Intangible Assets - Additional Information (Details)	12 Months Ended
	Dec. 31, 2021 USD ($) Reporting_Unit	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Finite And Indefinite Intangible Assets [Line Items]
Number of reporting units used in quantitative assessment | Reporting_Unit	6
Goodwill impairment loss	$ 132,843,000	$ 0	$ 0
Impairment of indefinite lived intangible assets	0	0	0
Impairment of intangible assets	0	0	0
Amortization expense in income from continuing operations	41,200,000	66,200,000	74,600,000
Amortization of intangibles	38,346,000	64,395,000	74,609,000
Trademark, net carrying amount	274,696,000	256,008,000
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
Estimated amortization expense in 2020	38,100,000
Estimated amortization expense in 2021	36,100,000
Estimated amortization expense in 2022	34,000,000
Estimated amortization expense in 2023	29,500,000
Estimated amortization expense in 2024	$ 24,900,000
Minimum
Finite And Indefinite Intangible Assets [Line Items]
Reporting unit, percentage of fair value in excess of carrying amount	51.00%
Maximum
Finite And Indefinite Intangible Assets [Line Items]
Reporting unit, percentage of fair value in excess of carrying amount	436.00%
Discount Rate | Minimum
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.113
Discount Rate | Maximum
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.137
Revenue Growth Rate | Minimum | Revenue Growth Rate, Tranche One
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.038
Revenue Growth Rate | Minimum | Revenue Growth Rate, Tranche Two
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.020
Revenue Growth Rate | Maximum | Revenue Growth Rate, Tranche One
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.097
Revenue Growth Rate | Maximum | Revenue Growth Rate, Tranche Two
Finite And Indefinite Intangible Assets [Line Items]
Goodwill, measurement input	0.030
Customer relationships
Finite And Indefinite Intangible Assets [Line Items]
Weighted-average amortization period	18 years 2 months 12 days
Trademark, net carrying amount	$ 154,198,000	166,586,000
Trademarks
Finite And Indefinite Intangible Assets [Line Items]
Weighted-average amortization period	8 years 9 months 18 days
Trademark, net carrying amount	$ 28,848,000	29,322,000
Trademarks | Intangible Assets, Amortization Period
Finite And Indefinite Intangible Assets [Line Items]
Amortization of intangibles	800,000
Trademark, net carrying amount	$ 3,300,000
Developed technologies
Finite And Indefinite Intangible Assets [Line Items]
Weighted-average amortization period	9 years
Trademark, net carrying amount	$ 88,009,000	58,338,000
In-process research and development
Finite And Indefinite Intangible Assets [Line Items]
Weighted-average amortization period	5 years
Trademark, net carrying amount	$ 553,000	1,762,000
Grass Valley
Finite And Indefinite Intangible Assets [Line Items]
Impairment of the disposal group		113,000,000	521,400,000
Discontinued Operations, Held-for-sale
Finite And Indefinite Intangible Assets [Line Items]
Impairment of the disposal group			179,300,000
Translation exchange rates			180,400,000
Discontinued Operations, Held-for-sale | Customer relationships
Finite And Indefinite Intangible Assets [Line Items]
Impairment of intangible assets			14,400,000
Discontinued Operations, Held-for-sale | Trademarks
Finite And Indefinite Intangible Assets [Line Items]
Impairment of intangible assets			1,600,000
Discontinued Operations, Held-for-sale | Grass Valley
Finite And Indefinite Intangible Assets [Line Items]
Goodwill impairment loss			326,100,000
Impairment of the disposal group		$ 113,007,000	521,441,000
Impairment of the disposal group			179,300,000
Translation exchange rates			180,400,000
Discontinued Operations, Held-for-sale | Grass Valley | Customer relationships
Finite And Indefinite Intangible Assets [Line Items]
Impairment of intangible assets			14,400,000
Discontinued Operations, Held-for-sale | Grass Valley | Trademarks
Finite And Indefinite Intangible Assets [Line Items]
Impairment of intangible assets			$ 1,600,000