Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 27, 2022	Mar. 28, 2021
Leases
Operating cash flows from finance leases	$ 262	$ 278
Financing cash flows from finance leases	1,241	1,059
Operating cash flows from operating leases	9,612	9,483
Right-of-use assets obtained in exchange for new finance lease liabilities	569	7,014
Right-of-use assets obtained in exchange for new operating lease liabilities	20,801	28,428
Cash received from sublease income	$ 3,092	2,987
Corporate Headquarters Atlanta, Georgia
Leases
Right-of-use assets obtained in exchange for new operating lease liabilities		$ 14,500