuring Costs, Net - Activity within Liability Established for Restructuring Actions (Detail) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Restructuring Cost and Reserve [Line Items]
Beginning balance		$ 59.4
Ending Balance	$ 57.2	57.2
CommScope NEXT Restructuring Plan [Member]
Restructuring Cost and Reserve [Line Items]
Beginning balance	56.7	58.7
Additional expense (reversals), net	35.3	31.6
Cash received (paid)	(30.6)	(11.2)
Foreign exchange and other non-cash items	(4.6)	(22.3)
Ending Balance	56.8	56.8
Employee-Related Costs [Member] \| CommScope NEXT Restructuring Plan [Member]
Restructuring Cost and Reserve [Line Items]
Beginning balance	56.7	58.7
Additional expense (reversals), net	30.7	47.2
Cash received (paid)	(30.8)	(49.8)
Foreign exchange and other non-cash items	0.2	0.7
Ending Balance	56.8	56.8
Other Costs [Member] \| CommScope NEXT Restructuring Plan [Member]
Restructuring Cost and Reserve [Line Items]
Beginning balance	0.0	0.0
Additional expense (reversals), net	4.6	(15.6)
Cash received (paid)	0.2	38.6
Foreign exchange and other non-cash items	(4.8)	(23.0)
Ending Balance	$ 0.0	$ 0.0

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References + Details

Supplemental Financial Statement Information - Cash Flow Information (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash paid during the period for:
Income taxes, net of refunds	$ 59.7	$ 72.9
Interest	$ 322.7	$ 264.8

Stockholders' Equity - Summary of the Equity-Based Compensation Expense Included in the Statements of Operations (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total equity-based compensation expense	$ 10.7	$ 12.3	$ 24.2	$ 28.9
Selling, General and Administrative [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total equity-based compensation expense	6.7	7.0	15.1	16.4
Research and Development [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total equity-based compensation expense	2.7	3.7	6.1	8.6
Cost of Sales [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total equity-based compensation expense	$ 1.3	$ 1.6	$ 3.0	$ 3.9

Background and Basis of Presentation - Summary of EPS, Weighted Average Common Shares and Potential Common Shares Outstanding (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Numerator:
Net loss	$ (100.4)	$ (61.0)	$ (97.0)	$ (200.9)
Dividends on Series A convertible preferred stock	(15.3)	(14.7)	(30.4)	(29.2)
Net loss attributable to common stockholders	$ (115.7)	$ (75.7)	$ (127.4)	$ (230.1)
Denominator:
Weighted average common shares outstanding - basic	210.5	207.6	209.7	206.5
Weighted average common shares outstanding - diluted	210.5	207.6	209.7	206.5
Loss per share:
Basic	$ (0.55)	$ (0.36)	$ (0.61)	$ (1.11)
Diluted	$ (0.55)	$ (0.36)	$ (0.61)	$ (1.11)

Supplemental Financial Statement Information - Accounts Receivable (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for doubtful accounts	$ (63.0)	$ (82.8)
Total accounts receivable, net	1,354.1	1,523.6
Accounts Receivable Trade [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable	1,375.0	1,545.3
Accounts Receivable Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable	$ 42.1	$ 61.1

Segments and Geographic Information

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Segments and Geographic Information

7. SEGMENTS AND GEOGRAPHIC INFORMATION

The Company has five reportable segments as described below.

The Connectivity and Cable Solutions (CCS) segment provides fiber optic and copper connectivity and cable solutions for use in telecommunications, cable television, residential broadband networks, data centers and business enterprises. The CCS portfolio includes network solutions for indoor and outdoor network applications. Indoor network solutions include optical fiber and twisted pair structured cable solutions, intelligent infrastructure management hardware and software and network rack and cabinet enclosures. Outdoor network solutions are used in both local-area and wide-area networks and “last mile” fiber-to-the-home installations, including deployments of fiber-to-the-node, fiber-to-the-premises and fiber-to-the-distribution point to homes, businesses and cell sites.

The Outdoor Wireless Networks (OWN) segment focuses on the macro and metro cell markets. The segment includes base station antennas, radio frequency (RF) filters, tower connectivity, microwave antennas, metro cell products, cabinets, steel, accessories and the wireless spectrum management business, Comsearch.

The Networking, Intelligent Cellular and Security Solutions (NICS) segment provides wireless networks for enterprises and service providers. Product offerings include indoor and outdoor Wi-Fi and long-term evolution (LTE) access points, access and aggregation switches; an Internet of Things suite, on-premises and cloud-based control and management systems; and software and software-as-a-service applications addressing security, location, reporting and analytics.

The Access Network Solutions (ANS) segment’s product solutions include cable modem termination systems, video infrastructure, distribution and transmission equipment and cloud solutions that enable facility-based service providers to construct a state-of-the-art residential and metro distribution network.

The Home Networks (Home) segment includes subscriber-based solutions that support broadband and video applications. The broadband offerings in the Home segment include devices that provide residential connectivity to a service provider’s network, such as digital subscriber line and cable modems and telephony and data gateways which incorporate routing and Wi-Fi functionality. Video offerings include set top boxes that support cable, satellite and IP television content delivery and include products such as digital video recorders, high definition set top boxes and hybrid set top devices.

The following table provides summary financial information by reportable segment:


	June 30, 2023		December 31, 2022
Identifiable segment-related assets:
CCS	$	3,955.1	$	4,263.8
OWN		1,081.7		1,166.8
NICS		1,366.0		1,338.1
ANS		2,529.0		2,632.6
Home		1,258.0		1,379.3
Total identifiable segment-related assets		10,189.8		10,780.6
Reconciliation to total assets:
Cash and cash equivalents		418.1		398.1
Deferred income tax assets		557.8		506.7
Total assets	$	11,165.7	$	11,685.4

The Company’s measurement of segment performance is adjusted EBITDA (earnings before interest, income taxes, depreciation and amortization). The Company defines adjusted EBITDA as operating income (loss), adjusted to exclude depreciation, amortization of intangible assets, restructuring costs, asset impairments, equity-based compensation, transaction, transformation and integration costs and other items that the Company believes are useful to exclude in the evaluation of operating performance from period to period because these items are not representative of the Company’s core business.

The following table provides net sales, adjusted EBITDA, depreciation expense and additions to property, plant and equipment by reportable segment:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Net sales:
CCS	$	698.9		$	986.7		$	1,521.7		$	1,824.7
OWN		228.8			390.9			487.2			781.0
NICS		327.6			205.4			612.1			393.4
ANS		333.5			293.3			632.2			610.1
Home		329.6			423.9			666.7			919.6
Consolidated net sales	$	1,918.4		$	2,300.2		$	3,919.9		$	4,528.8

Segment adjusted EBITDA:
CCS	$	79.6		$	169.0		$	227.2		$	267.5
OWN		41.7			75.3			101.3			146.3
NICS		74.9			(15.3	)		132.9			(29.1	)
ANS		66.3			57.8			116.4			132.1
Home		(3.0	)		12.8			(6.3	)		36.1
Total segment adjusted EBITDA		259.5			299.6			571.5			552.9
Amortization of intangible assets		(101.4	)		(139.0	)		(227.8	)		(279.7	)
Restructuring costs, net		(35.5	)		(38.5	)		(31.4	)		(50.6	)
Equity-based compensation		(10.7	)		(12.3	)		(24.2	)		(28.9	)
Transaction, transformation and integration costs		(6.5	)		(14.9	)		(9.1	)		(30.5	)
Acquisition accounting adjustments		(0.5	)		(1.8	)		(1.3	)		(3.6	)
Patent claims and litigation settlements		—			(1.0	)		11.0			(2.2	)
Recovery (reserve) of Russian accounts receivable		2.0			1.7			2.0			(3.8	)
Cyber incident costs		(4.1	)		—			(4.1	)		—
Depreciation		(30.6	)		(30.7	)		(61.9	)		(63.7	)
Consolidated operating income	$	72.2		$	63.1		$	224.7		$	89.9

Depreciation expense:
CCS	$	15.1		$	14.3		$	30.6		$	28.4
OWN		3.3			3.6			6.5			7.4
NICS		3.3			3.5			6.6			7.9
ANS		5.6			5.4			11.3			11.3
Home		3.3			3.9			6.9			8.7
Consolidated depreciation expense	$	30.6		$	30.7		$	61.9		$	63.7

Additions to property, plant and equipment:
CCS	$	10.8		$	18.2		$	19.3		$	35.6
OWN		1.3			2.3			2.6			5.2
NICS		1.4			1.5			2.4			3.7
ANS		5.6			4.1			7.8			6.5
Home		1.7			1.6			3.1			4.1
Consolidated additions to property, plant and equipment	$	20.8		$	27.7		$	35.2		$	55.1

Sales to customers located outside of the U.S. comprised 42.4% and 38.2% of total net sales for the three and six months ended June 30, 2023, respectively, compared to 38.1% and 38.8% of total net sales for the three and six months ended June 30, 2022, respectively. Sales by geographic region, based on the destination of product shipments or service provided, were as follows:


	Three Months Ended June 30, 2023
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	444.8	$	139.5	$	177.2	$	235.3	$	108.6	$	1,105.4
Europe, Middle East and Africa		103.9		59.3		90.9		28.4		87.3		369.8
Asia Pacific		97.3		23.4		46.3		6.1		21.9		195.0
Caribbean and Latin America		40.8		4.4		7.8		46.2		29.0		128.2
Canada		12.1		2.2		5.4		17.5		82.8		120.0
Consolidated net sales	$	698.9	$	228.8	$	327.6	$	333.5	$	329.6	$	1,918.4

	Three Months Ended June 30, 2022
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	637.5	$	292.2	$	128.9	$	202.7	$	163.0	$	1,424.3
Europe, Middle East and Africa		145.4		48.1		41.5		26.4		117.0		378.4
Asia Pacific		126.9		30.2		27.1		16.4		22.5		223.1
Caribbean and Latin America		51.9		7.7		6.1		37.6		47.1		150.4
Canada		25.0		12.7		1.8		10.2		74.3		124.0
Consolidated net sales	$	986.7	$	390.9	$	205.4	$	293.3	$	423.9	$	2,300.2


	Six Months Ended June 30, 2023
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	1,009.3	$	324.2	$	351.9	$	458.9	$	279.1	$	2,423.4
Europe, Middle East and Africa		217.3		107.1		160.9		61.8		149.2		696.3
Asia Pacific		187.4		43.7		75.5		11.1		36.2		353.9
Caribbean and Latin America		78.2		7.6		14.9		67.9		67.5		236.1
Canada		29.5		4.6		8.9		32.5		134.7		210.2
Consolidated net sales	$	1,521.7	$	487.2	$	612.1	$	632.2	$	666.7	$	3,919.9

	Six Months Ended June 30, 2022
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	1,179.9	$	563.1	$	226.2	$	394.9	$	407.3	$	2,771.4
Europe, Middle East and Africa		277.0		119.5		102.7		58.4		227.2		784.8
Asia Pacific		228.3		58.4		51.1		45.6		43.1		426.5
Caribbean and Latin America		93.9		16.5		9.3		86.9		106.1		312.7
Canada		45.6		23.5		4.1		24.3		135.9		233.4
Consolidated net sales	$	1,824.7	$	781.0	$	393.4	$	610.1	$	919.6	$	4,528.8

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 15
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-15

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 31
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-31

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-40

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//280/tableOfContent

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 26
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-26

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 34
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-34

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-Name Accounting Standards Codification
-Section 50
-Paragraph 41
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-Name Accounting Standards Codification
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-Subparagraph (a)
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-Paragraph 32
-Subparagraph (e)
-Publisher FASB
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+ Details

Series A Convertible Preferred Stock - Additional Information (Detail) $ / shares in Units, $ in Millions		3 Months Ended		6 Months Ended
	Apr. 04, 2019 USD ($) $ / shares shares	Jun. 30, 2023 USD ($) shares	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) shares	Jun. 30, 2022 USD ($)	Dec. 31, 2022 shares
Class Of Stock [Line Items]
Preferred stock, shares authorized		200,000,000		200,000,000		200,000,000
Dividends declared payable in kind \| $		$ 15.3	$ 14.7	$ 30.4	$ 29.2
Carlyle [Member]
Class Of Stock [Line Items]
Agreement date	Nov. 08, 2018
Carlyle [Member] \| Series A Convertible Preferred Stock [Member]
Class Of Stock [Line Items]
Convertible preferred stock, share issued	1,000,000
Total purchase price \| $	$ 1,000.0
Total purchase price per share \| $ / shares	$ 1,000
Convertible preferred stock, conversion price per share \| $ / shares	$ 27.5
Preferred stock, shares authorized		1,200,000		1,200,000
Initial conversion rate of common stock per share of the convertible preferred stock	36.3636
Carlyle [Member] \| Series A Convertible Preferred Stock [Member]
Class Of Stock [Line Items]
Convertible preferred stock, dividend payment terms				Holders of the Convertible Preferred Stock are entitled to a cumulative dividend at the rate of 5.5% per year
Convertible preferred stock, dividend rate percentage	5.50%

Goodwill (Tables)

6 Months Ended

Jun. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill by Reportable Segment

The following table presents the activity in goodwill by reportable segment:


	December 31, 2022							Activity						June 30, 2023
	Goodwill		Accumulated Impairment Losses			Total		Additions (Deductions)		Impairment		Foreign Exchange and Other		Goodwill		Accumulated Impairment Losses			Total
CCS	$	2,280.9	$	(51.5	)	$	2,229.4	$	—	$	—	$	5.1	$	2,286.0	$	(51.5	)	$	2,234.5
OWN		660.3		(159.5	)		500.8		—		—		1.2		661.5		(159.5	)		502.0
NICS		649.4		(41.2	)		608.2		—		—		0.5		649.9		(41.2	)		608.7
ANS		1,995.7		(1,261.7	)		734.0		—		—		—		1,995.7		(1,261.7	)		734.0
Home		413.2		(413.2	)		—		—		—		—		413.2		(413.2	)		—
Total	$	5,999.5	$	(1,927.1	)	$	4,072.4	$	—	$	—	$	6.8	$	6,006.3	$	(1,927.1	)	$	4,079.2

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

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+ Details

Goodwill

6 Months Ended

Jun. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

2. GOODWILL

The following table presents the activity in goodwill by reportable segment:


	December 31, 2022							Activity						June 30, 2023
	Goodwill		Accumulated Impairment Losses			Total		Additions (Deductions)		Impairment		Foreign Exchange and Other		Goodwill		Accumulated Impairment Losses			Total
CCS	$	2,280.9	$	(51.5	)	$	2,229.4	$	—	$	—	$	5.1	$	2,286.0	$	(51.5	)	$	2,234.5
OWN		660.3		(159.5	)		500.8		—		—		1.2		661.5		(159.5	)		502.0
NICS		649.4		(41.2	)		608.2		—		—		0.5		649.9		(41.2	)		608.7
ANS		1,995.7		(1,261.7	)		734.0		—		—		—		1,995.7		(1,261.7	)		734.0
Home		413.2		(413.2	)		—		—		—		—		413.2		(413.2	)		—
Total	$	5,999.5	$	(1,927.1	)	$	4,072.4	$	—	$	—	$	6.8	$	6,006.3	$	(1,927.1	)	$	4,079.2

Segments and Geographic Information - Additional Information (Detail)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Non-US [Member] \| Sales Revenue, Net [Member] \| Customer Concentration Risk [Member]
Segment Reporting Information [Line Items]
Concentration risk percentage	42.40%	38.10%	38.20%	38.80%

Financing - Summary of Debt Repurchase Activity (Details) $ in Millions	6 Months Ended
	Jun. 30, 2023 USD ($)
Debt Instrument [Line Items]
Aggregate Principal Repurchased	$ 85.4
Reacquisition Cost	75.0
7.125% Senior Secured Notes Due 2028 [Member]
Debt Instrument [Line Items]
Aggregate Principal Repurchased	3.1
Reacquisition Cost	2.5
8.25% Senior Secured Notes Due 2027 [Member]
Debt Instrument [Line Items]
Aggregate Principal Repurchased	56.9
Reacquisition Cost	48.3
6.00% Senior Secured Notes Due 2025 [Member]
Debt Instrument [Line Items]
Aggregate Principal Repurchased	25.4
Reacquisition Cost	$ 24.2

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Background and Basis of Presentation

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Background and Basis of Presentation

1. BACKGROUND AND BASIS OF PRESENTATION

Background

CommScope Holding Company, Inc., along with its direct and indirect subsidiaries (CommScope or the Company), is a global provider of infrastructure solutions for communication, data center and entertainment networks. The Company’s solutions for wired and wireless networks enable service providers, including cable, telephone and digital broadcast satellite operators and media programmers, to deliver media, voice, Internet Protocol (IP) data services and Wi-Fi to their subscribers and allow enterprises to experience constant wireless and wired connectivity across complex and varied networking environments. The Company’s solutions are complemented by services including technical support, systems design and integration. CommScope is a leader in digital video and IP television distribution systems, broadband access infrastructure platforms and equipment that delivers data and voice networks to homes. CommScope’s global leadership position is built upon innovative technology, broad solution offerings, high-quality and cost-effective customer solutions, and global manufacturing and distribution scale.

Basis of Presentation

The accompanying condensed consolidated financial statements are unaudited and reflect all adjustments of a normal, recurring nature that are, in the opinion of management, necessary for a fair presentation of the interim period financial statements. The results of operations for these interim periods are not necessarily indicative of the results of operations to be expected for any future period or the full fiscal year.

The unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles (GAAP) in the United States (U.S.) for interim financial information and are presented in accordance with the applicable requirements of Regulation S-X. Accordingly, these financial statements do not include all of the information and notes required by U.S. GAAP for complete financial statements. These unaudited condensed consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements in the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 (the 2022 Annual Report). The significant accounting policies followed by the Company are set forth in Note 2 within the Company’s audited consolidated financial statements included in the 2022 Annual Report. There were no material changes in the Company’s significant accounting policies during the three or six months ended June 30, 2023.

Concentrations of Risk and Related Party Transactions

No direct customer accounted for 10% or more of the Company’s total net sales during the three or six months ended June 30, 2023 or 2022. Accounts receivable from Comcast Corporation and affiliates (Comcast) represented approximately 11% of accounts receivable as of June 30, 2023. Other than Comcast, no direct customer accounted for 10% or more of the Company’s accounts receivable.

The Company relies on sole suppliers or a limited group of suppliers for certain key components, subassemblies and modules and a limited group of contract manufacturers to manufacture a significant portion of its products. Any disruption or termination of these arrangements could have a material adverse impact on the Company’s results of operations.

As of June 30, 2023, funds affiliated with Carlyle Partners VII S1 Holdings, L.P. (Carlyle) owned 100% of the Series A convertible preferred stock (the Convertible Preferred Stock), which was sold to Carlyle to fund a portion of the acquisition of ARRIS International plc (ARRIS) in 2019. See Note 9 for further discussion of the Convertible Preferred Stock. Other than transactions related to the Convertible Preferred Stock, there were no material related party transactions for the three or six months ended June 30, 2023.

Commitments and Contingencies

Product Warranties

The Company recognizes a liability for the estimated claims that may be paid under its customer assurance-type warranty agreements to remedy potential deficiencies of quality or performance of the Company’s products. These product warranties extend over various periods, depending on the product subject to the warranty and the terms of the individual agreements. The Company records a provision for estimated future warranty claims as cost of sales based upon the historical relationship of warranty claims to sales and specifically identified warranty issues. The Company bases its estimates on assumptions that are believed to be reasonable under the circumstances and revises its estimates, as appropriate, when events or changes in circumstances indicate that revisions may be necessary. Such revisions may be material.

The following table summarizes the activity in the product warranty accrual, included in accrued and other liabilities and other noncurrent liabilities on the Condensed Consolidated Balance Sheets:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Product warranty accrual, beginning of period	$	53.1		$	66.0		$	55.0		$	66.8
Provision for warranty claims		7.5			7.1			14.0			12.2
Warranty claims paid		(10.2	)		(11.7	)		(18.7	)		(17.7	)
Foreign exchange		0.1			(0.5	)		0.2			(0.4	)
Product warranty accrual, end of period	$	50.5		$	60.9		$	50.5		$	60.9

Third-Party Guarantees

The Company was contingently liable under open standby letters of credit issued by its banks to support performance obligations of a third-party contractor that totaled $44.0 million as of June 30, 2023. These amounts represent an estimate of the maximum amounts the Company would expect to incur upon the contractual non-performance of the third-party contractor, but the Company also has cross-indemnities in place that may enable it to recover amounts in the event of non-performance by the third-party contractor. The Company believes the likelihood of having to perform under these guarantees is remote. There were no material amounts recorded in the condensed consolidated financial statements related to third-party guarantee agreements for the three or six months ended June 30, 2023 or 2022 or as of June 30, 2023 or December 31, 2022. As of June 30, 2023, these instruments reduced the available borrowings under the senior secured asset-based revolving credit facility (the Revolving Credit Facility).

Legal Proceedings

The Company is party to certain intellectual property claims and also periodically receives notices asserting that its products infringe on another party’s patents and other intellectual property rights. These claims and assertions, whether against the Company directly or against its customers, could require the Company to pay damages or royalties, stop offering the relevant products and/or cease other activities. The Company may also be called upon to defend and indemnify certain customers for costs related to products sold to such customers. The outcome of these claims and notices is uncertain, and a reasonable estimate of the loss from unfavorable outcomes in certain of these matters either cannot be determined or is estimated at the minimum amount of a range of estimates. The actual loss, through settlement or trial, could be material and may vary significantly from the Company's estimates. From time to time, the Company may also be involved as a plaintiff in certain intellectual property claims. Gain contingencies, if any, are recognized when they are realized.

The Company had liabilities of $25.4 million and $37.1 million as of June 30, 2023 and December 31, 2022, respectively, recorded in accrued and other liabilities and noncurrent liabilities on the Condensed Consolidated Balance Sheets related to certain intellectual property assertions that have been settled or are in the process of settlement. For the six months ended June 30, 2023, the Company released $11.0 million in accrued liabilities related to an intellectual property claim that was settled at an amount that was lower than estimated. Charges related to intellectual property assertions were not material for the three or six months ended June 30, 2023 or 2022. The Company paid $2.0 million during the three and six months ended June 30, 2023 and $2.7 million and $9.8 million during the three and six months ended June 30, 2022, respectively, to settle intellectual property claims and assertions.

The Company is also either a plaintiff or a defendant in certain other pending legal matters in the normal course of business. Management believes that, upon final disposition, none of these other pending legal matters will have a material adverse effect on the Company’s business or financial condition.

In addition, the Company is subject to various federal, state, local and foreign laws and regulations governing the use, discharge, disposal and remediation of hazardous materials. Compliance with current laws and regulations has not had, and is not expected to have, a materially adverse effect on the Company’s financial condition or results of operations.

Derivative Instruments and Hedging Activities

The Company has utilized a hedging strategy to mitigate a portion of the exposure to changes in cash flows resulting from variable interest rates on the senior secured term loan due 2026 (2026 Term Loan). In conjunction with the amendment to its 2026 Term Loan due to reference rate reform, on June 28, 2023, the Company settled its cash flow hedges with a notional value of $300.0 million and received cash of $6.8 million which is included within operating cash flow activity in accordance with the Company's accounting policy. The cash flow hedges were derecognized and the gain of $6.1 million remaining as a component of accumulated comprehensive loss in the Condensed Consolidated Balance Sheets will continue to be reclassified to earnings through interest expense as the interest payments are made on the 2026 Term Loan unless the forecasted transaction becomes probable of not occurring. See Note 5 for further discussion of the amendment to the 2026 Term Loan.

Asset Impairments

Goodwill is tested for impairment annually or at other times if events have occurred or circumstances exist that indicate the carrying value of the reporting unit may exceed its fair value. There were no goodwill impairments identified during the three or six months ended June 30, 2023 or 2022.

The Company’s Access Network Solutions (ANS) reporting unit failed the annual goodwill impairment test, and a partial impairment was recorded as of October 1, 2022. Also, the amount by which the Company's Building and Data Center Connectivity (BDCC) reporting unit's fair value exceeded its carrying value was lower year over year. The BDCC reporting unit is in the Connectivity and Cable Solutions (CCS) reportable segment. Considering the headroom going forward for each of the ANS and BDCC reporting units, there is a risk for future impairment in the event of declines in general economic, market or business conditions or any significant unfavorable change in the forecasted cash flows, weighted average cost of capital or growth rates. If current and long-term projections for the ANS and BDCC reporting units are not realized or decrease materially, the Company may be required to recognize additional goodwill impairment charges, and these charges could be material to its results of operations.

Property, plant and equipment, intangible assets with finite lives and right of use assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of the assets may not be recoverable, based on the undiscounted cash flows expected to be derived from the use and ultimate disposition of the assets. Assets identified as impaired are adjusted to estimated fair value. Equity investments without readily determinable fair values are evaluated each reporting period for impairment based on a qualitative assessment and are then measured at fair value if an impairment is determined to exist. Other than certain assets impaired as a result of restructuring actions, there were no definite-lived intangible or other long-lived asset impairments identified during the three or six months ended June 30, 2023 or 2022. Changes in the estimates of forecasted net cash flows or changes in classification from held for use may result in future asset impairments that could be material to the Company's results of operations.

Income Taxes

For the three and six months ended June 30, 2023, the Company recognized income tax expense of $8.4 million on a pretax loss of $92.0 million and income tax expense of $0.6 million on a pretax loss of $96.4 million, respectively. The Company’s tax expense was unfavorably impacted by U.S. anti-deferral provisions and noncreditable withholding taxes for the three and six months ended June 30, 2023. Excess tax costs of $5.4 million and $6.9 million related to equity compensation awards also impacted the tax expense unfavorably for the three and six months ended June 30, 2023, respectively. These unfavorable impacts were partially offset by the favorable impacts of federal income tax credits as well as $1.5 million and $9.8 million of tax benefits related to the release of various uncertain tax positions for the three and six months ended June 30, 2023, respectively.

For the three and six months ended June 30, 2022, the Company recognized an income tax benefit of $14.5 million on a pretax loss of $75.5 million and $16.4 million of income tax expense on a pretax loss of $184.5 million, respectively. For the three and six months ended June 30, 2022, the Company’s change in income tax was driven by the unfavorable impacts of U.S. anti-deferral provisions and noncreditable withholding taxes. These unfavorable impacts were offset partially by decreases in prior year uncertain tax positions.

Earnings (Loss) Per Share

Basic earnings (loss) per share (EPS) is computed by dividing net income (loss), less any dividends and deemed dividends related to the Convertible Preferred Stock, by the weighted average number of common shares outstanding during the period. The numerator in diluted EPS is based on the basic EPS numerator, adjusted to add back any dividends and deemed dividends related to the Convertible Preferred Stock, subject to antidilution requirements. The denominator used in diluted EPS is based on the basic EPS computation plus the effect of potentially dilutive common shares related to the Convertible Preferred Stock and equity-based compensation plans, subject to antidilution requirements.

For the three and six months ended June 30, 2023, 17.2 million and 16.3 million shares, respectively, of outstanding equity-based compensation awards were not included in the computation of diluted EPS because the effect was antidilutive or the performance conditions were not met. Of those amounts, for the three and six months ended June 30, 2023, 2.0 million and 2.6 million shares, respectively, would have been considered dilutive if the Company had not been in a net loss attributable to common stockholders position. For the three and six months ended June 30, 2022, 12.3 million and 11.9 million shares, respectively, of outstanding equity-based compensation awards were not included in the computation of diluted EPS because the effect was antidilutive or the performance conditions were not met. Of those amounts, for the three and six months ended June 30, 2022, 1.1 million and 2.4 million shares, respectively, would have been considered dilutive if the Company had not been in a net loss attributable to common stockholders position.

For the three and six months ended June 30, 2023, 40.6 million and 40.3 million, respectively, of as-if converted shares related to the Convertible Preferred Stock were excluded from the diluted share count because they were antidilutive. For the three and six months ended June 30, 2022, 38.9 and 38.7 million, respectively, of as-if converted shares related to the Convertible Preferred Stock were excluded from the diluted share count because they were antidilutive. These shares may have been considered dilutive if the Company had not been in a net loss attributable to common stockholders position.

The following table presents the basis for the EPS computations (in millions, except per share data):


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Numerator:
Net loss	$	(100.4	)	$	(61.0	)	$	(97.0	)	$	(200.9	)
Dividends on Series A convertible preferred stock		(15.3	)		(14.7	)		(30.4	)		(29.2	)
Net loss attributable to common stockholders	$	(115.7	)	$	(75.7	)	$	(127.4	)	$	(230.1	)

Denominator:
Weighted average common shares outstanding – basic		210.5			207.6			209.7			206.5
Dilutive effect of as-if converted Series A convertible preferred stock		—			—			—			—
Dilutive effect of equity-based awards		—			—			—			—
Weighted average common shares outstanding – diluted		210.5			207.6			209.7			206.5

Loss per share:
Basic	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)
Diluted	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)

Recent Accounting Pronouncements

Adopted During the Six Months Ended June 30, 2023

On January 1, 2023, the Company adopted Accounting Standards Update (ASU) No. 2022-04, Liabilities—Supplier Finance Programs (Subtopic 405-50): Disclosure of Supplier Finance Program Obligations. The new guidance improves the transparency of supplier finance programs by requiring that a buyer in a supplier finance program disclose sufficient qualitative and quantitative information about the program to allow a user of its financial statements to understand the program's nature, activity during the period, changes from period to period and potential effect on an entity's financial statements. This guidance has been applied retrospectively to all periods in which a balance sheet is presented, except for the requirement to disclose rollforward information, which is effective prospectively for the Company as of January 1, 2024. The impact of adopting this new guidance was not material to the condensed consolidated financial statements.

In June 2023, the Company adopted ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting and the related updates, ASU No. 2021-01, Reference Rate Reform (Topic 848): Scope and ASU No. 2022-06, Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848. Together, the ASUs provide temporary optional guidance to ease the potential burden in accounting for reference rate reform. The guidance provides optional expedients and exceptions for applying GAAP to transactions affected by reference rate reform if certain criteria are met. The Company adopted the reference rate reform guidance in connection with its amendment of the 2026 Term Loan on June 8, 2023 to transition from the Eurodollar Rate based on LIBOR to a Secured Overnight Financing Rate (SOFR), effective as of July 1, 2023, as the reference interest rate in anticipation of the cessation of LIBOR in 2023 (see Note 5 for further discussion). The impact of adopting this guidance was not material to the condensed consolidated financial statements. The Company continues to evaluate and monitor developments and its assessment of this guidance during the LIBOR transition period.

Segments and Geographic Information - Summary of Net Sales by Reportable Segment, Disaggregated Based on Geographic Region (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	$ 1,918.4	$ 2,300.2	$ 3,919.9	$ 4,528.8
CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	698.9	986.7	1,521.7	1,824.7
OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	228.8	390.9	487.2	781.0
NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	327.6	205.4	612.1	393.4
ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	333.5	293.3	632.2	610.1
Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	329.6	423.9	666.7	919.6
United States [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	1,105.4	1,424.3	2,423.4	2,771.4
United States [Member] \| CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	444.8	637.5	1,009.3	1,179.9
United States [Member] \| OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	139.5	292.2	324.2	563.1
United States [Member] \| NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	177.2	128.9	351.9	226.2
United States [Member] \| ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	235.3	202.7	458.9	394.9
United States [Member] \| Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	108.6	163.0	279.1	407.3
Europe, Middle East and Africa (EMEA) [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	369.8	378.4	696.3	784.8
Europe, Middle East and Africa (EMEA) [Member] \| CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	103.9	145.4	217.3	277.0
Europe, Middle East and Africa (EMEA) [Member] \| OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	59.3	48.1	107.1	119.5
Europe, Middle East and Africa (EMEA) [Member] \| NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	90.9	41.5	160.9	102.7
Europe, Middle East and Africa (EMEA) [Member] \| ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	28.4	26.4	61.8	58.4
Europe, Middle East and Africa (EMEA) [Member] \| Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	87.3	117.0	149.2	227.2
Asia Pacific (APAC) [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	195.0	223.1	353.9	426.5
Asia Pacific (APAC) [Member] \| CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	97.3	126.9	187.4	228.3
Asia Pacific (APAC) [Member] \| OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	23.4	30.2	43.7	58.4
Asia Pacific (APAC) [Member] \| NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	46.3	27.1	75.5	51.1
Asia Pacific (APAC) [Member] \| ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	6.1	16.4	11.1	45.6
Asia Pacific (APAC) [Member] \| Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	21.9	22.5	36.2	43.1
Caribbean and Latin America (CALA) [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	128.2	150.4	236.1	312.7
Caribbean and Latin America (CALA) [Member] \| CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	40.8	51.9	78.2	93.9
Caribbean and Latin America (CALA) [Member] \| OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	4.4	7.7	7.6	16.5
Caribbean and Latin America (CALA) [Member] \| NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	7.8	6.1	14.9	9.3
Caribbean and Latin America (CALA) [Member] \| ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	46.2	37.6	67.9	86.9
Caribbean and Latin America (CALA) [Member] \| Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	29.0	47.1	67.5	106.1
Canada [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	120.0	124.0	210.2	233.4
Canada [Member] \| CCS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	12.1	25.0	29.5	45.6
Canada [Member] \| OWN [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	2.2	12.7	4.6	23.5
Canada [Member] \| NICS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	5.4	1.8	8.9	4.1
Canada [Member] \| ANS [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	17.5	10.2	32.5	24.3
Canada [Member] \| Home [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	$ 82.8	$ 74.3	$ 134.7	$ 135.9

Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2023

Equity [Abstract]

Summary of the Equity-Based Compensation Expense Included in the Statements of Operations

The following table shows a summary of the equity-based compensation expense included in the Condensed Consolidated Statements of Operations:


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Selling, general and administrative	$	6.7	$	7.0	$	15.1	$	16.4
Research and development		2.7		3.7		6.1		8.6
Cost of sales		1.3		1.6		3.0		3.9
Total equity-based compensation expense	$	10.7	$	12.3	$	24.2	$	28.9

Summary of RSU Activity

The following table summarizes the RSU activity (in millions, except per share data):


	Restricted Stock Units			Weighted Average Grant Date Fair Value Per Share
Non-vested share units at March 31, 2023		9.8		$	10.38
Granted		6.5		$	4.21
Vested and shares issued		(3.1	)	$	11.60
Forfeited		(0.6	)	$	10.73
Non-vested share units at June 30, 2023		12.6		$	6.90

Non-vested share units at December 31, 2022		11.2		$	10.66
Granted		7.5		$	4.59
Vested and shares issued		(5.2	)	$	11.10
Forfeited		(0.9	)	$	10.65
Non-vested share units at June 30, 2023		12.6		$	6.90

Summary of Weighted Average Assumptions Used to Estimate Fair Value of Stock Option

The following table presents the weighted average assumptions used to estimate the fair value of the awards granted:


	Three Months Ended June 30,						Six Months Ended June 30,
	2023			2022			2023			2022
Risk-free interest rate		4.0	%		2.8	%		4.4	%		1.7	%
Expected volatility		62.3	%		64.4	%		67.2	%		61.2	%
Weighted average fair value at grant date	$	3.78		$	9.94		$	9.19		$	11.21

Summary of PSU Activity

The following table summarizes the PSU activity (in millions, except per share data):


	Performance Share Units			Weighted Average Grant Date Fair Value Per Share
Non-vested share units at March 31, 2023		4.4		$	8.11
Granted		2.4		$	4.19
Non-vested share units at June 30, 2023		6.8		$	6.72

Non-vested share units at December 31, 2022		2.9		$	8.14
Granted		4.0		$	5.78
Forfeited		(0.1	)	$	10.08
Non-vested share units at June 30, 2023		6.8		$	6.72

Stockholders' Equity - Summary of RSU Activity (Detail) - Restricted Stock Units (RSUs) [Member] - $ / shares shares in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested share units, Beginning balance	9.8	11.2
Shares, Granted	6.5	7.5
Shares, Vested and shares issued	(3.1)	(5.2)
Shares, Forfeited	(0.6)	(0.9)
Non-vested share units, Ending balance	12.6	12.6
Weighted Average Grant Date Fair Value Per Share, Non-vested share units, Beginning balance	$ 10.38	$ 10.66
Weighted Average Grant Date Fair Value Per Share, Granted	4.21	4.59
Weighted Average Grant Date Fair Value Per Share, Vested and shares issued	11.6	11.1
Weighted Average Grant Date Fair Value Per Share, Forfeited	10.73	10.65
Weighted Average Grant Date Fair Value Per Share, Non-vested share units, Ending balance	$ 6.9	$ 6.9

Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Millions	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Pay vs Performance Disclosure
Net Income (Loss)	$ (100.4)	$ (61.0)	$ (97.0)	$ (200.9)

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 27: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Operating Activities:
Net loss	$ (97.0)	$ (200.9)
Adjustments to reconcile net loss to net cash generated by (used in) operating activities:
Depreciation and amortization	303.5	356.3
Equity-based compensation	24.2	28.9
Deferred income taxes	(61.9)	(26.2)
Changes in assets and liabilities:
Accounts receivable	174.4	(86.4)
Inventories	135.6	(151.4)
Prepaid expenses and other assets	16.3	2.1
Accounts payable and other liabilities	(411.2)	(28.8)
Other	6.8	(2.7)
Net cash generated by (used in) operating activities	90.7	(109.1)
Investing Activities:
Additions to property, plant and equipment	(35.2)	(55.1)
Proceeds from sale of property, plant and equipment	41.6	0.0
Other	20.5	15.9
Net cash generated by (used in) investing activities	26.9	(39.2)
Financing Activities:
Long-term debt repaid	(16.0)	(176.0)
Long-term debt repurchases	(75.0)	0.0
Long-term debt proceeds	0.0	210.0
Tax withholding payments for vested equity-based compensation awards	(8.9)	(14.0)
Other	2.1	1.4
Net cash generated by (used in) financing activities	(97.8)	21.4
Effect of exchange rate changes on cash and cash equivalents	0.2	(4.1)
Change in cash and cash equivalents	20.0	(131.0)
Cash and cash equivalents at beginning of period	398.1	360.3
Cash and cash equivalents at end of period	$ 418.1	$ 229.3

Segments and Geographic Information - Summary of Net Sales, Adjusted EBITDA, Depreciation Expense and Additions to PP&E by Reportable Segment (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Net sales	$ 1,918.4	$ 2,300.2	$ 3,919.9	$ 4,528.8
Total segment adjusted EBITDA	259.5	299.6	571.5	552.9
Amortization of intangible assets	(101.4)	(139.0)	(227.8)	(279.7)
Restructuring credits, net	(35.5)	(38.5)	(31.4)	(50.6)
Equity-based compensation	(10.7)	(12.3)	(24.2)	(28.9)
Transaction, transformation and integration costs	(6.5)	(14.9)	(9.1)	(30.5)
Acquisition accounting adjustments	(0.5)	(1.8)	(1.3)	(3.6)
Patent claims and litigation settlements	0.0	(1.0)	11.0	(2.2)
Recovery (reserve) of Russian accounts receivable	2.0	1.7	2.0	(3.8)
Cyber Incident Costs	(4.1)	0.0	(4.1)	0.0
Depreciation	(30.6)	(30.7)	(61.9)	(63.7)
Consolidated operating income	72.2	63.1	224.7	89.9
Additions to property, plant and equipment	20.8	27.7	35.2	55.1
CCS [Member]
Segment Reporting Information [Line Items]
Net sales	698.9	986.7	1,521.7	1,824.7
Total segment adjusted EBITDA	79.6	169.0	227.2	267.5
Restructuring credits, net	(13.2)	(10.3)	1.9	(13.2)
Depreciation	15.1	14.3	30.6	28.4
Additions to property, plant and equipment	10.8	18.2	19.3	35.6
OWN [Member]
Segment Reporting Information [Line Items]
Net sales	228.8	390.9	487.2	781.0
Total segment adjusted EBITDA	41.7	75.3	101.3	146.3
Restructuring credits, net	(3.8)	(17.3)	(3.9)	(19.5)
Depreciation	3.3	3.6	6.5	7.4
Additions to property, plant and equipment	1.3	2.3	2.6	5.2
NICS [Member]
Segment Reporting Information [Line Items]
Net sales	327.6	205.4	612.1	393.4
Total segment adjusted EBITDA	74.9	(15.3)	132.9	(29.1)
Restructuring credits, net	(9.0)	(5.8)	(11.0)	(9.4)
Depreciation	3.3	3.5	6.6	7.9
Additions to property, plant and equipment	1.4	1.5	2.4	3.7
ANS [Member]
Segment Reporting Information [Line Items]
Net sales	333.5	293.3	632.2	610.1
Total segment adjusted EBITDA	66.3	57.8	116.4	132.1
Restructuring credits, net	(9.3)	(4.8)	(10.7)	(7.4)
Depreciation	5.6	5.4	11.3	11.3
Additions to property, plant and equipment	5.6	4.1	7.8	6.5
Home [Member]
Segment Reporting Information [Line Items]
Net sales	329.6	423.9	666.7	919.6
Total segment adjusted EBITDA	(3.0)	12.8	(6.3)	36.1
Depreciation	3.3	3.9	6.9	8.7
Additions to property, plant and equipment	$ 1.7	$ 1.6	$ 3.1	$ 4.1

Series A Convertible Preferred Stock

6 Months Ended

Jun. 30, 2023

Equity [Abstract]

Series A Convertible Preferred Stock

9. SERIES A CONVERTIBLE PREFERRED STOCK

On April 4, 2019, the Company issued and sold 1,000,000 shares of the Convertible Preferred Stock to Carlyle for $1.0 billion, or $1,000 per share, pursuant to an Investment Agreement between the Company and Carlyle, dated November 8, 2018. The Convertible Preferred Stock is convertible, at the option of the holders, at any time into shares of CommScope common stock at an initial conversion rate of 36.3636 shares of common stock per share of the Convertible Preferred Stock (equivalent to $27.50 per common share). The conversion rate is subject to customary antidilution and other adjustments. As of June 30, 2023, the Company had authorized 1,200,000 shares of the Convertible Preferred Stock.

Holders of the Convertible Preferred Stock are entitled to a cumulative dividend at the rate of 5.5% per year, payable quarterly in arrears. Dividends can be paid in cash, in-kind through the issuance of additional shares of the Convertible Preferred Stock or any combination of the two, at the Company’s option. During the three and six months ended June 30, 2023 and 2022, the Company paid dividends in-kind of $15.3 million and $30.4 million, respectively, and $14.7 million and $29.2 million, respectively, which was recorded as additional Convertible Preferred Stock in the Condensed Consolidated Balance Sheets.

Restructuring Costs, Net - Restructuring Liabilities Included in Company's Condensed Consolidated Balance Sheets (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities	$ 56.9	$ 58.9
Total restructuring liabilities	57.2	59.4
Accrued and Other Liabilities [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities	56.9	58.9
Other Noncurrent Liabilities [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring reserve, non-current	$ 0.3	$ 0.5

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References + Details

Stockholders' Equity - Additional Information (Detail) - USD ($)		6 Months Ended	12 Months Ended
	Oct. 31, 2019	Jun. 30, 2023	Dec. 31, 2022
Stockholders Equity [Line Items]
Unrecognized compensation costs related to unvested stock options, restricted stock units (RSUs) and performance share units (PSUs)		$ 109,500,000
Recognition period of unrecognized compensation expense		2 years 2 months 12 days
Capitalized equity-based compensation costs		$ 0
Restricted Stock Units (RSUs) [Member] \| Maximum [Member]
Stockholders Equity [Line Items]
Vesting period, year		3 years
Performance Shares [Member] \| Minimum [Member]
Stockholders Equity [Line Items]
Number of shares issued on performance	0.00%	0.00%	0.00%
Performance Shares [Member] \| Maximum [Member]
Stockholders Equity [Line Items]
Number of shares issued on performance	100.00%	200.00%	300.00%

Supplemental Financial Statement Information - Operating Lease Information (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Lessee, Lease, Description [Line Items]
Fair Value of Assets (Liability), Right of use assets	$ 168.1	$ 149.0
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other noncurrent assets	Other noncurrent assets
Fair Value of Assets (Liability), Total lease liabilities	$ 45.3	$ 47.7
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued and other liabilities	Accrued and other liabilities
Fair Value of Assets (Liability), Total lease liabilities	$ 144.0	$ 123.5
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Other noncurrent liabilities	Other noncurrent liabilities
Fair Value of Assets (Liability), Total lease liabilities	$ 189.3	$ 171.2

Revenue From Contracts With Customers (Tables)

6 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Allowance for Doubtful Accounts


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Allowance for doubtful accounts, beginning of period	$	81.2		$	64.8		$	82.8		$	63.7
Provision (benefit)		3.2			(1.7	)		3.0			0.8
Write-offs		(21.5	)		(0.2	)		(23.2	)		(1.1	)
Foreign exchange and other		0.1			(1.3	)		0.4			(1.8	)
Allowance for doubtful accounts, end of period	$	63.0		$	61.6		$	63.0		$	61.6

Summary of the Balance Sheet Location and Amounts of Contract Assets and Liabilities from Contracts with Customers

The following table provides the balance sheet location and amounts of contract assets, or unbilled accounts receivable, and contract liabilities, or deferred revenue, from contracts with customers:


Contract Balance Type	Balance Sheet Location	June 30, 2023		December 31, 2022
Unbilled accounts receivable	Accounts receivable, net of allowance for doubtful accounts	$	43.3	$	35.3

Deferred revenue - current	Accrued and other liabilities	$	109.6	$	97.9
Deferred revenue - noncurrent	Other noncurrent liabilities		64.1		63.4
Total contract liabilities		$	173.7	$	161.3

Revenue From Contracts With Customers

6 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Revenue From Contracts With Customers

3. REVENUE FROM CONTRACTS WITH CUSTOMERS

Disaggregated Net Sales

See Note 7 for the presentation of net sales by segment and geographic region.

Allowance for Doubtful Accounts


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Allowance for doubtful accounts, beginning of period	$	81.2		$	64.8		$	82.8		$	63.7
Provision (benefit)		3.2			(1.7	)		3.0			0.8
Write-offs		(21.5	)		(0.2	)		(23.2	)		(1.1	)
Foreign exchange and other		0.1			(1.3	)		0.4			(1.8	)
Allowance for doubtful accounts, end of period	$	63.0		$	61.6		$	63.0		$	61.6

During the three and six months ended June 30, 2023, the Company wrote off $18.5 million related to an accounts receivable balance that had previously been fully reserved during the year ended December 31, 2022. The balance related to a distributor in the Outdoor Wireless Networks segment.

Customer Contract Balances

The following table provides the balance sheet location and amounts of contract assets, or unbilled accounts receivable, and contract liabilities, or deferred revenue, from contracts with customers:


Contract Balance Type	Balance Sheet Location	June 30, 2023		December 31, 2022
Unbilled accounts receivable	Accounts receivable, net of allowance for doubtful accounts	$	43.3	$	35.3

Deferred revenue - current	Accrued and other liabilities	$	109.6	$	97.9
Deferred revenue - noncurrent	Other noncurrent liabilities		64.1		63.4
Total contract liabilities		$	173.7	$	161.3

There were no material changes to contract asset balances for the six months ended June 30, 2023 as a result of changes in estimates or impairments. The change in the contract liability balance from December 31, 2022 to June 30, 2023 was primarily due to upfront support billings to be recognized over the support term. During the three and six months ended June 30, 2023, the Company recognized $25.8 million and $63.9 million, respectively, of revenue related to contract liabilities recorded as of December 31, 2022.

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-9

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
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-Paragraph 10
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-URI https://asc.fasb.org//1943274/2147479806/606-10-50-10

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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-URI https://asc.fasb.org//1943274/2147479806/606-10-50-15

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org//1943274/2147479806/606-10-50-12

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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-Topic 606
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Topic 606
-Publisher FASB
-URI https://asc.fasb.org//606/tableOfContent

+ Details

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Assets
Cash and cash equivalents	$ 418.1	$ 398.1
Accounts receivable, net of allowance for doubtful accounts of $63.0 and $82.8, respectively	1,354.1	1,523.6
Inventories, net	1,454.2	1,588.1
Prepaid expenses and other current assets	198.5	216.4
Total current assets	3,424.9	3,726.2
Property, plant and equipment, net of accumulated depreciation of $908.9 and $873.5, respectively	565.8	609.6
Goodwill	4,079.2	4,072.4
Other intangible assets, net	2,246.3	2,473.5
Other noncurrent assets	849.5	803.7
Total assets	11,165.7	11,685.4
Liabilities and Stockholders' Equity (Deficit)
Accounts payable	782.7	1,025.5
Accrued and other liabilities	906.9	1,050.0
Current portion of long-term debt	32.0	32.0
Total current liabilities	1,721.6	2,107.5
Long-term debt	9,380.9	9,469.6
Deferred income taxes	156.4	173.4
Other noncurrent liabilities	391.9	380.6
Total liabilities	11,650.8	12,131.1
Commitments and contingencies
Series A convertible preferred stock, $0.01 par value	1,130.8	1,100.3
Stockholders' equity (deficit):
Preferred stock, $0.01 par value: Authorized shares: 200,000,000; Issued and outstanding shares: 1,130,776 and 1,100,310, respectively Series A convertible preferred stock	0.0	0.0
Common stock, $0.01 par value: Authorized shares: 1,300,000,000; Issued and outstanding shares: 211,912,464 and 208,371,426, respectively	2.3	2.2
Additional paid-in capital	2,558.7	2,542.9
Accumulated deficit	(3,599.2)	(3,502.2)
Accumulated other comprehensive loss	(276.2)	(296.3)
Treasury stock, at cost: 14,342,757 shares and 12,726,695 shares, respectively	(301.5)	(292.6)
Total stockholders' deficit	(1,615.9)	(1,546.0)
Total liabilities and stockholders' deficit	$ 11,165.7	$ 11,685.4

Supplemental Financial Statement Information - Changes in Accumulated Other Comprehensive Loss, Net of Tax (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			$ (1,546.0)
Ending balance	$ (1,615.9)	$ (471.6)	(1,615.9)	$ (471.6)
Foreign Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(249.9)	(182.5)	(270.3)	(165.8)
Other comprehensive income (loss)	0.3	(93.7)	20.7	(110.4)
Ending balance	(249.6)	(276.2)	(249.6)	(276.2)
Defined Benefit Plan Activity [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(14.9)	(14.7)	(14.8)	(13.4)
Other comprehensive income (loss)	0.0	0.0	(0.1)	(1.6)
Amounts reclassified from AOCL	0.0	0.0	0.0	0.3
Ending balance	(14.9)	(14.7)	(14.9)	(14.7)
Hedging Instruments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(12.7)	(18.4)	(11.2)	(27.2)
Other comprehensive income (loss)	1.0	3.0	(0.5)	11.8
Ending balance	(11.7)	(15.4)	(11.7)	(15.4)
Accumulated Other Comprehensive Loss [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(277.5)	(215.6)	(296.3)	(206.4)
Ending balance	$ (276.2)	$ (306.3)	$ (276.2)	$ (306.3)

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References + Details

- Definition

Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
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+ Details

Supplemental Financial Statement Information (Tables)

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accounts Receivable


	June 30, 2023			December 31, 2022
Accounts receivable - trade	$	1,375.0		$	1,545.3
Accounts receivable - other		42.1			61.1
Allowance for doubtful accounts		(63.0	)		(82.8	)
Total accounts receivable, net	$	1,354.1		$	1,523.6

Inventories


	June 30, 2023		December 31, 2022
Raw materials	$	506.7	$	535.8
Work in process		160.4		212.7
Finished goods		787.1		839.6
Total inventories, net	$	1,454.2	$	1,588.1

Accrued and Other Liabilities


	June 30, 2023		December 31, 2022
Compensation and employee benefit liabilities	$	193.2	$	301.3
Accrued interest		115.7		118.1
Deferred revenue		109.6		97.9
Contract manufacturer inventory repurchase obligation		63.4		79.1
Restructuring liabilities		56.9		58.9
Operating lease liabilities		45.3		47.7
Product warranty accrual		41.5		44.8
Other		281.3		302.2
Total accrued and other liabilities	$	906.9	$	1,050.0

Operating Lease Information


	Balance Sheet Location	June 30, 2023		December 31, 2022
Right of use assets	Other noncurrent assets	$	168.1	$	149.0

Lease liabilities - current	Accrued and other liabilities	$	45.3	$	47.7
Lease liabilities - noncurrent	Other noncurrent liabilities		144.0		123.5
Total lease liabilities		$	189.3	$	171.2

Changes in Accumulated Other Comprehensive Loss, Net of Tax

The following table presents changes in accumulated other comprehensive loss (AOCL), net of tax:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Foreign currency translation
Balance at beginning of period	$	(249.9	)	$	(182.5	)	$	(270.3	)	$	(165.8	)
Other comprehensive income (loss)		0.3			(93.7	)		20.7			(110.4	)
Balance at end of period	$	(249.6	)	$	(276.2	)	$	(249.6	)	$	(276.2	)

Defined benefit plan activity
Balance at beginning of period	$	(14.9	)	$	(14.7	)	$	(14.8	)	$	(13.4	)
Other comprehensive loss		—			—			(0.1	)		(1.6	)
Amounts reclassified from AOCL		—			—			—			0.3
Balance at end of period	$	(14.9	)	$	(14.7	)	$	(14.9	)	$	(14.7	)

Hedging instruments
Balance at beginning of period	$	(12.7	)	$	(18.4	)	$	(11.2	)	$	(27.2	)
Other comprehensive income (loss)		1.0			3.0			(0.5	)		11.8
Balance at end of period	$	(11.7	)	$	(15.4	)	$	(11.7	)	$	(15.4	)
Net AOCL at end of period	$	(276.2	)	$	(306.3	)	$	(276.2	)	$	(306.3	)

Cash Flow Information


	Six Months Ended
	June 30,
	2023		2022
Cash paid during the period for:
Income taxes, net of refunds	$	59.7	$	72.9
Interest		322.7		264.8

Financing - Summary of Debt Repurchase Activity (Parenthetical) (Details)	6 Months Ended
	Jun. 30, 2023
7.125% Senior Secured Notes Due 2028 [Member]
Debt Instrument [Line Items]
Debt instrument interest rate during period	7.125%
8.25% Senior Secured Notes Due 2027 [Member]
Debt Instrument [Line Items]
Debt instrument interest rate during period	8.25%
6.00% Senior Secured Notes Due 2025 [Member]
Debt Instrument [Line Items]
Debt instrument interest rate during period	6.00%

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

Supplemental Financial Statement Information - Inventories (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Inventory Disclosure [Abstract]
Raw materials	$ 506.7	$ 535.8
Work in process	160.4	212.7
Finished goods	787.1	839.6
Total inventories, net	$ 1,454.2	$ 1,588.1

Supplemental Financial Statement Information - Accrued and Other Liabilities (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Accrued and Other Liabilities [Abstract]
Compensation and employee benefit liabilities	$ 193.2	$ 301.3
Accrued interest	115.7	118.1
Deferred revenue	109.6	97.9
Contract manufacturer inventory repurchase obligation	63.4	79.1
Restructuring liabilities	56.9	58.9
Operating lease liabilities	45.3	47.7
Product warranty accrual	41.5	44.8
Other	281.3	302.2
Total accrued and other liabilities	$ 906.9	$ 1,050.0

Background and Basis of Presentation - Additional Information (Detail) shares in Millions, $ in Millions		3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 28, 2023 USD ($)	Jun. 30, 2023 USD ($) Customer shares	Jun. 30, 2022 USD ($) Customer shares	Jun. 30, 2023 USD ($) Customer shares	Jun. 30, 2022 USD ($) Customer shares	Dec. 31, 2022 USD ($)
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Percentage of convertible preferred stock owned		100.00%		100.00%
Related party transactions		$ 0.0		$ 0.0
Guarantee agreements amount		0.0	$ 0.0	$ 0.0	$ 0.0	$ 0.0
Product warranty term				These product warranties extend over various periods, depending on the product subject to the warranty and the terms of the individual agreements
Loss contingency liability amount		25.4		$ 25.4		$ 37.1
Loss contingency accrual		11.0		11.0
Payments to settle intellectual property claims and assertions		2.0	2.7	2.0	9.8
Intangible asset impairment charges, excluding goodwill		0.0	0.0	0.0	0.0
Impairment of goodwill		0.0	0.0	0.0	0.0
Income tax (expense) benefit		(8.4)	14.5	(0.6)	(16.4)
Pre-tax net loss for the period		(92.0)	$ (75.5)	(96.4)	$ (184.5)
Excess tax costs related to equity compensation awards		5.4		6.9
Tax benefits related uncertain tax positions		1.5		9.8
2026 Term Loan [Member] \| Cash Flow Hedging [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Notional value	$ 300.0
Gain (loss) from cash flow hedges derecognized	6.1
Proceeds from derivatives	$ 6.8
Guarantees [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Letters of credit outstanding amount		$ 44.0		$ 44.0
Convertible Preferred Stock [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Dilutive effect of equity-based awards \| shares		40.6	38.9	40.3	38.7
Stock Compensation Plan [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Amount of outstanding equity based awards not included in computation of diluted EPS \| shares		17.2	12.3	16.3	11.9
Dilutive effect of equity-based awards \| shares		2.0	1.1	2.6	2.4
Cost of Sales [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Loss contingency portion recorded		$ 0.0	$ 0.0	$ 0.0	$ 0.0
Customer Concentration Risk [Member] \| Sales Revenue, Net [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Direct customer accounted for 10% or more of the Company's accounts receivable and total net sales \| Customer		0	0	0	0
Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Direct customer accounted for 10% or more of the Company's accounts receivable and total net sales \| Customer				0
Customer Concentration Risk [Member] \| Maximum [Member] \| Sales Revenue, Net [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Concentration risk percentage		10.00%	10.00%	10.00%	10.00%
Customer Concentration Risk [Member] \| Maximum [Member] \| Accounts Receivable [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Concentration risk percentage				10.00%
Customer Concentration Risk [Member] \| Maximum [Member] \| Accounts Receivable [Member] \| Comcast Corporation [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Concentration risk percentage				11.00%

Stockholders' Equity - Summary of PSU Activity (Detail) - Performance Shares [Member] - $ / shares	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested share units, Beginning balance	4,400,000	2,900,000
Shares, Granted	2,400,000	4,000,000
Shares, Forfeited		(0.1)
Non-vested share units, Ending balance	6,800,000	6,800,000
Weighted Average Grant Date Fair Value Per Share, Non-vested share units, Beginning balance	$ 8.11	$ 8.14
Weighted Average Grant Date Fair Value Per Share, Granted	4.19	5.78
Weighted Average Grant Date Fair Value Per Share, Forfeited		10.08
Weighted Average Grant Date Fair Value Per Share, Non-vested share units, Ending balance	$ 6.72	$ 6.72

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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-Name Accounting Standards Codification
-Section 35
-Paragraph 1D
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Segments and Geographic Information (Tables)

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Summary of Financial Information by Reportable Segment

The following table provides summary financial information by reportable segment:


	June 30, 2023		December 31, 2022
Identifiable segment-related assets:
CCS	$	3,955.1	$	4,263.8
OWN		1,081.7		1,166.8
NICS		1,366.0		1,338.1
ANS		2,529.0		2,632.6
Home		1,258.0		1,379.3
Total identifiable segment-related assets		10,189.8		10,780.6
Reconciliation to total assets:
Cash and cash equivalents		418.1		398.1
Deferred income tax assets		557.8		506.7
Total assets	$	11,165.7	$	11,685.4

Summary of Net Sales, Adjusted EBITDA, Depreciation Expense and Additions to PP&E by Reportable Segment

The following table provides net sales, adjusted EBITDA, depreciation expense and additions to property, plant and equipment by reportable segment:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Net sales:
CCS	$	698.9		$	986.7		$	1,521.7		$	1,824.7
OWN		228.8			390.9			487.2			781.0
NICS		327.6			205.4			612.1			393.4
ANS		333.5			293.3			632.2			610.1
Home		329.6			423.9			666.7			919.6
Consolidated net sales	$	1,918.4		$	2,300.2		$	3,919.9		$	4,528.8

Segment adjusted EBITDA:
CCS	$	79.6		$	169.0		$	227.2		$	267.5
OWN		41.7			75.3			101.3			146.3
NICS		74.9			(15.3	)		132.9			(29.1	)
ANS		66.3			57.8			116.4			132.1
Home		(3.0	)		12.8			(6.3	)		36.1
Total segment adjusted EBITDA		259.5			299.6			571.5			552.9
Amortization of intangible assets		(101.4	)		(139.0	)		(227.8	)		(279.7	)
Restructuring costs, net		(35.5	)		(38.5	)		(31.4	)		(50.6	)
Equity-based compensation		(10.7	)		(12.3	)		(24.2	)		(28.9	)
Transaction, transformation and integration costs		(6.5	)		(14.9	)		(9.1	)		(30.5	)
Acquisition accounting adjustments		(0.5	)		(1.8	)		(1.3	)		(3.6	)
Patent claims and litigation settlements		—			(1.0	)		11.0			(2.2	)
Recovery (reserve) of Russian accounts receivable		2.0			1.7			2.0			(3.8	)
Cyber incident costs		(4.1	)		—			(4.1	)		—
Depreciation		(30.6	)		(30.7	)		(61.9	)		(63.7	)
Consolidated operating income	$	72.2		$	63.1		$	224.7		$	89.9

Depreciation expense:
CCS	$	15.1		$	14.3		$	30.6		$	28.4
OWN		3.3			3.6			6.5			7.4
NICS		3.3			3.5			6.6			7.9
ANS		5.6			5.4			11.3			11.3
Home		3.3			3.9			6.9			8.7
Consolidated depreciation expense	$	30.6		$	30.7		$	61.9		$	63.7

Additions to property, plant and equipment:
CCS	$	10.8		$	18.2		$	19.3		$	35.6
OWN		1.3			2.3			2.6			5.2
NICS		1.4			1.5			2.4			3.7
ANS		5.6			4.1			7.8			6.5
Home		1.7			1.6			3.1			4.1
Consolidated additions to property, plant and equipment	$	20.8		$	27.7		$	35.2		$	55.1

Summary of Net Sales by Reportable Segment, Disaggregated Based on Geographic Region

Sales by geographic region, based on the destination of product shipments or service provided, were as follows:


	Three Months Ended June 30, 2023
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	444.8	$	139.5	$	177.2	$	235.3	$	108.6	$	1,105.4
Europe, Middle East and Africa		103.9		59.3		90.9		28.4		87.3		369.8
Asia Pacific		97.3		23.4		46.3		6.1		21.9		195.0
Caribbean and Latin America		40.8		4.4		7.8		46.2		29.0		128.2
Canada		12.1		2.2		5.4		17.5		82.8		120.0
Consolidated net sales	$	698.9	$	228.8	$	327.6	$	333.5	$	329.6	$	1,918.4

	Three Months Ended June 30, 2022
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	637.5	$	292.2	$	128.9	$	202.7	$	163.0	$	1,424.3
Europe, Middle East and Africa		145.4		48.1		41.5		26.4		117.0		378.4
Asia Pacific		126.9		30.2		27.1		16.4		22.5		223.1
Caribbean and Latin America		51.9		7.7		6.1		37.6		47.1		150.4
Canada		25.0		12.7		1.8		10.2		74.3		124.0
Consolidated net sales	$	986.7	$	390.9	$	205.4	$	293.3	$	423.9	$	2,300.2


	Six Months Ended June 30, 2023
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	1,009.3	$	324.2	$	351.9	$	458.9	$	279.1	$	2,423.4
Europe, Middle East and Africa		217.3		107.1		160.9		61.8		149.2		696.3
Asia Pacific		187.4		43.7		75.5		11.1		36.2		353.9
Caribbean and Latin America		78.2		7.6		14.9		67.9		67.5		236.1
Canada		29.5		4.6		8.9		32.5		134.7		210.2
Consolidated net sales	$	1,521.7	$	487.2	$	612.1	$	632.2	$	666.7	$	3,919.9

	Six Months Ended June 30, 2022
	CCS		OWN		NICS		ANS		Home		Total
Geographic Region:
United States	$	1,179.9	$	563.1	$	226.2	$	394.9	$	407.3	$	2,771.4
Europe, Middle East and Africa		277.0		119.5		102.7		58.4		227.2		784.8
Asia Pacific		228.3		58.4		51.1		45.6		43.1		426.5
Caribbean and Latin America		93.9		16.5		9.3		86.9		106.1		312.7
Canada		45.6		23.5		4.1		24.3		135.9		233.4
Consolidated net sales	$	1,824.7	$	781.0	$	393.4	$	610.1	$	919.6	$	4,528.8

Revenue From Contracts With Customers - Allowance for Doubtful Accounts (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Accounts and Financing Receivable, after Allowance for Credit Loss, Current and Noncurrent [Abstract]
Allowance for doubtful accounts, beginning of period	$ 81.2	$ 64.8	$ 82.8	$ 63.7
Provision (benefit)	3.2	(1.7)	3.0	0.8
Write-offs	(21.5)	(0.2)	(23.2)	(1.1)
Foreign exchange and other	0.1	(1.3)	0.4	(1.8)
Allowance for doubtful accounts, end of period	$ 63.0	$ 61.6	$ 63.0	$ 61.6

Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net sales	$ 1,918.4	$ 2,300.2	$ 3,919.9	$ 4,528.8
Cost of sales	1,301.2	1,617.0	2,611.0	3,209.3
Gross profit	617.2	683.2	1,308.9	1,319.5
Operating expenses:
Selling, general and administrative	254.9	277.2	518.4	563.2
Research and development	153.2	165.4	306.6	336.1
Amortization of purchased intangible assets	101.4	139.0	227.8	279.7
Restructuring costs, net	35.5	38.5	31.4	50.6
Total operating expenses	545.0	620.1	1,084.2	1,229.6
Operating income	72.2	63.1	224.7	89.9
Other income, net	2.4	1.0	8.1	1.0
Interest expense	(168.5)	(140.1)	(333.6)	(276.6)
Interest income	1.9	0.5	4.4	1.2
Loss before income taxes	(92.0)	(75.5)	(96.4)	(184.5)
Income tax (expense) benefit	(8.4)	14.5	(0.6)	(16.4)
Net loss	(100.4)	(61.0)	(97.0)	(200.9)
Series A convertible preferred stock dividends	(15.3)	(14.7)	(30.4)	(29.2)
Net loss attributable to common stockholders	$ (115.7)	$ (75.7)	$ (127.4)	$ (230.1)
Loss per share:
Basic	$ (0.55)	$ (0.36)	$ (0.61)	$ (1.11)
Diluted	$ (0.55)	$ (0.36)	$ (0.61)	$ (1.11)
Weighted average shares outstanding:
Basic	210.5	207.6	209.7	206.5
Diluted	210.5	207.6	209.7	206.5

Supplemental Financial Statement Information

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Supplemental Financial Statement Information

4. SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION

Accounts Receivable


	June 30, 2023			December 31, 2022
Accounts receivable - trade	$	1,375.0		$	1,545.3
Accounts receivable - other		42.1			61.1
Allowance for doubtful accounts		(63.0	)		(82.8	)
Total accounts receivable, net	$	1,354.1		$	1,523.6

Inventories


	June 30, 2023		December 31, 2022
Raw materials	$	506.7	$	535.8
Work in process		160.4		212.7
Finished goods		787.1		839.6
Total inventories, net	$	1,454.2	$	1,588.1

Accrued and Other Liabilities


	June 30, 2023		December 31, 2022
Compensation and employee benefit liabilities	$	193.2	$	301.3
Accrued interest		115.7		118.1
Deferred revenue		109.6		97.9
Contract manufacturer inventory repurchase obligation		63.4		79.1
Restructuring liabilities		56.9		58.9
Operating lease liabilities		45.3		47.7
Product warranty accrual		41.5		44.8
Other		281.3		302.2
Total accrued and other liabilities	$	906.9	$	1,050.0

Operating Lease Information


	Balance Sheet Location	June 30, 2023		December 31, 2022
Right of use assets	Other noncurrent assets	$	168.1	$	149.0

Lease liabilities - current	Accrued and other liabilities	$	45.3	$	47.7
Lease liabilities - noncurrent	Other noncurrent liabilities		144.0		123.5
Total lease liabilities		$	189.3	$	171.2

Accumulated Other Comprehensive Loss

The following table presents changes in accumulated other comprehensive loss (AOCL), net of tax:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Foreign currency translation
Balance at beginning of period	$	(249.9	)	$	(182.5	)	$	(270.3	)	$	(165.8	)
Other comprehensive income (loss)		0.3			(93.7	)		20.7			(110.4	)
Balance at end of period	$	(249.6	)	$	(276.2	)	$	(249.6	)	$	(276.2	)

Defined benefit plan activity
Balance at beginning of period	$	(14.9	)	$	(14.7	)	$	(14.8	)	$	(13.4	)
Other comprehensive loss		—			—			(0.1	)		(1.6	)
Amounts reclassified from AOCL		—			—			—			0.3
Balance at end of period	$	(14.9	)	$	(14.7	)	$	(14.9	)	$	(14.7	)

Hedging instruments
Balance at beginning of period	$	(12.7	)	$	(18.4	)	$	(11.2	)	$	(27.2	)
Other comprehensive income (loss)		1.0			3.0			(0.5	)		11.8
Balance at end of period	$	(11.7	)	$	(15.4	)	$	(11.7	)	$	(15.4	)
Net AOCL at end of period	$	(276.2	)	$	(306.3	)	$	(276.2	)	$	(306.3	)

Amounts reclassified from net AOCL related to defined benefit plans are recorded in other income, net in the Condensed Consolidated Statements of Operations.

Cash Flow Information


	Six Months Ended
	June 30,
	2023		2022
Cash paid during the period for:
Income taxes, net of refunds	$	59.7	$	72.9
Interest		322.7		264.8

Segments and Geographic Information - Summary of Financial Information by Reportable Segment (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Total assets	$ 11,165.7	$ 11,685.4
Cash and cash equivalents	418.1	398.1
Operating Segments
Segment Reporting Information [Line Items]
Total assets	10,189.8	10,780.6
Operating Segments \| CCS [Member]
Segment Reporting Information [Line Items]
Total assets	3,955.1	4,263.8
Operating Segments \| OWN [Member]
Segment Reporting Information [Line Items]
Total assets	1,081.7	1,166.8
Operating Segments \| NICS [Member]
Segment Reporting Information [Line Items]
Total assets	1,366.0	1,338.1
Operating Segments \| ANS [Member]
Segment Reporting Information [Line Items]
Total assets	2,529.0	2,632.6
Operating Segments \| Home [Member]
Segment Reporting Information [Line Items]
Total assets	1,258.0	1,379.3
Segment Reconciling Items [Member]
Segment Reporting Information [Line Items]
Cash and cash equivalents	418.1	398.1
Deferred income tax assets	$ 557.8	$ 506.7

Restructuring Costs, Net - Additional Information (Detail) € in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 EUR (€)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Operating lease, right of use						$ 168.1	$ 149.0
Operating lease liability						$ 189.3	$ 171.2
Restructuring costs, net	$ 35.5	$ 38.5		$ 31.4	$ 50.6
International Manufacturing Facility [Member]
Restructuring Cost and Reserve [Line Items]
Sale leaseback transaction, lease terms			term of nine years with annual payments that range from €800 thousand to €1.5 million. The Company determined the lease to be an operating lease and upon entering into the lease, recognized a right of use asset and operating lease liability of €7.5 million based on the present value of the minimum lease payments discounted using an incremental borrowing rate of 7.15%.	term of nine years with annual payments that range from €800 thousand to €1.5 million. The Company determined the lease to be an operating lease and upon entering into the lease, recognized a right of use asset and operating lease liability of €7.5 million based on the present value of the minimum lease payments discounted using an incremental borrowing rate of 7.15%.
Term of lease contract			9 years			9 years
Operating lease liability \| €			€ 7,500
Commscope Next [Member]
Restructuring Cost and Reserve [Line Items]
Recognized restructuring charges						$ 181.6
Commscope Next [Member] \| 2023 [Member]
Restructuring Cost and Reserve [Line Items]
Expected cash payments				$ 45.1
Commscope Next [Member] \| 2024 [Member]
Restructuring Cost and Reserve [Line Items]
Expected cash payments				11.7
Commscope Next [Member] \| Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Cash received (paid)				38.4
Restructuring costs (credits), net				$ 20.2
Commscope Next [Member] \| Facility Closing [Member] \| International Manufacturing Facility [Member]
Restructuring Cost and Reserve [Line Items]
Operating lease, right of use \| €			€ 7,500
Present value of minimum lease payments discounting rate			7.15%			7.15%
Commscope Next [Member] \| Facility Closing [Member] \| Maximum [Member] \| International Manufacturing Facility [Member]
Restructuring Cost and Reserve [Line Items]
Annual lease payment \| €			€ 1,500
Commscope Next [Member] \| Facility Closing [Member] \| Minimum [Member] \| International Manufacturing Facility [Member]
Restructuring Cost and Reserve [Line Items]
Annual lease payment \| €			€ 800

Background and Basis of Presentation (Policies)

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Basis of Presentation

Concentrations of Risk and Related Party Transactions

Product Warranties

The following table summarizes the activity in the product warranty accrual, included in accrued and other liabilities and other noncurrent liabilities on the Condensed Consolidated Balance Sheets:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Product warranty accrual, beginning of period	$	53.1		$	66.0		$	55.0		$	66.8
Provision for warranty claims		7.5			7.1			14.0			12.2
Warranty claims paid		(10.2	)		(11.7	)		(18.7	)		(17.7	)
Foreign exchange		0.1			(0.5	)		0.2			(0.4	)
Product warranty accrual, end of period	$	50.5		$	60.9		$	50.5		$	60.9

Commitments and Contingencies

Third-Party Guarantees

Legal Proceedings

Derivative Instruments and Hedging Activities

Asset Impairments

Income Taxes

Earnings (Loss) Per Share

The following table presents the basis for the EPS computations (in millions, except per share data):


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Numerator:
Net loss	$	(100.4	)	$	(61.0	)	$	(97.0	)	$	(200.9	)
Dividends on Series A convertible preferred stock		(15.3	)		(14.7	)		(30.4	)		(29.2	)
Net loss attributable to common stockholders	$	(115.7	)	$	(75.7	)	$	(127.4	)	$	(230.1	)

Denominator:
Weighted average common shares outstanding – basic		210.5			207.6			209.7			206.5
Dilutive effect of as-if converted Series A convertible preferred stock		—			—			—			—
Dilutive effect of equity-based awards		—			—			—			—
Weighted average common shares outstanding – diluted		210.5			207.6			209.7			206.5

Loss per share:
Basic	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)
Diluted	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)

Recent Accounting Pronouncements

Adopted During the Six Months Ended June 30, 2023

Stockholders' Equity - Summary of Weighted Average Assumptions Used to Estimate Fair Value of Stock Option (Detail) - Employee Stock Option - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Risk-free interest rate	4.00%	2.80%	4.40%	1.70%
Expected volatility	62.30%	64.40%	67.20%	61.20%
Weighted average fair value at grant date	$ 3.78	$ 9.94	$ 9.19	$ 11.21

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

Financing - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Current portion of long term debt	$ 32.0	$ 32.0	$ 32.0
Gain (Loss) on Extinguishment of Debt	2.9	10.4
WriteOff of deferred debt issuance cost	$ 0.3	$ 0.8
Weighted average effective interest rate	7.24%	7.24%	6.91%
Asset Based Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Borrowed	$ 0.0	$ 0.0
Letters of credit outstanding amount	0.0	0.0
Line of credit facility, remaining borrowing capacity	859.0	859.0
2026 Term Loan [Member]
Debt Instrument [Line Items]
Scheduled amortization payments	$ 8.0	$ 16.0
SOFR, Plus Base Rate [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		3.25%
Base Rate Four [Member] \| Senior Secured Term Loan 2026
Debt Instrument [Line Items]
Basis spread on variable rate		2.25%

Restructuring Costs, Net (Tables)

6 Months Ended

Jun. 30, 2023

Summary of Company's Net Pretax Restructuring Charges

The Company’s net pretax restructuring activity included in restructuring costs, net on the Condensed Consolidated Statements of Operations, by segment, was as follows:


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023			2022
CCS	$	13.2	$	10.3	$	(1.9	)	$	13.2
OWN		3.8		17.3		3.9			19.5
NICS		9.0		5.8		11.0			9.4
ANS		9.3		4.8		10.7			7.4
Home		0.2		0.3		7.7			1.1
Total	$	35.5	$	38.5	$	31.4		$	50.6

Restructuring Reserves Included in Company's Consolidated Balance Sheets

Restructuring liabilities were included in the Company’s Condensed Consolidated Balance Sheets as follows:


	June 30, 2023		December 31, 2022
Accrued and other liabilities	$	56.9	$	58.9
Other noncurrent liabilities		0.3		0.5
Total restructuring liabilities	$	57.2	$	59.4

Activity within Liability Established for Restructuring Actions, Included in Other Accrued Liabilities

The activity within the liability established for CommScope NEXT restructuring actions was as follows:


	Employee-Related Costs			Other			Total
Balance at March 31, 2023	$	56.7		$	—		$	56.7
Additional expense, net		30.7			4.6			35.3
Cash received (paid)		(30.8	)		0.2			(30.6	)
Foreign exchange and other non-cash items		0.2			(4.8	)		(4.6	)
Balance at June 30, 2023	$	56.8		$	—		$	56.8

Balance at December 31, 2022	$	58.7		$	—		$	58.7
Additional expense (reversals), net		47.2			(15.6	)		31.6
Cash received (paid)		(49.8	)		38.6			(11.2	)
Foreign exchange and other non-cash items		0.7			(23.0	)		(22.3	)
Balance at June 30, 2023	$	56.8		$	—		$	56.8

Financing - Summary of Debt (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Total principal amount of debt	$ 9,494.6	$ 9,596.0
Less: Original issue discount, net of amortization	(13.7)	(15.9)
Less: Debt issuance costs, net of amortization	(68.0)	(78.5)
Less: Current portion	(32.0)	(32.0)
Total long-term debt	9,380.9	9,469.6
7.125% Senior Notes Due July 2028 [Member]
Debt Instrument [Line Items]
Senior notes	696.9	700.0
5.00% Senior Notes Due March 2027 [Member]
Debt Instrument [Line Items]
Senior notes	750.0	750.0
8.25% Senior Notes Due 2027 [Member]
Debt Instrument [Line Items]
Senior notes	943.1	1,000.0
6.00% Senior Notes Due June 2025 [Member]
Debt Instrument [Line Items]
Senior notes	1,274.6	1,300.0
4.75% Senior Secured Notes Due September 2029 [Member]
Debt Instrument [Line Items]
Senior secured notes	1,250.0	1,250.0
6.00% Senior Secured Notes Due 2026 [Member]
Debt Instrument [Line Items]
Senior secured notes	1,500.0	1,500.0
Senior Secured Term Loan Due April 2026 [Member]
Debt Instrument [Line Items]
Senior secured notes	3,080.0	3,096.0
Senior Secured Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Senior secured revolving credit facility	$ 0.0	$ 0.0

Fair Value Measurements

6 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Fair Value Measurements

6. FAIR VALUE MEASUREMENTS

The Company’s financial instruments consist primarily of cash and cash equivalents, trade receivables, trade payables, debt instruments, interest rate swap contracts and foreign currency contracts. For cash and cash equivalents, trade receivables and trade payables, the carrying amounts of these financial instruments as of June 30, 2023 and December 31, 2022 were considered representative of their fair values due to their short terms to maturity. The fair values of the Company’s debt instruments, interest rate swap contracts and foreign currency contracts were based on indicative quotes.

Fair value measurements using quoted prices in active markets for identical assets and liabilities fall within Level 1 of the fair value hierarchy, measurements using significant other observable inputs fall within Level 2, and measurements using significant unobservable inputs fall within Level 3.

The carrying amounts, estimated fair values and valuation input levels of the Company’s debt instruments, interest rate swap contracts and foreign currency contracts as of June 30, 2023 and December 31, 2022, are as follows:


	June 30, 2023				December 31, 2022
	Carrying Amount		Fair Value		Carrying Amount		Fair Value		Valuation Inputs
Assets:
Foreign currency contracts	$	3.6	$	3.6	$	9.9	$	9.9	Level 2
Interest rate swap contracts		—		—		8.6		8.6	Level 2
Liabilities:
7.125% senior notes due 2028	$	696.9	$	494.8	$	700.0	$	502.6	Level 2
5.00% senior notes due 2027		750.0		521.3		750.0		513.4	Level 2
8.25% senior notes due 2027		943.1		751.2		1,000.0		780.8	Level 2
6.00% senior notes due 2025		1,274.6		1,185.1		1,300.0		1,183.4	Level 2
4.75% senior secured notes due 2029		1,250.0		975.0		1,250.0		1,000.0	Level 2
6.00% senior secured notes due 2026		1,500.0		1,398.8		1,500.0		1,383.3	Level 2
Senior secured term loan due 2026		3,080.0		2,964.5		3,096.0		2,925.7	Level 2
Foreign currency contracts		8.9		8.9		6.5		6.5	Level 2

These fair value estimates are based on pertinent information available to management as of the valuation date. Although management is not aware of any factors that would significantly affect these fair value estimates, such amounts have not been comprehensively revalued for purposes of these financial statements since those dates, and current estimates of fair value may differ significantly from the amounts presented.

Financing - Summary of Debt (Parenthetical) (Detail)	6 Months Ended
Financing - Summary of Debt (Parenthetical) (Detail)	Jun. 30, 2023	Dec. 31, 2022
7.125% Senior Notes Due July 2028 [Member]
Debt Instrument [Line Items]
Maturity month and year	2028-07
Interest rate	7.125%	7.125%
5.00% Senior Notes Due March 2027 [Member]
Debt Instrument [Line Items]
Maturity month and year	2027-03
Interest rate	5.00%	5.00%
8.25% Senior Notes Due 2027 [Member]
Debt Instrument [Line Items]
Maturity month and year	2027-03
Interest rate	8.25%	8.25%
6.00% Senior Notes Due June 2025 [Member]
Debt Instrument [Line Items]
Maturity month and year	2025-06
Interest rate	6.00%	6.00%
4.75% Senior Secured Notes Due September 2029 [Member]
Debt Instrument [Line Items]
Maturity month and year	2029-09
Interest rate	4.75%	4.75%
6.00% Senior Secured Notes Due 2026 [Member]
Debt Instrument [Line Items]
Maturity month and year	2026-03
Interest rate	6.00%	6.00%
Senior Secured Term Loan Due April 2026 [Member]
Debt Instrument [Line Items]
Maturity month and year	2026-04

Revenue From Contracts With Customers - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract with customer liability revenue recognized	$ 25.8		$ 63.9
Write-offs	(21.5)	$ (0.2)	(23.2)	$ (1.1)
Previously Reported
Accounts, Notes, Loans and Financing Receivable [Line Items]
Write-offs	$ (18.5)		$ (18.5)

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jun. 30, 2023
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

Background and Basis of Presentation (Tables)

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Summary of Activity in Product Warranty Accrual, Included in Accrued and Other Liabilities and Other Noncurrent Liabilities on the Condensed Consolidated Balance Sheets

The following table summarizes the activity in the product warranty accrual, included in accrued and other liabilities and other noncurrent liabilities on the Condensed Consolidated Balance Sheets:


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Product warranty accrual, beginning of period	$	53.1		$	66.0		$	55.0		$	66.8
Provision for warranty claims		7.5			7.1			14.0			12.2
Warranty claims paid		(10.2	)		(11.7	)		(18.7	)		(17.7	)
Foreign exchange		0.1			(0.5	)		0.2			(0.4	)
Product warranty accrual, end of period	$	50.5		$	60.9		$	50.5		$	60.9

Summary of EPS, Weighted Average Common Shares and Potential Common Shares Outstanding

The following table presents the basis for the EPS computations (in millions, except per share data):


	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022
Numerator:
Net loss	$	(100.4	)	$	(61.0	)	$	(97.0	)	$	(200.9	)
Dividends on Series A convertible preferred stock		(15.3	)		(14.7	)		(30.4	)		(29.2	)
Net loss attributable to common stockholders	$	(115.7	)	$	(75.7	)	$	(127.4	)	$	(230.1	)

Denominator:
Weighted average common shares outstanding – basic		210.5			207.6			209.7			206.5
Dilutive effect of as-if converted Series A convertible preferred stock		—			—			—			—
Dilutive effect of equity-based awards		—			—			—			—
Weighted average common shares outstanding – diluted		210.5			207.6			209.7			206.5

Loss per share:
Basic	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)
Diluted	$	(0.55	)	$	(0.36	)	$	(0.61	)	$	(1.11	)

Revenue From Contracts With Customers - Summary of the Balance Sheet Location and Amounts of Contract Assets and Liabilities from Contracts with Customers (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Schedule Of Contract Assets And Liabilities [Line Items]
Deferred revenue - current	$ 109.6	$ 97.9
Total contract liabilities	173.7	161.3
Accounts Receivable, Net of Allowance for Doubtful Accounts [Member]
Schedule Of Contract Assets And Liabilities [Line Items]
Unbilled accounts receivable	43.3	35.3
Accrued and Other Liabilities [Member]
Schedule Of Contract Assets And Liabilities [Line Items]
Deferred revenue - current	109.6	97.9
Other Noncurrent Liabilities [Member]
Schedule Of Contract Assets And Liabilities [Line Items]
Deferred revenue - noncurrent	$ 64.1	$ 63.4

Stockholders' Equity

6 Months Ended

Jun. 30, 2023

Equity [Abstract]

Stockholders' Equity

10. STOCKHOLDERS’ EQUITY

Equity-Based Compensation Plans

As of June 30, 2023, $109.5 million of total unrecognized compensation expense related to unvested stock options, restricted stock units (RSUs) and performance share units (PSUs) is expected to be recognized over a remaining weighted average period of 2.2 years. There were no significant capitalized equity-based compensation costs at June 30, 2023.

The following table shows a summary of the equity-based compensation expense included in the Condensed Consolidated Statements of Operations:


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Selling, general and administrative	$	6.7	$	7.0	$	15.1	$	16.4
Research and development		2.7		3.7		6.1		8.6
Cost of sales		1.3		1.6		3.0		3.9
Total equity-based compensation expense	$	10.7	$	12.3	$	24.2	$	28.9

Restricted Stock Units

RSUs entitle the holder to shares of common stock after a vesting period of generally three years. The fair value of the awards is determined on the grant date based on the Company’s stock price.

The following table summarizes the RSU activity (in millions, except per share data):


	Restricted Stock Units			Weighted Average Grant Date Fair Value Per Share
Non-vested share units at March 31, 2023		9.8		$	10.38
Granted		6.5		$	4.21
Vested and shares issued		(3.1	)	$	11.60
Forfeited		(0.6	)	$	10.73
Non-vested share units at June 30, 2023		12.6		$	6.90

Non-vested share units at December 31, 2022		11.2		$	10.66
Granted		7.5		$	4.59
Vested and shares issued		(5.2	)	$	11.10
Forfeited		(0.9	)	$	10.65
Non-vested share units at June 30, 2023		12.6		$	6.90

Performance Share Units

PSUs are stock awards in which the number of shares ultimately received by the employee depends on achievement towards a performance measure. Certain of CommScope’s PSUs have an internal performance measure, and the awards vest at the end of three years. The number of shares issued under these awards can vary between 0% and 300% of the number of PSUs granted. The fair value of these awards is determined on the date of grant based on the Company's stock price.

CommScope also has PSUs with a market condition performance measure based on stock price milestones over a three-year period. The number of shares issued under these awards can vary between 0% to 100% of the number of PSUs granted. In addition, the Company has PSUs with a market condition based on the Company's total stockholder return (TSR) ranking relative to the S&P 500 TSR for a three-year period. The number of shares issued under these awards can vary between 0% to 200% of the number of PSUs granted. The Company uses a Monte Carlo simulation model to estimate the fair value of PSUs with a market condition performance measure at the date of grant. Key assumptions used in the model include the risk-free interest rate, which reflects the yield on zero-coupon U.S. treasury securities, and stock price volatility, which is derived based on the historical volatility of the Company's stock.

The following table presents the weighted average assumptions used to estimate the fair value of the awards granted:


	Three Months Ended June 30,						Six Months Ended June 30,
	2023			2022			2023			2022
Risk-free interest rate		4.0	%		2.8	%		4.4	%		1.7	%
Expected volatility		62.3	%		64.4	%		67.2	%		61.2	%
Weighted average fair value at grant date	$	3.78		$	9.94		$	9.19		$	11.21

The following table summarizes the PSU activity (in millions, except per share data):


	Performance Share Units			Weighted Average Grant Date Fair Value Per Share
Non-vested share units at March 31, 2023		4.4		$	8.11
Granted		2.4		$	4.19
Non-vested share units at June 30, 2023		6.8		$	6.72

Non-vested share units at December 31, 2022		2.9		$	8.14
Granted		4.0		$	5.78
Forfeited		(0.1	)	$	10.08
Non-vested share units at June 30, 2023		6.8		$	6.72

Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Carrying Amounts, Estimated Fair Values and Valuation Input Levels of the Company's Debt Instruments, Interest Rate Derivatives and Foreign Currency Contracts


	June 30, 2023				December 31, 2022
	Carrying Amount		Fair Value		Carrying Amount		Fair Value		Valuation Inputs
Assets:
Foreign currency contracts	$	3.6	$	3.6	$	9.9	$	9.9	Level 2
Interest rate swap contracts		—		—		8.6		8.6	Level 2
Liabilities:
7.125% senior notes due 2028	$	696.9	$	494.8	$	700.0	$	502.6	Level 2
5.00% senior notes due 2027		750.0		521.3		750.0		513.4	Level 2
8.25% senior notes due 2027		943.1		751.2		1,000.0		780.8	Level 2
6.00% senior notes due 2025		1,274.6		1,185.1		1,300.0		1,183.4	Level 2
4.75% senior secured notes due 2029		1,250.0		975.0		1,250.0		1,000.0	Level 2
6.00% senior secured notes due 2026		1,500.0		1,398.8		1,500.0		1,383.3	Level 2
Senior secured term loan due 2026		3,080.0		2,964.5		3,096.0		2,925.7	Level 2
Foreign currency contracts		8.9		8.9		6.5		6.5	Level 2

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Allowance for doubtful accounts receivable	$ 63.0	$ 82.8
Property, plant and equipment, accumulated depreciation	$ 908.9	$ 873.5
Series A convertible preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	200,000,000	200,000,000
Series A convertible preferred stock, shares issued	1,130,776	1,130,776
Series A convertible preferred stock, shares outstanding	1,100,310	1,100,310
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	1,300,000,000	1,300,000,000
Common stock, shares issued	211,912,464	208,371,426
Common stock, shares outstanding	211,912,464	208,371,426
Treasury stock, Shares	14,342,757	12,726,695

Financing (Tables)

6 Months Ended

Jun. 30, 2023

Debt Disclosure [Abstract]

Summary of Debt


	June 30, 2023			December 31, 2022
7.125% senior notes due July 2028	$	696.9		$	700.0
5.00% senior notes due March 2027		750.0			750.0
8.25% senior notes due March 2027		943.1			1,000.0
6.00% senior notes due June 2025		1,274.6			1,300.0
4.75% senior secured notes due September 2029		1,250.0			1,250.0
6.00% senior secured notes due March 2026		1,500.0			1,500.0
Senior secured term loan due April 2026		3,080.0			3,096.0
Senior secured revolving credit facility		—			—
Total principal amount of debt		9,494.6			9,596.0
Less: Original issue discount, net of amortization		(13.7	)		(15.9	)
Less: Debt issuance costs, net of amortization		(68.0	)		(78.5	)
Less: Current portion		(32.0	)		(32.0	)
Total long-term debt	$	9,380.9		$	9,469.6

Summary of Debt Repurchase Activity

The table below summarizes the debt repurchase activity during the six months ended June 30, 2023:


	Aggregate Principal Repurchased		Reacquisition Cost
7.125% senior notes due July 2028	$	3.1	$	2.5
8.25% senior notes due March 2027		56.9		48.3
6.00% senior notes due June 2025		25.4		24.2
Total	$	85.4	$	75.0

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

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+ Details

Document and Entity Information - shares	6 Months Ended
Document and Entity Information - shares	Jun. 30, 2023	Jul. 21, 2023
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q2
Entity Registrant Name	CommScope Holding Company, Inc.
Entity Central Index Key	0001517228
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		211,919,401
Entity Shell Company	false
Entity Small Business	false
Entity Emerging Growth Company	false
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	COMM
Security Exchange Name	NASDAQ
Entity File Number	001-36146
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	27-4332098
Entity Address, Address Line One	1100 CommScope Place, SE
Entity Address, City or Town	Hickory
Entity Address, State or Province	NC
Entity Address, Postal Zip Code	28602
City Area Code	828
Local Phone Number	324-2200
Document Quarterly Report	true
Document Transition Report	false

Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Comprehensive loss:
Net Income (Loss)	$ (100.4)	$ (61.0)	$ (97.0)	$ (200.9)
Other comprehensive income (loss), net of tax:
Foreign currency translation gain (loss)	0.3	(93.7)	20.7	(110.4)
Pension and other postretirement benefit activity	0.0	0.0	(0.1)	(1.3)
Gain (loss) on hedging instruments	1.0	3.0	(0.5)	11.8
Total other comprehensive income (loss), net of tax	1.3	(90.7)	20.1	(99.9)
Total comprehensive loss	$ (99.1)	$ (151.7)	$ (76.9)	$ (300.8)

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Goodwill - Goodwill by Reportable Segment (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Goodwill [Line Items]
Goodwill, gross, Beginning balance	$ 6,006.3		$ 6,006.3		$ 5,999.5
Goodwill	4,079.2		4,079.2		4,072.4
Additions (Deductions)			0.0
Impairment	0.0	$ 0.0	0.0	$ 0.0
Foreign exchange and other			6.8
Goodwill, gross, Ending balance	6,006.3		6,006.3
Accumulated impairment losses	(1,927.1)		(1,927.1)		(1,927.1)
CCS [Member]
Goodwill [Line Items]
Goodwill, gross, Beginning balance	2,286.0		2,286.0		2,280.9
Goodwill	2,234.5		2,234.5		2,229.4
Additions (Deductions)			0.0
Impairment			0.0
Foreign exchange and other			5.1
Goodwill, gross, Ending balance	2,286.0		2,286.0
Accumulated impairment losses	(51.5)		(51.5)		(51.5)
OWN [Member]
Goodwill [Line Items]
Goodwill, gross, Beginning balance	661.5		661.5		660.3
Goodwill	502.0		502.0		500.8
Additions (Deductions)			0.0
Impairment			0.0
Foreign exchange and other			1.2
Goodwill, gross, Ending balance	661.5		661.5
Accumulated impairment losses	(159.5)		(159.5)		(159.5)
NICS [Member]
Goodwill [Line Items]
Goodwill, gross, Beginning balance	649.9		649.9		649.4
Goodwill	608.7		608.7		608.2
Additions (Deductions)			0.0
Impairment			0.0
Foreign exchange and other			0.5
Goodwill, gross, Ending balance	649.9		649.9
Accumulated impairment losses	(41.2)		(41.2)		(41.2)
ANS [Member]
Goodwill [Line Items]
Goodwill, gross, Beginning balance	1,995.7		1,995.7		1,995.7
Goodwill	734.0		734.0		734.0
Additions (Deductions)			0.0
Impairment			0.0
Foreign exchange and other			0.0
Goodwill, gross, Ending balance	1,995.7		1,995.7
Accumulated impairment losses	(1,261.7)		(1,261.7)		(1,261.7)
Home [Member]
Goodwill [Line Items]
Goodwill, gross, Beginning balance	413.2		413.2		413.2
Goodwill	0.0		0.0		0.0
Additions (Deductions)			0.0
Impairment			0.0
Foreign exchange and other			0.0
Goodwill, gross, Ending balance	413.2		413.2
Accumulated impairment losses	$ (413.2)		$ (413.2)		$ (413.2)

Fair Value Measurements - Carrying Amounts, Estimated Fair Values and Valuation Input Levels of the Company's Debt Instruments, Interest Rate Derivatives and Foreign Currency Contracts (Detail) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Foreign currency contracts	$ 8.9	$ 6.5
Carrying Amount [Member] \| Assets [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Foreign currency contracts	3.6	9.9
Interest rate swap contracts	0.0	8.6
Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Foreign currency contracts	8.9	6.5
Fair Value [Member] \| Assets [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Foreign currency contracts	3.6	9.9
Interest rate swap contracts	0.0	8.6
7.125% Senior Notes Due 2028 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	696.9	700.0
7.125% Senior Notes Due 2028 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	494.8	502.6
5.00% Senior Notes Due 2027 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	750.0	750.0
5.00% Senior Notes Due 2027 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	750.0	750.0
5.00% Senior Notes Due 2027 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	521.3	513.4
8.25% Senior Notes Due 2027 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	943.1	1,000.0
8.25% Senior Notes Due 2027 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	943.1	1,000.0
8.25% Senior Notes Due 2027 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	751.2	780.8
6.00% Senior Notes Due 2025 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	1,274.6	1,300.0
6.00% Senior Notes Due 2025 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	1,274.6	1,300.0
6.00% Senior Notes Due 2025 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	1,185.1	1,183.4
4.75% Senior Secured Notes Due 2029 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior secured notes	1,250.0	1,250.0
4.75% Senior Secured Notes Due 2029 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	975.0	1,000.0
6.00% Senior Secured Notes Due 2026 [Member] \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior secured notes	1,500.0	1,500.0
6.00% Senior Secured Notes Due 2026 [Member] \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	1,398.8	1,383.3
Senior Secured Term Loan Due 2026 (Member) \| Carrying Amount [Member] \| Liabilities [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior secured notes	3,080.0	3,096.0
Senior Secured Term Loan Due 2026 (Member) \| Fair Value [Member] \| Liabilities [Member] \| Level 2 [Member]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Senior notes	$ 2,964.5	$ 2,925.7

Restructuring Costs, Net - Summary of Company's Net Pretax Restructuring Charges (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	$ 35.5	$ 38.5	$ 31.4	$ 50.6
CCS [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	13.2	10.3	(1.9)	13.2
OWN [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	3.8	17.3	3.9	19.5
NICS [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	9.0	5.8	11.0	9.4
ANS [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	9.3	4.8	10.7	7.4
Home [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs, net	$ 0.2	$ 0.3	$ 7.7	$ 1.1

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References + Details

Restructuring Costs, Net

6 Months Ended

Jun. 30, 2023

Restructuring and Related Activities [Abstract]

Restructuring Costs, Net

8. RESTRUCTURING COSTS, NET

The Company incurs costs associated with restructuring initiatives intended to improve overall operating performance and profitability. The costs related to restructuring actions are generally cash-based and primarily consist of employee-related costs, which include severance and other one-time termination benefits.

In addition to the employee-related costs, the Company records other costs associated with restructuring actions, such as the gain or loss on the sale of facilities and impairment costs arising from unutilized real estate or equipment. The Company attempts to sell or lease this unutilized space, but additional impairment charges may be incurred related to these or other excess assets.

The Company’s net pretax restructuring activity included in restructuring costs, net on the Condensed Consolidated Statements of Operations, by segment, was as follows:


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023			2022
CCS	$	13.2	$	10.3	$	(1.9	)	$	13.2
OWN		3.8		17.3		3.9			19.5
NICS		9.0		5.8		11.0			9.4
ANS		9.3		4.8		10.7			7.4
Home		0.2		0.3		7.7			1.1
Total	$	35.5	$	38.5	$	31.4		$	50.6

Restructuring liabilities were included in the Company’s Condensed Consolidated Balance Sheets as follows:


	June 30, 2023		December 31, 2022
Accrued and other liabilities	$	56.9	$	58.9
Other noncurrent liabilities		0.3		0.5
Total restructuring liabilities	$	57.2	$	59.4

CommScope NEXT Restructuring Actions

In the first quarter of 2021, the Company announced and began implementing a business transformation initiative called CommScope NEXT. This ongoing initiative is designed to drive shareholder value through three pillars: profitable growth, operational efficiency and portfolio optimization. The activity within the liability established for CommScope NEXT restructuring actions was as follows:


	Employee-Related Costs			Other			Total
Balance at March 31, 2023	$	56.7		$	—		$	56.7
Additional expense, net		30.7			4.6			35.3
Cash received (paid)		(30.8	)		0.2			(30.6	)
Foreign exchange and other non-cash items		0.2			(4.8	)		(4.6	)
Balance at June 30, 2023	$	56.8		$	—		$	56.8

Balance at December 31, 2022	$	58.7		$	—		$	58.7
Additional expense (reversals), net		47.2			(15.6	)		31.6
Cash received (paid)		(49.8	)		38.6			(11.2	)
Foreign exchange and other non-cash items		0.7			(23.0	)		(22.3	)
Balance at June 30, 2023	$	56.8		$	—		$	56.8

CommScope NEXT actions to date have included the closure of an international manufacturing facility, as well as headcount reductions in other manufacturing locations and engineering, marketing, sales and administrative functions and asset impairments associated with restructuring related actions. During the three months ended June 30, 2023, additional expenses were recorded for severance and other costs, which included asset impairments for certain owned and leased real estate. During the first quarter of 2023, the Company completed the sale of an international manufacturing facility which is reflected in the six months ended June 30, 2023. Related to the sale, the Company recorded net proceeds of $38.4 million, resulting in a gain on the sale of $20.2 million that was partially offset by severance and other costs, and included in the other category in the table above and in restructuring costs, net on the Condensed Consolidated Statements of Operations. The Company simultaneously entered into a sale leaseback transaction where a minor portion of the building used to support research and development operations was then leased back for a term of nine years with annual payments that range from €800 thousand to €1.5 million. The Company determined the lease to be an operating lease and upon entering into the lease, recognized a right of use asset and operating lease liability of €7.5 million based on the present value of the minimum lease payments discounted using an incremental borrowing rate of 7.15%.

The Company has recognized restructuring charges of $181.6 million to date related to CommScope NEXT actions. The Company expects to make cash payments of $45.1 million during the remainder of 2023 and additional cash payments of $11.7 million in 2024 to settle CommScope NEXT restructuring actions. Additional restructuring actions related to CommScope NEXT are expected to be identified, and the resulting charges and cash requirements could be material.