Goodwill and Other Intangibles (Details) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 28, 2014	Mar. 29, 2013	Mar. 28, 2014	Mar. 29, 2013	Jun. 30, 2013
Goodwill [Roll Forward]
Balance at June 30, 2013			$ 13,232,000
Translation adjustment			294,000
Net balance at March 28, 2014	13,526,000		13,526,000		13,232,000
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
Trade name	2,596,000		2,596,000		0
Other	5,991,000		5,991,000		5,991,000
Intangible assets, gross	13,652,000		13,652,000		11,056,000
Accumulated amortization	(9,657,000)		(9,657,000)		(9,301,000)
Accumulated impairment charge			(1,277,000)		(1,277,000)
Foreign currency translation			2,000		546,000
Total	2,720,000		2,720,000		1,024,000
Weighted average remaining useful life			16 years
Intangible amortization expense	121,000	184,000	356,000	538,000
Estimated intangible amortization expense [Abstract]
2014	121,000		121,000
2015	253,000		253,000
2016	166,000		166,000
2017	162,000		162,000
2018	162,000		162,000
2019	162,000		162,000
Carrying amount of indefinite lived intangible assets, gross	$ 227,000		$ 227,000		$ 2,125,000
Useful life, Trade Names			20 years