Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended
	Nov. 30, 2021	Nov. 30, 2020
Revenue from External Customer [Line Items]
Total Revenues	$ 424,725	$ 388,206
Americas
Revenue from External Customer [Line Items]
Total Revenues	266,913	244,337
EMEA
Revenue from External Customer [Line Items]
Total Revenues	115,003	105,777
Asia Pacific
Revenue from External Customer [Line Items]
Total Revenues	$ 42,809	$ 38,092