Benefit Plans (Tables)

12 Months Ended

Jan. 30, 2016

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
	2015	2014	2013
Dividend yield	0%	0%	0%
Expected stock price volatility	39.7-50.2%	47.0-66.8%	67.6%-75.2%
Risk-free interest rate	1.32%-1.94%	1.45%-2.18%	0.85%-2.1%
Expected award life ( in years)	4.92-5.71	4.92-5.71	4.92-6.98
Weighted average fair value per share of awards granted during the year	$1.49	$1.65	$2.99

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 Plan, New Plan and 1990 Plan as of January 30, 2016:

	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		372,000		4.9	$	2.12	$	431,400		320,000	$	2.10	$	378,060
2.67-5.33		1,572,525		5.4		4.33		—		828,775		4.80		—
5.33-8.00		167,300		1.2		5.51		—		167,300		5.51		—
Total		2,111,825		5.0	$	4.04	$	431,400		1,316,075	$	4.23	$	378,060

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 Shares Subject To Option			Stock Award Exercise Price Range Per Share		Weighted Average Exercise Price		Other Share Awards (1)			Weighted Average Grant Date Value
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
Granted		380,000			3.40-3.88		3.72		23,774			3.59
Exercised		(8,000	)		1.73-2.53		2.33		(50,000	)		0.00
Forfeited		(18,500	)		1.73-4.87		3.62		—			0.00
Canceled		(713,525	)		1.73-14.32		13.28		—			0.10
Balance January 30, 2016		2,111,825			$1.73-$6.41	$	4.04		211,174		$	3.79

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

($ in thousands)	Stock Option Exercises
	2015		2014		2013
Cash received for exercise price	$	19	$	67	$	4,869
Intrinsic value		12		86		701

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:

	January 30, 2016			January 31, 2015
Change in Projected Benefit Obligation:
Benefit obligation at beginning of year	$	19,550		$	16,287
Service cost		66			90
Interest cost		583			638
Actuarial loss (gain)		(1,061	)		199
Benefits paid		(112	)		(121	)
Projected Benefit obligation at end of year	$	19,026			19,550
Fair value of plan assets at end of year	$	—		$	—
Funded status		($19,026	)		($19,550	)
Unrecognized prior service cost		237			580
Unrecognized net actuarial (gain) loss		(525	)		502
Accrued benefit cost		($19,314	)		($18,468	)

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

Amounts recognized in the Consolidated Balance Sheets consist of:

	January 30,			January 31,
	2016			2015
Current liability		($1,147	)		($207	)
Long term liability		(17,879	)		(19,343	)
Add: Accumulated other comprehensive loss (income)		(288	)		1,082
Net amount recognized		($19,314	)		($18,468	)

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:

	Fiscal Year
	2015			2014			2013
Net Periodic Benefit Cost:
Service cost	$	66		$	55		$	110
Interest cost		583			689			656
Amortization of prior service cost		342			721			342
Amortization of net gain		(34	)		(143	)		(448	)
Net periodic benefit cost	$	957		$	1,322		$	1,485

	2015			2014
Net prior service cost recognized as a component of  net periodic benefit cost	$	(342	)	$	(721	)
Net actuarial gain recognized as a component of net periodic benefit cost		34			143
Net actuarial losses / (gains) arising during the period		(1,061	)		2,640
		(1,369	)		2,062
Income tax effect		—			—
Total recognized in other comprehensive (income) loss		($1,369	)	$	2,062
Total recognized in net periodic benefit cost and other comprehensive loss (income)		($412	)	$	3,384

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 30, 2016, January 31, 2015, and February 1, 2014 and the tax effect are summarized below.

	January 30,			January 31,		February 1,
($ in thousands)	2016			2015		2014
Net unrecognized actuarial loss (gain)		($525	)	$	502		($2,280	)
Net unrecognized prior service cost		237			580		1,300
Accumulated other comprehensive (income) loss		($288	)		1,082		(980	)
Tax expense		1,100			1,099		1,099
Accumulated other comprehensive loss		$812		$	2,181	$	119

Schedule of Assumptions Used [Table Text Block]

Assumptions:

	Fiscal Year
	2015		2014
Weighted-average assumptions used to determine benefit obligation:
Discount rate		3.63%		3.00%
Salary increase rate		3.00%		3.00%
Measurement date		Jan 30, 2016		Jan 31, 2015
		Fiscal Year
		2015		2014	2013
Weighted-average assumptions used to determine net periodic benefit cost:
Discount rate		3.00%		4.25%	3.75%
Salary increase rate		3.00%		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)
2016		1,147
2017		1,079
2018		1,201
2019		1,201
2020		1,201
2021 – 2024		6,065

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

($ in thousands)	Pension and Other Benefit
January 31, 2015		($2,181	)
Other comprehensive income before reclassifications		1,369
January 30, 2016		($812	)