Benefit Plans (Tables)

12 Months Ended

Jan. 31, 2015

Disclosure Text Block Supplement [Abstract]

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The fair values of the options granted have been estimated at the date of grant using the Black - Scholes option pricing model with the following assumptions:

	Stock Option Plan
	2014	2013	2012
Dividend yield	0%	0%	0%
Expected stock price volatility	47.0-66.8%	67.6%-75.2%	68.5%-76.8%
Risk-free interest rate	1.45%-2.18%	0.85%-2.1%	0.69%-0.98%
Expected award life ( in years)	4.92-5.71	4.92-6.98	4.92-6.98
Weighted average fair value per share of awards granted during the year	$1.65	$2.99	$1.70

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

The following table summarizes information about stock option awards outstanding under the Old Plans, New Plan and 1990 Plan as of January 31, 2015:

	Outstanding								Exercisable
					Weighted						Weighted
			Average		Average		Aggregate				Average		Aggregate
Exercise			Remaining		Exercise		Intrinsic				Exercise		Intrinsic
Price Range	Shares		Life		Price		Value		Shares		Price		Value
$0.00-$2.66		386,000		5.9	$	2.13	$	518,437		247,250	$	2.04	$	332,081
2.67-5.33		1,233,125		5.2		4.52		—		624,375		5.27		—
5.34-8.00		204,250		2.1		5.58		—		204,250		5.58		—
8.01-10.67		—		—		—		—		—		—		—
10.68-13.33		—		—		—		—		—		—		—
13.34-16.00		648,475		0.2		14.32		—		648,475		14.32		—
Total		2,471,850		3.8	$	6.81	$	518,437		1,724,350	$	8.25	$	332,081

Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]

The following table summarizes stock option activity under the Stock Award Plans:

	Employee and Director Stock Award Plans
	Number of			Stock Award	Weighted		Other			Weighted
	Shares Subject			Exercise Price	Average		Share			Average Grant
	To Option			Range Per Share	Exercise Price		Awards (1)			Date Value
Balance January 28, 2012		6,126,851		$0.98-$14.32	$	6.28		362,444		$	2.71
Granted		305,000		2.53-3.05		2.76		10,491			3.53
Exercised		(174,250	)	0.98-3.50		3.31		(279,898	)		1.63
Forfeited		(703,750	)	0.98-2.31		2.15		—			0.00
Canceled		(889,942	)	3.50-14.32		8.03		—			0.00
Balance February 2, 2013		4,663,909		$0.98-$14.32	$	6.45		93,037		$	6.04
Granted		285,000		3.48-4.87		4.74		11,620			4.30
Exercised		(1,477,450	)	0.98-3.50		3.29		(93,716	)		5.42
Forfeited		(305,000	)	1.67-4.87		3.08		—			0.00
Canceled		(259,269	)	3.50-14.32		8.45		—			0.00
Balance February 1, 2014		2,907,190		$1.73-$14.32	$	8.07		10,941		$	9.50
Granted		492,500		3.36-3.50		3.44		226,459			3.47
Exercised		(39,000	)	1.73		1.73		—			0.00
Forfeited		(136,250	)	1.73-4.87		3.64		—			0.00
Canceled		(752,590	)	1.73-14.32		10.31		—			0.00
Balance January 31, 2015		2,471,850		$1.73-$14.32	$	6.81		237,400		$	3.75

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

($ in thousands)	Stock Option Exercises
	2014		2013		2012
Cash received for exercise price	$	67	$	4,869	$	564
Intrinsic value		86		701		92

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

The following is a summary of the Company’s defined benefit pension plans as of the most recent actuarial calculations:

Obligation and Funded Status:
($ in thousands)	January 31,			February 1,
	2015			2014
Change in Projected Benefit Obligation:
Benefit obligation at beginning of year	$	16,287		$	17,585
Service cost		55			90
Interest cost		689			638
Actuarial loss		2,640			199
Benefits paid		(121	)		(121	)
Projected Benefit obligation at end of year	$	19,550		$	16,287
Fair value of plan assets at end of year	$	—		$	—
Funded status	($  19,550		)	($  16,287		)
Unrecognized prior service cost		580			1,300
Unrecognized net actuarial loss (gain)		502			(2,280	)
Accrued benefit cost	($ 18,468		)	($  17,267		)

Schedule of Amounts Recognized in Balance Sheet [Table Text Block]

Amounts recognized in the Consolidated Balance Sheets consist of:

Amounts recognized in the Consolidated Balance Sheets consist of:
($ in thousands)	January 31,			February 1,
	2015			2014
Current liability	($   207		)	($ 137		)
Long term liability		(19,343	)		(16,150	)
Add: Accumulated other comprehensive loss (income)		1,082			(980	)
Net amount recognized	($ 18,468		)	($ 17,267		)

Components of Net Periodic Benefit Cost and Other Comprehensive Income Loss

Components of Net Periodic Benefit Cost and Other Amounts Recognized in Other Comprehensive (Income) Loss:

($ in thousands)
Net Periodic Benefit Cost:
		Fiscal Year
		2014			2013			2012
Service cost	$	55		$	110		$	90
Interest cost		689			656			637
Amortization of prior service cost		721			721			342
Amortization of net gain		(143	)		(2	)		(448	)
Net periodic benefit cost	$	1,322		$	1,485		$	1,068

Net prior service cost recognized as a component of net periodic benefit cost	$	(721	)	$	(721	)
Net actuarial gain recognized as a component of net periodic benefit cost		143			2
Net actuarial losses / (gains) arising during the period		2,640			(1,936	)
		2,062			(2,655	)
Income tax effect		—			—
Total recognized in other comprehensive (income) loss	$	2,062		($ 2,655		)
Total recognized in net periodic benefit cost and other comprehensive loss (income)	$	3,384		($ 1,170		)

Pre-Tax Components of Accumulated Other Comprehensive Income Unrecognized [Table Text Block]]

The pre-tax components of accumulated other comprehensive loss, which have not yet been recognized as components of net periodic benefit cost as of January 31, 2015, February 1, 2014 and February 2, 2013 and the tax effect are summarized below.

($ in thousands)	January 31,		February 1,			February 2,
	2015		2014			2013
Net unrecognized actuarial loss (gain)	$	502	($ 2,280		)	($ 346		)
Net unrecognized prior service cost		580		1,300			2,021
Accumulated other comprehensive (income) loss		1,082		(980	)		1,675
Tax expense		1,099		1,099			1,099
Accumulated other comprehensive loss	$	2,181	$	119		$	2,774

Schedule of Assumptions Used [Table Text Block]

Assumptions:

Assumptions:
	Fiscal Year
	2014			2013
Weighted-average assumptions used to determine benefit obligation:
Discount rate		3.00	%		4.25	%
Salary increase rate		3.00	%		4.00	%
Measurement date		Jan 31, 2015			Feb 1, 2014

	Fiscal Year
	2014			2013			2012
Weighted-average assumptions used to determine net periodic benefit cost:
Discount rate		4.25	%		3.75	%		4.00	%
Salary increase rate		4.00	%		4.00	%		4.00	%

Schedule of Expected Benefit Payments [Table Text Block]

The following benefit payments, which reflect expected future service, as appropriate, are expected to be paid:

Year	Pension Benefits
	($ in thousands)
2015		207
2016		1,068
2017		1,079
2018		1,201
2019		1,201
2020 – 2024		5,869

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

($ in thousands)	Pension and Other Benefit
February 1, 2014	($ 119		)
Other comprehensive income before reclassifications		(2,640	)
Amounts reclassified from AOCI(1)		578
January 31, 2015	($ 2,181		)