Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 30, 2013	Mar. 31, 2012	Mar. 26, 2011
Cash flows from operating activities:
Net income	$ 42,567	$ 54,612	$ 45,841
Adjustments to reconcile net income to net cash provided by operating activities -
Depreciation and amortization	27,500	23,583	22,380
Stock-based compensation expense	3,084	2,695	2,299
Excess tax benefits from share-based payment arrangements	(441)	(294)	(2,040)
Net change in deferred income taxes	(375)	3,162	2,551
Loss (gain) on disposal of assets	375	(1,247)	291
Change in operating assets and liabilities (excluding acquisitions)
Trade receivables	(511)	153	101
Inventories	(5,968)	4,589	(12,887)
Other current assets	(7,176)	(3,668)	975
Other non-current assets	5,468	(6,942)	3,329
Trade payables	15,657	4,048	(2,095)
Accrued expenses	3,826	(323)	3,545
Federal and state income taxes payable	1,779	3,577	501
Other long-term liabilities	(844)	(539)	99
Long-term income taxes payable	(505)	(780)	630
Total adjustments	41,869	28,014	19,679
Net cash provided by operating activities	84,436	82,626	65,520
Cash flows from investing activities:
Capital expenditures	(34,185)	(28,556)	(17,507)
Acquisitions, net of cash acquired	(163,326)	(39,243)	(10,193)
Proceeds from the disposal of assets	3,037	2,102	143
Net cash used for investing activities	(194,474)	(65,697)	(27,557)
Cash flows from financing activities:
Proceeds from borrowings	371,031	189,502	173,998
Principal payments on long-term debt, capital leases and financing obligations	(253,445)	(198,236)	(218,888)
Exercise of stock options	2,957	3,134	5,067
Excess tax benefits from share-based payment arrangements	441	294	2,040
Dividends paid	(12,740)	(11,036)	(8,690)
Net cash provided by (used for) financing activities	108,244	(16,342)	(46,473)
(Decrease) increase in cash	(1,794)	587	(8,510)
Cash at beginning of year	3,257	2,670	11,180
Cash at end of year	$ 1,463	$ 3,257	$ 2,670