DEFINED BENEFIT PENSION PLANS - Aggregate Change in Benefit Obligation and Plan Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2022	Jul. 31, 2021
Change in benefit obligation
Benefit obligation at beginning of year	$ 33,584	$ 33,927
Service cost	11	16
Interest cost	462	501
Actuarial gain	(8,674)	(664)
Benefits and administrative expenses paid	(227)	(216)
Settlements	0	(46)
Currency translation	(4,053)	66
Benefit obligation at end of year	21,103	33,584
Change in plan assets
Fair value of plan assets at beginning of year	29,223	29,050
Actual return on plan assets	(7,544)	(29)
Employer contributions, net	5	393
Settlements	0	(46)
Benefits and administrative expenses paid	(227)	(216)
Currency translation	(3,481)	71
Fair value of plan assets at end of year	17,976	29,223
Funded status
Current liabilities	(11)	(13)
Noncurrent liabilities	(3,116)	(4,348)
Net amounts recognized on the consolidated balance sheets	$ (3,127)	$ (4,361)