Revenue Recognition Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Feb. 28, 2026	Feb. 28, 2025	Feb. 28, 2026	Feb. 28, 2025
Disaggregation of Revenue [Line Items]
Revenues	$ 154,807	$ 145,528	$ 299,015	$ 290,724
Revenue Recognized at a Point in Time [Member]
Disaggregation of Revenue [Line Items]
Revenues	125,983	117,448	235,422	226,744
Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Revenues	$ 28,824	$ 28,080	$ 63,593	$ 63,980