Goodwill and Other Intangibles (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 29, 2013	Mar. 30, 2012	Mar. 29, 2013	Mar. 30, 2012	Jun. 30, 2012
Goodwill [Roll Forward]
Gross beginning balance			$ 16,786,000
Accumulated impairment losses			(3,670,000)
Net beginning balance			13,116,000
Translation adjustment			196,000
Gross ending balance	16,982,000		16,982,000
Accumulated impairment losses	(3,670,000)		(3,670,000)
Net ending balance	13,312,000		13,312,000
Intangible assets with finite lives [Abstract]
Licensing agreements	3,015,000		3,015,000		3,015,000
Non-compete agreements	2,050,000		2,050,000		2,050,000
Other	5,991,000		5,991,000		5,991,000
Intangible assets, gross	11,056,000		11,056,000		11,056,000
Accumulated amortization	(9,121,000)		(9,121,000)		(8,583,000)
Foreign currency translation	549,000		549,000		469,000
Total	2,484,000		2,484,000		2,942,000
Weighted average remaining useful life			6 years
Intangible amortization expense	184,000	197,000	538,000	614,000
Estimated intangible amortization expense [Abstract]
2013	213,000		213,000
2014	730,000		730,000
2015	425,000		425,000
2016	284,000		284,000
2017	279,000		279,000
2018	279,000		279,000
Carrying amount of indefinite lived intangible assets, gross	$ 2,159,000		$ 2,159,000		$ 2,054,000