COMPREHENSIVE INCOME (LOSS) (Tables)

9 Months Ended

Apr. 30, 2022

Equity [Abstract]

Accumulated other comprehensive items

Accumulated other comprehensive items consist of the following:

	Foreign Currency Items		Pension Items		Total
	(In thousands)
Accumulated other comprehensive income (loss) as of July 31, 2021	$	9,762	$	(2,600)	$	7,162
Foreign currency translation adjustment	(2,276)		—		(2,276)
Net current-period other comprehensive income	(2,276)		—		(2,276)
Accumulated other comprehensive income (loss) as of April 30, 2022	$	7,486	$	(2,600)	$	4,886

	Foreign Currency Items		Pension Items		Total
	(In thousands)
Accumulated other comprehensive income (loss) as of July 31, 2020	$	5,025	$	(1,182)	$	3,843
Foreign currency translation adjustment	5,281		—		5,281
Net current-period other comprehensive income	5,281		—		5,281
Accumulated other comprehensive income (loss) as of April 30, 2021	$	10,306	$	(1,182)	$	9,124