Revenues Contract Balances (Details) $ in Thousands	12 Months Ended
	Jul. 31, 2020 USD ($)	Jul. 31, 2019 USD ($)
Contract Balances [Abstract]
Deferred Revenue, Current	$ 256,402	$ 335,669
Contract with Customer, Liability	121,900	124,300
Recognition of Deferred Revenue	$ 266,500
Private Club Recognized Initiation Fees Average Remaining Period	16
Accounts receivable, net of allowances of $2,484 and $724, respectively	$ 106,664	$ 270,896