DISCONTINUED OPERATIONS (Tables)

12 Months Ended

Jul. 31, 2017

Discontinued Operations and Disposal Groups [Abstract]

Operating Results of Discontinued Operations

The following table summarizes the results of discontinued operations:

	2017			2016				2015
Loss before income taxes		$	–		$	(2,417	)		$	(4,791	)
Income tax benefit			–			914				2,167
Loss from discontinued operations, net of income taxes		$	–		$	(1,503	)		$	(2,624	)