Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Jun. 30, 2013	Jul. 01, 2012	Jul. 03, 2011
Operating activities:
Net income	$ 12,321,000	$ 17,646,000	$ 5,722,000
Reconciliation of net income to net cash provided by operating activities, net of acquisitions:
Operating activities of discontinued operations	(179,000)	1,435,000	310,000
Loss/(gain) on sale of discontinued operations	2,348,000	(8,683,000)
Depreciation and amortization	18,798,000	19,539,000	20,237,000
Amortization of deferred financing costs	420,000	457,000	474,000
Deferred income taxes	(811,000)	7,790,000	2,262,000
Bad debt expense	1,085,000	869,000	1,537,000
Stock-based compensation	4,283,000	4,850,000	3,961,000
Excess tax benefit from stock-based compensation	(739,000)	(273,000)	(18,000)
Other non-cash items	483,000	42,000	27,000
Changes in operating items, excluding the effects of acquisitions:
Receivables	(4,108,000)	(2,135,000)	(878,000)
Inventories	(1,823,000)	(3,919,000)	(6,898,000)
Prepaid and other	(1,655,000)	(2,126,000)	(1,822,000)
Accounts payable and accrued expenses	4,368,000	1,694,000	6,357,000
Other assets	(609,000)	1,646,000	(748,000)
Other liabilities	463,000	947,000	(235,000)
Net cash provided by operating activities	34,645,000	39,779,000	30,288,000
Investing activities:
Acquisitions, net of cash acquired	(3,700,000)	(4,336,000)	(4,310,000)
Proceeds from sale of business		12,823,000
Capital expenditures	(20,044,000)	(17,180,000)	(16,890,000)
Purchase of investments	(903,000)	(3,945,000)	(268,000)
Other, net	117,000	(119,000)	100,000
Investing activities of discontinued operations		(124,000)	(127,000)
Net cash used in investing activities	(24,530,000)	(12,881,000)	(21,495,000)
Financing activities:
Acquisition of treasury stock	(9,599,000)	(3,277,000)	(454,000)
Excess tax benefit from stock based compensation	739,000	273,000	18,000
Proceeds from exercise of employee stock options	535,000		49,000
Proceeds from bank borrowings	62,000,000	56,000,000	40,000,000
Repayment of notes payable and bank borrowings	(91,250,000)	(71,000,000)	(52,750,000)
Debt issuance cost	(1,234,000)		(17,000)
Repayment of capital lease obligations	(6,000)	(1,482,000)	(2,040,000)
Net cash used in financing activities	(38,815,000)	(19,486,000)	(15,194,000)
Net change in cash and cash equivalents	(28,700,000)	7,412,000	(6,401,000)
Cash and cash equivalents:
Beginning of year	28,854,000	21,442,000	27,843,000
End of year	154,000	28,854,000	21,442,000
Supplemental Cash Flow Information:
Interest paid	1,100,000	2,200,000	3,700,000
Income taxes paid, net of refunds	$ 8,300,000	$ 5,000,000	$ 1,400,000