Gift Cards (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 29, 2020	Oct. 01, 2019	Sep. 29, 2020	Oct. 01, 2019
Gift card liabilities:
Beginning balance	$ 162,241	$ 142,361	$ 187,978	$ 172,336
Activations	23,056	21,577	57,162	70,949
Redemptions and breakage	(29,811)	(28,372)	(89,654)	(107,719)
Ending balance	155,486	135,566	155,486	135,566
Gift card contract assets:
Beginning balance	18,255	20,092	23,172	23,388
Deferrals	1,819	2,929	5,944	8,993
Amortization	(4,317)	(4,689)	(13,359)	(14,049)
Ending balance	$ 15,757	$ 18,332	$ 15,757	$ 18,332