Credit Agreements Credit Facility (Tables)

6 Months Ended

Aug. 01, 2015

Line of Credit Facility [Line Items]

Schedule of Maturities of Long-term Debt [Table Text Block]

	Credit Facility
Fiscal year	Term loan		Revolving loan		Total
2015	$	1,072,000	$	—	$	1,072,000
2016	2,143,000		—		2,143,000
2017	2,143,000		—		2,143,000
2018	8,494,000		45,000,000		53,494,000
2019	—		—		—
	$	13,852,000	$	45,000,000	$	58,852,000

Schedule of Line of Credit Facilities [Table Text Block]

	August 1, 2015			January 31, 2015
Credit Facility
Revolving loan	$	45,000,000		$	40,700,000
Term loan	13,852,000			12,007,000
Total long-term credit facility	58,852,000			52,707,000
Less current portion of long-term credit facility	(2,143,000		)	(1,736,000		)
Long-term credit facility, excluding current portion	$	56,709,000		$	50,971,000