Shareholders' Equity and Accumulated Other Comprehensive Income - Changes in Shareholders' Equity (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
Oct. 01, 2021	Oct. 02, 2020	Oct. 01, 2021	Oct. 02, 2020
Schedule of Capitalization, Equity [Line Items]
Common Stock, Dividends, Per Share, Declared	$ 0.20	$ 0.20	$ 0.60	$ 0.60
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 779,212	$ 803,396	$ 746,438	$ 823,202
Comprehensive income (loss)	11,193	(28,270)	50,006	(28,402)
Dividends declared (per share of common stock, $0.20 and $0.20 and $0.60 and $0.60, respectively)	(5,569)	(5,540)	(16,696)	(16,622)
Employee stock plans and related tax benefit	523	465	2,051	2,451
Purchase of treasury shares	(69)	(37)	(459)	(14,205)
Share-based compensation expense	1,459	664	5,684	4,254
New Accounting Pronouncements or Change in Accounting Principle [Line Items]	0	0	(275)	0
Ending balance	$ 786,749	$ 770,678	$ 786,749	$ 770,678

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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