Supplemental Financial Information - Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 29, 2020	Dec. 31, 2019	Jan. 01, 2019
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 334,251	$ 326,222
Accumulated depreciation and amortization	(211,334)	(197,355)
Property and equipment, net	122,917	128,867	$ 138,774
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	199,782	200,580
Furniture, fixtures and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	132,756	122,752
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,713	$ 2,890