Goodwill and Intangible Assets - Schedule of Gross Carrying Value and Accumulated Amortization for Each Major Class of Intangible Asset (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	$ 792,265	$ 575,160
Intangible assets - Gross Carrying Amount	883,165	666,060
Amortized intangible assets - Accumulated Amortization	(269,799)	(250,497)
Amortized intangible assets - Net	522,466	324,663
Intangible assets - Net	613,366	415,563
Banjo trade name
Goodwill And Intangible Assets [Line Items]
Indefinite lived intangible assets - Net	62,100	62,100
Akron Brass trade name
Goodwill And Intangible Assets [Line Items]
Indefinite lived intangible assets - Net	28,800	28,800
Patents
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	3,152	3,030
Amortized intangible assets - Accumulated Amortization	(1,968)	(1,740)
Amortized intangible assets - Net	$ 1,184	1,290
Amortized intangible assets - Weighted Average Life	10 years
Trade names
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	$ 148,258	130,793
Amortized intangible assets - Accumulated Amortization	(76,161)	(72,685)
Amortized intangible assets - Net	$ 72,097	58,108
Amortized intangible assets - Weighted Average Life	15 years
Customer relationships
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	$ 495,680	318,350
Amortized intangible assets - Accumulated Amortization	(134,636)	(120,294)
Amortized intangible assets - Net	$ 361,044	198,056
Amortized intangible assets - Weighted Average Life	13 years
Unpatented technology
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	$ 145,175	122,287
Amortized intangible assets - Accumulated Amortization	(57,034)	(55,131)
Amortized intangible assets - Net	$ 88,141	67,156
Amortized intangible assets - Weighted Average Life	13 years
Other
Goodwill And Intangible Assets [Line Items]
Amortized intangible assets - Gross Carrying Amount	$ 0	700
Amortized intangible assets - Accumulated Amortization	0	(647)
Amortized intangible assets - Net	$ 0	$ 53