Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Sep. 27, 2014	Sep. 28, 2013
Cash flows from operating activities
Net income	$ 33,262	$ 27,221
Adjustments to reconcile net income to net cash provided by operating activities -
Depreciation and amortization	17,074	15,331
Loss (gain) on disposal of assets	354	(121)
Stock-based compensation expense	2,300	2,253
Excess tax benefits from share-based payment arrangements	(49)	(97)
Net change in deferred income taxes	542	907
Change in operating assets and liabilities:
Trade receivables	(420)	(257)
Inventories	(13,506)	(2,426)
Other current assets	(6,331)	(312)
Other non-current assets	95	816
Trade payables	17,647	(1,301)
Accrued expenses	1,415	2,675
Federal and state income taxes payable	2,717	2,726
Other long-term liabilities	(760)	(118)
Long-term income taxes payable	336	(377)
Total adjustments	21,414	19,699
Net cash provided by operating activities	54,676	46,920
Cash flows from investing activiites:
Capital expenditures	(18,720)	(13,913)
Acquisitions, net of cash acquired	(64,157)	(17,013)
Proceeds from the disposal of assets	172	74
Net cash used for investing activities	(82,705)	(30,852)
Cash flows from financing activities:
Proceeds from borrowings	194,150	168,099
Principal payments on long-term debt, capital leases and financing obligations	(152,995)	(179,411)
Exercise of stock options	1,783	2,818
Excess tax benefits from share-based payment arrangements	49	97
Dividends to shareholders	(8,400)	(7,067)
Net cash provided by (used for) financing activities	34,587	(15,464)
Increase in cash	6,558	604
Cash at beginning of period	1,205	1,463
Cash at end of period	$ 7,763	$ 2,067