Condensed Consolidated Statements Of Equity Condensed Consolidatd Statements of Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Treasury Stock, Common	Additional Paid-in Capital	Retained Earnings	Foreign currency translation adjustments	Defined benefit pension adjustments	Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent
Balance (in shares) at Dec. 31, 2020		135,149	202
Balance at Dec. 31, 2020	$ 1,379,494	$ 1,351	$ (7,112)	$ 844,850	$ 577,833	$ (36,588)	$ (840)	$ 0
Shares issued under stock plans (in shares)		392
Shares issued under stock plans	(13,466)	$ 4	0	(13,470)	0	0	0	0
Share-based compensation expense	7,138	$ 0	0	7,138	0	0	0	0
Repurchase and retirements of common stock (in shares)		(145)
Repurchase and retirements of common stock	(15,000)	$ (1)	0	(904)	(14,095)	0	0	0
Dividends declared	(10,832)	0	0	8	(10,840)	0	0	0
Pension liability adjustments	39	0	0	0	0	0	39	0
Foreign currency translation adjustments	(3,716)	0	0	0	0	(3,716)	0	0
Net (loss) income	84,676	$ 0	$ 0	0	84,676	0	0	0
Balance (in shares) at Apr. 03, 2021		135,396	202
Balance at Apr. 03, 2021	1,428,333	$ 1,354	$ (7,112)	837,622	637,574	(40,304)	(801)	0
Balance (in shares) at Dec. 31, 2020		135,149	202
Balance at Dec. 31, 2020	1,379,494	$ 1,351	$ (7,112)	844,850	577,833	(36,588)	(840)	0
Pension liability adjustments	39
Total Interest rate swap - cash flow hedge	0
Foreign currency translation adjustments	(1,622)
Net (loss) income	290,907
Balance (in shares) at Oct. 02, 2021		135,724	202
Balance at Oct. 02, 2021	1,610,780	$ 1,357	$ (7,112)	866,716	788,830	(38,210)	(801)	0
Balance (in shares) at Apr. 03, 2021		135,396	202
Balance at Apr. 03, 2021	1,428,333	$ 1,354	$ (7,112)	837,622	637,574	(40,304)	(801)	0
Shares issued under stock plans (in shares)		559
Shares issued under stock plans	15,190	$ 5	0	15,185	0	0	0	0
Share-based compensation expense	7,519	$ 0	0	7,519	0	0	0	0
Repurchase and retirements of common stock (in shares)		(130)
Repurchase and retirements of common stock	(15,000)	$ (1)	0	(813)	(14,186)	0	0	0
Dividends declared	(10,938)	0	0	7	(10,945)	0	0	0
Foreign currency translation adjustments	1,457	0	0	0	0	1,457	0	0
Net (loss) income	88,770	$ 0	$ 0	0	88,770	0	0	0
Balance (in shares) at Jul. 03, 2021		135,825	202
Balance at Jul. 03, 2021	1,515,331	$ 1,358	$ (7,112)	859,520	701,213	(38,847)	(801)	0
Shares issued under stock plans (in shares)		65
Shares issued under stock plans	780	$ 1	0	779	0	0	0	0
Share-based compensation expense	7,467	$ 0	0	7,467	0	0	0	0
Repurchase and retirements of common stock (in shares)		(166)
Repurchase and retirements of common stock	(20,000)	$ (2)	0	(1,050)	(18,948)	0	0	0
Dividends declared	(10,896)	0	0	0	(10,896)	0	0	0
Pension liability adjustments	0
Total Interest rate swap - cash flow hedge	0
Foreign currency translation adjustments	637	0	0	0	0	637	0	0
Net (loss) income	117,461	$ 0	$ 0	0	117,461	0	0	0
Balance (in shares) at Oct. 02, 2021		135,724	202
Balance at Oct. 02, 2021	1,610,780	$ 1,357	$ (7,112)	866,716	788,830	(38,210)	(801)	0
Balance (in shares) at Dec. 31, 2021		135,719	202
Balance at Dec. 31, 2021	1,713,781	$ 1,357	$ (7,112)	879,845	879,776	(38,863)	(1,222)	0
Shares issued under stock plans (in shares)		366
Shares issued under stock plans	(12,738)	$ 4	0	(12,742)	0	0	0	0
Share-based compensation expense	9,285	0	0	9,285	0	0	0	0
Dividends declared	(13,660)	0	0	0	(13,660)	0	0	0
Pension liability adjustments	73	0	0	0	0	0	73	0
Foreign currency translation adjustments	(2,128)	0	0	0	0	(2,128)	0	0
Net (loss) income	125,705	$ 0	$ 0	0	125,705	0	0	0
Balance (in shares) at Apr. 02, 2022		136,085	202
Balance at Apr. 02, 2022	1,820,318	$ 1,361	$ (7,112)	876,388	991,821	(40,991)	(1,149)	0
Balance (in shares) at Dec. 31, 2021		135,719	202
Balance at Dec. 31, 2021	1,713,781	$ 1,357	$ (7,112)	879,845	879,776	(38,863)	(1,222)	0
Pension liability adjustments	73
Total Interest rate swap - cash flow hedge	30,743
Foreign currency translation adjustments	(48,603)
Net (loss) income	151,493
Balance (in shares) at Oct. 01, 2022		149,237	202
Balance at Oct. 01, 2022	3,116,317	$ 1,492	$ (7,112)	2,190,961	988,848	(87,466)	(1,149)	30,743
Balance (in shares) at Apr. 02, 2022		136,085	202
Balance at Apr. 02, 2022	1,820,318	$ 1,361	$ (7,112)	876,388	991,821	(40,991)	(1,149)	0
Shares issued under stock plans (in shares)		88
Shares issued under stock plans	5,398	$ 1	0	5,397	0	0	0	0
Share-based compensation expense	10,182	0	0	10,182	0	0	0	0
Dividends declared	(13,661)	0	0	0	(13,661)	0	0	0
Foreign currency translation adjustments	(9,014)	0	0	0	0	(9,014)	0	0
Net (loss) income	99,491	$ 0	$ 0	0	99,491	0	0	0
Balance (in shares) at Jul. 02, 2022		136,173	202
Balance at Jul. 02, 2022	1,912,714	$ 1,362	$ (7,112)	891,967	1,077,651	(50,005)	(1,149)	0
Shares issued under stock plans (in shares)		137
Shares issued under stock plans	(4,643)	$ 1	0	(4,644)	0	0	0	0
Share-based compensation expense	38,077	$ 0	0	38,077	0	0	0	0
Issuance of common stock in connection with CMC Materials acquisition		12,927
Issuance of common stock in connection with CMC Materials acquisition	1,265,690	$ 129	0	1,265,561	0	0	0	0
Dividends declared	(15,100)	0	0	0	(15,100)	0	0	0
Pension liability adjustments	0
Total Interest rate swap - cash flow hedge	30,743	0	0	0	0	0	0	30,743
Foreign currency translation adjustments	(37,461)	0	0	0	0	(37,461)	0	0
Net (loss) income	(73,703)	$ 0	$ 0	0	(73,703)	0	0	0
Balance (in shares) at Oct. 01, 2022		149,237	202
Balance at Oct. 01, 2022	$ 3,116,317	$ 1,492	$ (7,112)	$ 2,190,961	$ 988,848	$ (87,466)	$ (1,149)	$ 30,743