Segment Information Net Sales by Segment and Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2023	Apr. 30, 2022	Apr. 30, 2023	Apr. 30, 2022
Net Sales by Segment and Geographic Area
Net sales	$ 337,116	$ 338,551	$ 985,934	$ 978,081
Americas & Asia [Member]
Net Sales by Segment and Geographic Area
Net sales	222,813	222,579	661,375	643,292
Americas & Asia [Member] | Americas
Net Sales by Segment and Geographic Area
Net sales	198,074	196,266	584,505	560,184
Americas & Asia [Member] | Asia
Net Sales by Segment and Geographic Area
Net sales	24,739	26,313	76,870	83,108
Europe & Australia
Net Sales by Segment and Geographic Area
Net sales	114,303	115,972	324,559	334,789
Europe & Australia | Europe
Net Sales by Segment and Geographic Area
Net sales	100,480	102,809	284,432	296,426
Europe & Australia | Australia
Net Sales by Segment and Geographic Area
Net sales	$ 13,823	$ 13,163	$ 40,127	$ 38,363