Business Combinations, Pro Forma Information, Gravotech (Details) - Gravotech Acquisition - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024
Business Combination, Pro Forma Information [Line Items]
Business Combination, Pro Forma Information, Pro Forma Revenue	$ 382,590	$ 371,732	$ 1,116,330	$ 1,085,253
Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax	$ 52,263	$ 48,339	$ 139,380	$ 135,257