Leases (Tables)

12 Months Ended

Jan. 31, 2015

Leases [Abstract]

Schedule of Capital Leased Assets [Table Text Block]

Fixed assets recorded under capital leases, which are included in fixed assets on the accompanying Consolidated Balance Sheets, are as follows:

	January 31,			February 1,
	2015			2014
	($ in thousands)
Buildings	$	9,853		$	9,853
Allowances for depreciation and amortization		(9,442	)		(8,302	)
	$	411		$	1,551

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Net rental expense was as follows:

	Fiscal Year
	2014		2013		2012
	($ in thousands)
Minimum rentals	$	32,732	$	34,719	$	39,591
Contingent rentals		11		31		43
	$	32,743	$	34,750	$	39,634

Schedule of Future Minimum Rental Payments for Operating and Capital Leases [Table Text Block]

Future minimum rental payments required under all leases that have initial or remaining non-cancelable lease terms at February 1, 2014 are as follows:

	Operating		Capital
	Leases		Leases
	($ in thousands)
2015	$	23,196		1,779
2016		14,200		—
2017		8,890		—
2018		6,641		—
2019		3,754		—
Thereafter		7,070		—
Total minimum payments required	$	63,751	$	1,779
Less: amounts representing interest				841
Present value of minimum lease payments				938
Less: current portion				938
Long-term capital lease obligations			$	0