Net Loss per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended	6 Months Ended	9 Months Ended
	Mar. 31, 2012	Mar. 30, 2013	Mar. 30, 2013	Mar. 31, 2012
Earnings Per Share [Abstract]
Net loss	$ (1,538)	$ (1,754)	$ (10,029)	$ (3,365)
Temporary Equity, Accretion to Redemption Value, Adjustment	0	(24)	49	0
Temporary Equity, Dividends, Adjustment	0	80	171	0
Net Income (Loss) Available to Common Stockholders, Basic	$ (1,538)	$ (1,858)	$ (10,249)	$ (3,365)
Basic and Diluted
Weighted average number of shares used in computing basic and diluted per share	9,398,000	10,704,000	10,542,000	9,352,000
Basic and diluted net loss per share	$ (0.16)	$ (0.17)	$ (0.97)	$ (0.36)
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of diluted net loss per share	1,010,882	1,048,730	1,089,170	992,485
Restricted Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of diluted net loss per share	263,847	213,392	213,392	263,847