Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Mar. 30, 2019	Mar. 31, 2018	Apr. 01, 2017
OPERATING ACTIVITIES
Net income	$ 68,622	$ 61,502	$ 37,955
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	4,698	4,026	3,687
Provision for credit losses	562	422	792
Deferred income taxes	(762)	(4,258)	278
Share-based compensation expense	3,365	2,321	2,125
Non-cash interest income	(953)	(1,011)	(1,161)
Incremental tax benefits from option exercises	0	0	(2,398)
Gain on sale of property, plant and equipment including assets held for sale	(53)	(77)	(62)
Gain on investments and sale of loans, net	(9,207)	(14,544)	(7,179)
Changes in operating assets and liabilities:
Accounts receivable	(5,684)	(4,118)	(372)
Consumer loans receivable originated	(129,990)	(126,404)	(116,662)
Proceeds from sales of consumer loans	131,117	119,345	104,446
Principal payments on consumer loans receivable	12,945	12,664	10,944
Inventories	(7,051)	(13,425)	958
Prepaid expenses and other current assets	(12,942)	5,799	(4,552)
Commercial loans receivable	(26,543)	9,400	(373)
Accounts payable and accrued liabilities	4,712	7,324	17,365
Net cash provided by operating activities	32,836	58,966	45,791
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(7,636)	(8,386)	(5,295)
Payments for Lexington Homes, net	0	(1,638)	0
Proceeds from sale of property, plant and equipment and assets held for sale	125	474	145
Purchases of investments	(7,337)	(12,537)	(10,930)
Proceeds from sale of investments	9,033	17,416	9,018
Net cash used in investing activities	(5,815)	(4,671)	(7,062)
FINANCING ACTIVITIES
Payments for exercise of stock options	(114)	(915)	(1,393)
Incremental tax benefits from exercise of stock options	0	0	2,398
Proceeds from secured financings and other	392	9,079	4,270
Payments on securitized financings and other	(26,688)	(8,040)	(8,231)
Net cash (used in) provided by financing activities	(26,410)	124	(2,956)
Net increase in cash, cash equivalents and restricted cash	611	54,419	35,773
Cash, cash equivalents and restricted cash at beginning of year	199,258	144,839	109,066
Cash, cash equivalents and restricted cash at end of year	199,869	199,258	144,839
Supplemental disclosures of cash flow information:
Cash paid during the year for income taxes	19,912	17,266	18,106
Cash paid during the year for interest	2,302	2,910	3,402
Supplemental disclosure of noncash financing activity:
Assets acquired under capital lease	0	1,749	0
Capital lease obligations incurred	$ 0	$ 1,225	$ 0