CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' DEFICIT - USD ($)
shares in Thousands, $ in Thousands |
Total |
Common Stock |
Additional Paid-In Capital |
Accumulated Other Comprehensive (Loss) Income |
Accumulated Deficit |
| Stockholders' equity, beginning balance at Jul. 31, 2020 |
$ (274,977)
|
$ 5
|
$ 2,245,180
|
$ 2,030
|
$ (2,522,192)
|
| Stockholders' equity, beginning balance (in shares) at Jul. 31, 2020 |
|
201,949
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| Issuance of common stock through employee equity incentive plans |
1,631
|
|
1,631
|
|
|
| Issuance of common stock through employee equity incentive plans, net of repurchases (in shares) |
|
3,117
|
|
|
|
| Issuance of common stock from ESPP purchase |
18,070
|
|
18,070
|
|
|
| Issuance of common stock from ESPP purchase (in shares) |
|
1,456
|
|
|
|
| Repurchase and retirement of common stock |
(125,079)
|
|
(54,176)
|
|
(70,903)
|
| Repurchase and retirement of common stock (in shares) |
|
(5,176)
|
|
|
|
| Stock-based compensation |
89,198
|
|
89,198
|
|
|
| Other comprehensive loss |
(1,150)
|
|
|
(1,150)
|
|
| Net loss |
(265,048)
|
|
|
|
(265,048)
|
| Stockholders' equity, ending balance at Oct. 31, 2020 |
(557,355)
|
$ 5
|
2,299,903
|
880
|
(2,858,143)
|
| Stockholders' equity, ending balance (in shares) at Oct. 31, 2020 |
|
201,346
|
|
|
|
| Stockholders' equity, beginning balance at Jul. 31, 2020 |
(274,977)
|
$ 5
|
2,245,180
|
2,030
|
(2,522,192)
|
| Stockholders' equity, beginning balance (in shares) at Jul. 31, 2020 |
|
201,949
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| Net loss |
(552,438)
|
|
|
|
|
| Stockholders' equity, ending balance at Jan. 31, 2021 |
(758,392)
|
$ 5
|
2,386,579
|
557
|
(3,145,533)
|
| Stockholders' equity, ending balance (in shares) at Jan. 31, 2021 |
|
204,238
|
|
|
|
| Stockholders' equity, beginning balance at Oct. 31, 2020 |
(557,355)
|
$ 5
|
2,299,903
|
880
|
(2,858,143)
|
| Stockholders' equity, beginning balance (in shares) at Oct. 31, 2020 |
|
201,346
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| Issuance of common stock through employee equity incentive plans |
2,222
|
|
2,222
|
|
|
| Issuance of common stock through employee equity incentive plans, net of repurchases (in shares) |
|
2,892
|
|
|
|
| Stock-based compensation |
84,454
|
|
84,454
|
|
|
| Other comprehensive loss |
(323)
|
|
|
(323)
|
|
| Net loss |
(287,390)
|
|
|
|
(287,390)
|
| Stockholders' equity, ending balance at Jan. 31, 2021 |
(758,392)
|
$ 5
|
2,386,579
|
557
|
(3,145,533)
|
| Stockholders' equity, ending balance (in shares) at Jan. 31, 2021 |
|
204,238
|
|
|
|
| Stockholders' equity, beginning balance at Jul. 31, 2021 |
(1,012,041)
|
$ 5
|
2,615,317
|
(8)
|
(3,627,355)
|
| Stockholders' equity, beginning balance (ASU 2020-06) at Jul. 31, 2021 |
$ (48,013)
|
|
(148,598)
|
|
100,585
|
| Stockholders' equity, beginning balance (in shares) at Jul. 31, 2021 |
214,210
|
214,210
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| 2026 Notes derivative liability reclassification |
$ 698,213
|
|
698,213
|
|
|
| Issuance of common stock through employee equity incentive plans |
1,352
|
|
1,352
|
|
|
| Issuance of common stock through employee equity incentive plans, net of repurchases (in shares) |
|
2,809
|
|
|
|
| Issuance of common stock from ESPP purchase |
28,786
|
|
28,786
|
|
|
| Issuance of common stock from ESPP purchase (in shares) |
|
1,309
|
|
|
|
| Repurchase and retirement of common stock |
(58,570)
|
|
(14,852)
|
|
(43,718)
|
| Repurchase and retirement of common stock (in shares) |
|
(1,369)
|
|
|
|
| Unwinding of 2023 Notes hedges |
39,880
|
|
39,880
|
|
|
| Unwinding of 2023 Notes warrants |
(18,390)
|
|
(18,390)
|
|
|
| Stock-based compensation |
90,547
|
|
90,547
|
|
|
| Other comprehensive loss |
(651)
|
|
|
(651)
|
|
| Net loss |
(419,852)
|
|
|
|
(419,852)
|
| Stockholders' equity, ending balance at Oct. 31, 2021 |
(698,739)
|
$ 5
|
3,292,255
|
(659)
|
(3,990,340)
|
| Stockholders' equity, ending balance (in shares) at Oct. 31, 2021 |
|
216,959
|
|
|
|
| Stockholders' equity, beginning balance at Jul. 31, 2021 |
(1,012,041)
|
$ 5
|
2,615,317
|
(8)
|
(3,627,355)
|
| Stockholders' equity, beginning balance (ASU 2020-06) at Jul. 31, 2021 |
$ (48,013)
|
|
(148,598)
|
|
100,585
|
| Stockholders' equity, beginning balance (in shares) at Jul. 31, 2021 |
214,210
|
214,210
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| Net loss |
$ (534,913)
|
|
|
|
|
| Stockholders' equity, ending balance at Jan. 31, 2022 |
$ (725,617)
|
$ 5
|
3,382,214
|
(2,435)
|
(4,105,401)
|
| Stockholders' equity, ending balance (in shares) at Jan. 31, 2022 |
220,539
|
220,539
|
|
|
|
| Stockholders' equity, beginning balance at Oct. 31, 2021 |
$ (698,739)
|
$ 5
|
3,292,255
|
(659)
|
(3,990,340)
|
| Stockholders' equity, beginning balance (in shares) at Oct. 31, 2021 |
|
216,959
|
|
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
| Issuance of common stock through employee equity incentive plans |
1,914
|
|
1,914
|
|
|
| Issuance of common stock through employee equity incentive plans, net of repurchases (in shares) |
|
3,580
|
|
|
|
| Stock-based compensation |
88,045
|
|
88,045
|
|
|
| Other comprehensive loss |
(1,776)
|
|
|
(1,776)
|
|
| Net loss |
(115,061)
|
|
|
|
(115,061)
|
| Stockholders' equity, ending balance at Jan. 31, 2022 |
$ (725,617)
|
$ 5
|
$ 3,382,214
|
$ (2,435)
|
$ (4,105,401)
|
| Stockholders' equity, ending balance (in shares) at Jan. 31, 2022 |
220,539
|
220,539
|
|
|
|