Subsequent Events (Details) - Secured Credit Agreement [Member] - USD ($) $ in Millions		3 Months Ended
	Oct. 30, 2015	Sep. 30, 2015
Subsequent Event [Line Items]
Commitment percentage fee		0.15%
Credit facility, maximum borrowing capacity		$ 6.0
Minimum net worth required for compliance		$ 31.0
Subsequent Event [Member]
Subsequent Event [Line Items]
Commitment percentage fee	0.15%
Credit facility, maximum borrowing capacity	$ 10.0
Increase in borrowing capacity as a percentage of inventory	50.00%
Increase in borrowing capacity, amount	$ 4.0
Minimum net worth required for compliance	$ 29.0