Gift Cards (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 29, 2021	Jun. 30, 2020	Jun. 29, 2021	Jun. 30, 2020
Gift card liabilities:
Beginning balance	$ 166,178	$ 161,215	$ 184,655	$ 187,978
Activations	32,487	16,766	48,952	34,106
Redemptions and breakage	(29,567)	(15,740)	(64,509)	(59,843)
Ending balance	169,098	162,241	169,098	162,241
Gift card contract assets:
Beginning balance	16,255	20,685	17,955	23,172
Deferrals	3,412	1,922	5,707	4,125
Amortization	(3,856)	(4,352)	(7,851)	(9,042)
Ending balance	$ 15,811	$ 18,255	$ 15,811	$ 18,255