Consumer Loans Receivable (Consumer Loan Receivables by Segment and Credit Quality Indicator) (Details) - USD ($) $ in Thousands	Apr. 03, 2021	Mar. 28, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	$ 80,027	$ 85,990
Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	49,848	55,513
Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	27,030	27,767
Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	2,064	2,142
No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,085	$ 568
Current fiscal year
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	29,401
Current fiscal year | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	18,250
Current fiscal year | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	10,227
Current fiscal year | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	348
Current fiscal year | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	576
Prior fiscal year
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	6,372
Prior fiscal year | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	3,575
Prior fiscal year | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	2,744
Prior fiscal year | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	53
Prior fiscal year | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	0
Fiscal 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	3,540
Fiscal 2019 | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,718
Fiscal 2019 | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,794
Fiscal 2019 | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	0
Fiscal 2019 | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	28
Fiscal 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	2,335
Fiscal 2018 | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	971
Fiscal 2018 | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,364
Fiscal 2018 | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	0
Fiscal 2018 | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	0
Fiscal 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	2,543
Fiscal 2017 | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,959
Fiscal 2017 | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	500
Fiscal 2017 | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	84
Fiscal 2017 | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	0
Fiscal 2016 and prior
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	35,836
Fiscal 2016 and prior | Prime- FICO score 680 and greater
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	23,375
Fiscal 2016 and prior | Near Prime- FICO score 620-679
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	10,401
Fiscal 2016 and prior | Sub-Prime- FICO score less than 620
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	1,579
Fiscal 2016 and prior | No FICO score
Accounts, Notes, Loans and Financing Receivable [Line Items]
Consumer loans receivable	$ 481