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Income Per Share from Continuing Operations Attributable to REX Common Shareholders (Tables)

6 Months Ended

Jul. 31, 2013

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following table reconciles the computation of basic and diluted net income per share from continuing operations for the periods presented (in thousands, except per share amounts):

		Three Months Ended												Three Months Ended
		July 31, 2013												July 31, 2012
		Income				Shares				Per Share				Income				Shares				Per Share
Basic income per share from continuing operations attributable to REX common shareholders		$	5,781				8,164			$	0.71			$	672				8,347			$	0.08
Effect of stock options			—				40								—				38
Diluted income per share from continuing operations attributable to REX common shareholders		$	5,781				8,204			$	0.71			$	672				8,385			$	0.08

		Six Months Ended July 31, 2013												Six Months Ended July 31, 2012
		Income				Shares				Per Share				Income				Shares				Per Share
Basic income per share from continuing operations attributable to REX common shareholders		$	9,058				8,161			$	1.11			$	1,453				8,354			$	0.17
Effect of stock options			—				43								—				60
Diluted income per share from continuing operations attributable to REX common shareholders		$	9,058				8,204			$	1.11			$	1,453				8,414			$	0.17