CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income/ (Loss) [Member]	Accumulated Earnings / (Deficit) [Member]
Balance at Dec. 31, 2019	$ 1,264,026	$ 50	$ 1,269,437	$ (598)	$ (4,863)
Balance, Shares at Dec. 31, 2019		50,184,000
Issuance of shares through share-based compensation plans, net	2,919	$ 1	2,918
Issuance of shares through share-based compensation plans, net, Shares		668,000
Repurchase of common stock	(52,000)	$ (2)	(51,998)
Repurchase of common stock, Shares		(1,882,000)
Net income	31,025				31,025
Share-based compensation	17,662		17,662
Share-based compensation plan withholdings	(4,052)		(4,052)
Share-based compensation plan withholdings, Shares		(118,000)
Other	0
Other, Shares		(94,000)
Currency translation	5,043			5,043
Unrealized gain (loss) on investments	123			123
Balance at Dec. 26, 2020	1,264,746	$ 49	1,233,967	4,568	26,162
Balance, shares at Dec. 26, 2020		48,758,000
Issuance of shares through share-based compensation plans, net	10,072		10,072
Issuance of shares through share-based compensation plans, net, Shares		650,000
Net income	142,349				142,349
Share-based compensation	19,542		19,542
Share-based compensation plan withholdings	(7,402)		(7,402)
Share-based compensation plan withholdings, Shares		(108,000)
Currency translation	(2,715)			(2,715)
Unrealized gain (loss) on investments	(537)			(537)
Balance at Jan. 01, 2022	$ 1,426,055	$ 49	1,256,179	1,316	168,511
Balance, shares at Jan. 01, 2022	49,300,000	49,300,000
Issuance of shares through share-based compensation plans, net	$ 8,068	$ 1	8,067
Issuance of shares through share-based compensation plans, net, Shares		509,000
Repurchase of common stock	(65,257)	$ (1)	(36,167)	(29,089)
Repurchase of common stock, Shares		(1,018,000)
Net income	223,334				223,334
Share-based compensation	24,426		24,426
Share-based compensation plan withholdings	(8,874)		(8,874)
Share-based compensation plan withholdings, Shares		(107,000)
Currency translation	(8,879)			(8,879)
Unrealized gain (loss) on investments	(2,447)			(2,447)
Balance at Dec. 31, 2022	$ 1,596,426	$ 49	$ 1,243,631	$ (10,010)	$ (362,756)
Balance, shares at Dec. 31, 2022	48,684,000	48,684,000