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LEASES - Remaining Maturity Under Topic 842 (Details) - USD ($) $ in Thousands		Jan. 31, 2020	Jul. 31, 2019
Leases [Abstract]
2020		$ 17,998
2021		43,636
2022		42,655
2023		40,854
2024		29,849
Thereafter		8,473
Total lease payments		183,465
Less: imputed interest		(22,377)
Total operating lease liabilities		161,088
Less: current lease obligations	[1]	31,668	$ 0
Long-term lease obligations	[1]	$ 129,420	$ 0
[1] During the first quarter of fiscal 2020, we adopted Accounting Standards Update ("ASU") No. 2016-02 using the modified retrospective method and elected the transition option that allowed us not to restate the comparative periods in our condensed consolidated financial statements in the year of adoption. For additional details, refer to Note 1.

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