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LEASES - Cash Flow and Other Information Related to Leases (Details) $ in Thousands	9 Months Ended
	May 31, 2020 USD ($)
Cash paid for amounts included in the measurement of lease liabilities
Operating cash outflows from operating leases	$ 27,003
Operating cash outflows from finance leases	1,243
Financing cash outflows from finance leases	9,607
ROU assets obtained in exchange for lease obligations:
Operating leases	38,363
Finance leases	$ 16,277

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Cash Flow, Leases [Abstract]

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Right-of-Use Assets Obtained in Exchange for Lease Obligations [Abstract]

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Amount of interest paid on finance lease liability.

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Amount of cash outflow for principal payment on finance lease.

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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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