Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Jul. 03, 2021	Jun. 27, 2020
OPERATING ACTIVITIES
Net income	$ 27,046	$ 16,674
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	1,576	1,613
Provision for credit losses	(239)	(884)
Deferred income taxes	(783)	406
Stock-based compensation expense	1,100	945
Non-cash interest income, net	(394)	(2,186)
Gain (loss) on sale or retirement of property, plant and equipment, net	(35)	289
Gain on investments and sale of loans, net	(5,579)	(4,982)
Changes in operating assets and liabilities
Accounts receivable	(3,659)	4,629
Consumer loans receivable originated	(42,706)	(47,356)
Proceeds from sale of consumer loans	49,631	39,271
Principal payments on consumer loans receivable	3,929	3,261
Inventories	(19,683)	7,139
Prepaid expenses and other current assets	2,801	7,128
Commercial loans receivable	(243)	2,556
Accounts payable and accrued expenses and other current liabilities	11,513	7,189
Net cash provided by operating activities	24,275	35,692
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(2,593)	(1,856)
Proceeds from sale of property, plant and equipment	38	5
Purchases of investments	(4,429)	(1,160)
Proceeds from sale of investments	3,368	3,116
Net cash (used in) provided by investing activities	(3,616)	105
FINANCING ACTIVITIES
Proceeds from (payments for) exercise of stock options	136	(533)
Proceeds from secured financings and other	0	64
Payments on secured financings and other	(444)	(453)
Payments for common stock repurchases	(12,842)	0
Net cash used in financing activities	(13,150)	(922)
Net increase in cash, cash equivalents and restricted cash	7,509	34,875
Cash, cash equivalents and restricted cash at beginning of the fiscal year	339,307	255,607
Cash, cash equivalents and restricted cash at end of the period	346,816	290,482
Supplemental disclosures of cash flow information
Cash paid for income taxes	4,774	2,536
Cash paid for interest	100	127
Supplemental disclosures of noncash activity
Change in GNMA loans eligible for repurchase	(6,607)	1,242
Right-of-use assets recognized	708	5,559
Operating lease obligations incurred	$ 708	$ 5,559