Income Taxes - Other Information (Details) - USD ($)	12 Months Ended
	Dec. 27, 2020	Dec. 29, 2019	Dec. 30, 2018
Income Tax Disclosure [Abstract]
Valuation allowance, period for recoverability measurement (in years)	3 years
Valuation allowance	$ 293,000	$ 0
Accrued income taxes	3,300,000	12,600,000
Income tax benefits related to exercise or vesting of equity awards	13,100,000	11,900,000	$ 4,800,000
AOCI deferred tax assets	160,000,000	188,000,000
Total amount of unrecognized tax benefit	6,000,000	9,000,000
Income tax benefit due to reduction in reserve for uncertain tax positions	5,400,000	3,800,000
Total amount of accrued interest and penalties	1,000,000	2,000,000
Net benefit of accrued interest and penalties	700,000	$ 600,000	$ 700,000
Total amount of unrecognized tax benefit which may be recognized in the next twelve months that would impact the effective tax rate	$ 4,600,000