NOTE 8 - FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Jan. 31, 2016

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Fair value at January 31, 2016								Fair value at February 1, 2015
Description	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
	(In thousands)
Assets measured at fair value
Company-owned life insurance	$	-	$	21,888	$		$	21,888	$	-	$	20,373	$	-	$	20,373
Mortgage note receivable		-				1,575		1,575		-		-		1,575		1,575