QUARTERLY UNAUDITED INFORMATION (Tables)

12 Months Ended

Jan. 31, 2022

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information [Table Text Block]

The following tables set forth the Company’s net sales and revenue, gross profit, net income and net income 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, 2021		July 31, 2021		October 31, 2021		January 31, 2022
Net sales and revenue	$	164,042	$	195,678	$	203,066	$	212,016
Gross profit		19,477		14,154		25,152		38,777
Net income from continuing operations		7,963		8,039		14,888		25,917
Net income attributable to REX common shareholders (continuing operations)		7,269		5,710		13,326		21,267
Net income attributable to REX common shareholders (discontinued operations)		515		2,166		1,952		159
Net income attributable to REX common shareholders		7,784		7,876		15,278		21,426
Basic and diluted net (loss) income per share attributable to REX common shareholders (continuing operations) (a)		1.21		0.95		2.23		3.58
Basic and diluted net (loss) income per share attributable to REX common shareholders (discontinued operations) (a)		0.09		0.36		0.33		0.03
Basic and diluted net (loss) income per share attributable to REX common shareholders (a)	$	1.30	$	1.31	$	2.56	$	3.61

	Quarters Ended (In Thousands, Except Per Share Amounts)
	April 30, 2020			July 31, 2020			October 31, 2020			January 31, 2021
Net sales and revenue	$	83,235		$	39,242		$	124,217		$	125,970
Gross (loss) profit		(8,223	)		553			18,929			8,274
Net (loss) income from continuing operations		(8,578	)		(2,867	)		11,312			4,891
Net (loss) income attributable to REX common shareholders (continuing operations)		(7,821	)		(2,679	)		9,036			3,344
Net (loss) income attributable to REX common shareholders (discontinued operations)		186			931			(195	)		199
Net (loss) income attributable to REX common shareholders		(7,635	)		(1,748	)		8,841			3,543
Basic and diluted net (loss) income per share attributable to REX common shareholders (continuing operations) (a)		(1.24	)		(0.43	)		1.47			0.56
Basic and diluted net (loss) income per share attributable to REX common shareholders (discontinued operations) (a)		0.03			0.15			(0.03	)		0.03
Basic and diluted net (loss) income per share attributable to REX common shareholders (a)	$	(1.21	)	$	(0.28	)	$	1.44		$	0.59

a) The total of the quarterly net income per share amounts do not equal the annual net income per share amounts due to the impact of varying amounts of shares outstanding during the year.