CORRECTION TO PRIOR PERIOD FINANCIAL STATEMENT - Summery Of impact of this revision on our condensed consolidated balance sheet (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Oct. 31, 2022	Jul. 31, 2022	Jan. 31, 2022	Oct. 31, 2021	Jul. 31, 2021
Condensed Consolidated Balance Sheet:
Accrued expenses and other current liabilities	$ 108,258		$ 59,568
Total current liabilities	1,112,267		1,160,560
Total liabilities	3,154,177		3,166,253
Accumulated deficit	(4,548,666)		(4,378,362)
Total stockholders’ deficit	$ (782,682)	$ (801,783)	(800,504)	$ (735,254)	$ (708,021)	$ (1,020,969)
As Previously Reported [Member]
Condensed Consolidated Balance Sheet:
Accrued expenses and other current liabilities			49,232
Total current liabilities			1,150,224
Total liabilities			3,155,917
Accumulated deficit		(4,467,142)	(4,368,026)	(4,105,401)	(3,990,340)	(3,627,355)
Total stockholders’ deficit		(791,049)	(790,168)	(725,617)	(698,739)	(1,012,041)
Adjustment [Member]
Condensed Consolidated Balance Sheet:
Accrued expenses and other current liabilities			10,336
Total current liabilities			10,336
Total liabilities			10,336
Accumulated deficit		(10,734)	(10,336)	(9,637)	(9,282)	(8,928)
Total stockholders’ deficit		(10,734)	(10,336)	(9,637)	(9,282)	(8,928)
As Corrected [Member]
Condensed Consolidated Balance Sheet:
Accrued expenses and other current liabilities			59,568
Total current liabilities			1,160,560
Total liabilities			3,166,253
Accumulated deficit		(4,477,876)	(4,378,362)	(4,115,038)	(3,999,622)	(3,636,283)
Total stockholders’ deficit		$ (801,783)	$ (800,504)	$ (735,254)	$ (708,021)	$ (1,020,969)