Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 26, 2022	Mar. 27, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,	$ 1,219,742	$ 1,146,115
Other comprehensive income gain (loss), net of tax	(5,047)	(774)
Balance,	1,237,477	1,161,257
AOCI Attributable to Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,	1,687	3,286
Balance,	(3,360)	$ 2,512
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance,	1,687
Other comprehensive income (loss)	(5,047)
Other comprehensive income gain (loss), net of tax	(5,047)
Balance,	$ (3,360)