QUARTERLY UNAUDITED INFORMATION (Tables)

12 Months Ended

Jan. 31, 2014

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

The following tables set forth the Company’s net sales and revenue, gross profit (loss), net income (loss) and net income (loss) per share (basic and diluted) for each quarter during the last two fiscal years. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included.

	Quarters Ended
	(In Thousands, Except Per Share Amounts)
	April 30,		July 31,		October 31,		January 31,
	2013		2013		2013		2014
Net sales and revenue (a)	$	178,424	$	175,389	$	166,188	$	146,090
Gross profit (a)		8,992		10,870		18,010		26,279
Net income		4,073		6,745		11,478		17,933
Net income attributable to REX common shareholders		3,507		5,825		9,867		15,874
Basic net income per share attributable to REX common shareholders (b)	$	0.43	$	0.71	$	1.21	$	1.96
Diluted net income per share attributable to REX common shareholders (b)	$	0.43	$	0.71	$	1.21	$	1.95

	Quarters Ended
	(In Thousands, Except Per Share Amounts)
	April 30,		July 31,		October 31,		January 31,
	2012		2012		2012		2013
Net sales and revenue (a)	$	150,755	$	152,898	$	178,639	$	174,347
Gross profit (loss) (a)		5,463		7,006		3,691		(2,558	)
Net income (loss)		1,492		1,289		893		(5,262	)
Net income (loss) attributable to REX common shareholders		933		806		409		(4,443	)
Basic net income (loss) per share attributable to REX common shareholders (b)	$	0.11	$	0.10	$	0.05	$	(0.54	)
Diluted net income (loss) per share attributable to REX common shareholders (b)	$	0.11	$	0.10	$	0.05	$	(0.54	)

a) Amounts differ from those previously reported as a result of retail operations and certain real estate assets sold being reclassified as discontinued operations and other reclassifications.

b) The total of the quarterly net income (loss) per share amounts do not equal the annual net loss or income per share amount due to the impact of varying amounts of shares and options outstanding during the year. In addition, basic net loss per share equals diluted net loss per share in periods a net loss is reported.