Reportable Segment Information - (Tables)

3 Months Ended

Apr. 30, 2016

Reportable Segment Information [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Three Months Ended
April 30, 2016	Retail	Credit	Total
Revenues	$286,703	$1,270	$287,973
Depreciation	5,664	12	5,676
Interest and other income	(2,928)	-	(2,928)
Income before taxes	49,838	343	50,181
Capital expenditures	6,030	-	6,030
Three Months Ended
May 2, 2015	Retail	Credit	Total
Revenues	$282,493	$1,406	$283,899
Depreciation	5,362	12	5,374
Interest and other income	(568)	-	(568)
Income before taxes	47,518	471	47,989
Capital expenditures	4,579	-	4,579
	Retail	Credit	Total
Total assets as of April, 30, 2016	$591,366	$57,438	$648,804
Total assets as of January, 30, 2016	540,941	101,403	642,344

	Three Months Ended
		April 30, 2016		May 2, 2015
Bad debt expense	$	246	$	259
Payroll		231		211
Postage		180		191
Other expenses		258		262
Total expenses	$	915	$	923