Significant Accounting Policies - Revenue Recognition (Details) $ in Thousands	3 Months Ended				6 Months Ended
	Jul. 03, 2022 USD ($) item	Apr. 03, 2022 USD ($)	Jul. 04, 2021 USD ($)	Apr. 04, 2021 USD ($)	Jul. 03, 2022 USD ($) item
Disaggregation of Revenue [Line Items]
Number of performance obligation | item	1				1
Practical expedient					true
Number of contractual liabilities | item	2				2
Maximum
Disaggregation of Revenue [Line Items]
Revenue duration period					36 months
Deferred Revenue
Significant changes in the contract liabilities balances
Beginning Balance	$ 315	$ 145	$ 5,949	$ 792	$ 145
Revenue recognized that was included in contract liability balance at the beginning of the period	(315)	(145)	(5,949)	(792)
Increase due to cash received, excluding amounts recognized as revenue during the period	101	315	1,259	5,949
Ending Balance	101	315	1,259	5,949	101
Stored-Value Cards
Significant changes in the contract liabilities balances
Beginning Balance	7,292	7,240	4,922	4,973	7,240
Revenue recognized that was included in contract liability balance at the beginning of the period	(2,330)	(1,786)	(542)	(792)
Increase due to cash received, excluding amounts recognized as revenue during the period	3,140	1,838	1,307	741
Ending Balance	$ 8,102	$ 7,292	$ 5,687	$ 4,922	$ 8,102