COMPREHENSIVE INCOME (LOSS) (Tables)

9 Months Ended

Apr. 30, 2018

Accumulated Other Comprehensive Items

Accumulated other comprehensive items consist of the following:

						Unrealized
	Foreign currency items		Pension items			gains (losses) on securities			Total
			(In thousands)
Accumulated other comprehensive income (loss) at July 31, 2017	$	7,522	$	(3,376	)	$	167		$	4,313
Foreign currency translation adjustment		2,515		—			—			2,515
Net unrealized holding loss on securities		—		—			(10	)		(10	)
Pension liability adjustments		—		26			—			26
Net current-period other comprehensive income (loss)		2,515		26			(10	)		2,531
Accumulated other comprehensive income (loss) at April 30, 2018	$	10,037	$	(3,350	)	$	157		$	6,844