Segment Information - Schedule of Segment Reporting Information By Segment (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Segment Reporting Information [Line Items]
Net sales	$ 1,331,863	$ 1,302,062	$ 1,144,698
Depreciation and amortization	32,370	34,182	25,483
Segment profit	246,245	220,365	191,992
Assets	1,389,257	1,367,332	1,377,756
Expenditures for property, plant & equipment	19,226	43,138	27,189
Americas & Asia
Segment Reporting Information [Line Items]
Net sales	888,857	861,084	735,582
Depreciation and amortization	25,269	26,950	20,649
Segment profit	180,503	157,307	136,635
Assets	829,562	868,922	829,278
Expenditures for property, plant & equipment	13,256	24,051	20,344
Americas & Asia | Americas [Member]
Segment Reporting Information [Line Items]
Net sales	787,426	750,391	635,714
Americas & Asia | Asia Pacific [Member]
Segment Reporting Information [Line Items]
Net sales	101,431	110,693	99,868
Europe & Australia
Segment Reporting Information [Line Items]
Net sales	443,006	440,978	409,116
Depreciation and amortization	7,101	7,232	4,834
Segment profit	65,742	63,058	55,357
Assets	408,163	384,341	401,143
Expenditures for property, plant & equipment	5,970	19,087	6,845
Europe & Australia | Europe [Member]
Segment Reporting Information [Line Items]
Net sales	387,743	388,618	355,096
Europe & Australia | AUSTRALIA
Segment Reporting Information [Line Items]
Net sales	55,263	52,360	54,020
Corporate [Member]
Segment Reporting Information [Line Items]
Assets	$ 151,532	$ 114,069	$ 147,335