Restricted Stock (Details) (USD $)	0 Months Ended						3 Months Ended		9 Months Ended
	Jun. 18, 2014 tranche	Mar. 17, 2014	Mar. 13, 2014	Nov. 25, 2013	Jun. 19, 2013	Oct. 03, 2012 tranche	Nov. 01, 2014	Nov. 02, 2013	Nov. 01, 2014	Nov. 02, 2013	Feb. 01, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation									$ 3,338,000	$ 2,368,000
Unrecognized compensation cost related to non-vested awards							1,591,000		1,591,000
Award Vesting Period									3 years
Debt Conversion, Converted Instrument, Warrants or Options Issued									5,058,741
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation							160,000	162,000	1,015,000	564,000
Unrecognized compensation cost related to non-vested awards							1,631,000		1,631,000
Weighted average remaining contractual term									1 year 1 month 10 days
Restricted stock vested in period, total fair value									518,000	2,036,000
Granted	56,000	4,000	53,000	436,000	44,000	300,000			113,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Number of Tranches	7					3
Award Vesting Period			3 years	3 years	12 months
Total grant date fair value	281,000	23,500	314,000	2,426,000	228,000	425,000
Number of non-management board members granted shares		$ 2			$ 6
Non-vested shares outstanding, end of period							555,000		555,000		641,000