Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jun. 29, 2013	Jun. 30, 2012
Cash flows from operating activities
Net income	$ 13,572	$ 11,637
Adjustments to reconcile net income to net cash provided by operating activities -
Depreciation and amortization	7,587	6,243
(Gain) loss on disposal of assets	(344)	59
Stock-based compensation expense	793	609
Excess tax benefits from share-based payment arrangements	(93)	(226)
Net change in deferred income taxes	472	(74)
Change in operating assets and liabilities:
Trade receivables	(126)	(177)
Inventories	3,164	(4,256)
Other current assets	1,998	(2,386)
Other non-current assets	1,409	2,115
Trade payables	(267)	4,233
Accrued expenses	(866)	(5,137)
Federal and state income taxes payable	7,282	6,403
Other long-term liabilities	(573)	(400)
Long-term income taxes payable	(475)	136
Total adjustments	19,961	7,142
Net cash provided by operating activities	33,533	18,779
Cash flows from investing activiites:
Capital expenditures	(7,445)	(6,985)
Cash paid, net of cash acquired	0	(50,919)
Proceeds from the disposal of assets	37	2,943
Net cash used for investing activities	(7,408)	(54,961)
Cash flows from financing activities:
Proceeds from borrowings	61,772	97,777
Principal payments on long-term debt, capital leases and financing obligations	(86,889)	(61,853)
Exercise of stock options	2,408	1,022
Excess tax benefits from share-based payment arrangements	93	226
Dividends to shareholders	(3,531)	(3,171)
Net cash (used for) provided by financing activities	(26,147)	34,001
Decrease in cash	(22)	(2,181)
Cash at beginning of period	1,463	3,257
Cash at end of period	$ 1,441	$ 1,076