| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$1.86B | -$200M | -12.1% | Oct 31, 2024 | 10-Q | 2024-12-10 |
| Q2 2024 | -$1.85B | -$220M | -13.5% | Jul 31, 2024 | 10-Q | 2024-08-30 |
| Q1 2024 | -$1.79B | -$203M | -12.8% | Apr 30, 2024 | 10-Q | 2024-05-31 |
| Q4 2023 | -$1.71B | -$177M | -11.5% | Jan 31, 2024 | 10-Q | 2024-12-10 |
| Q3 2023 | -$1.66B | -$186M | -12.6% | Oct 31, 2023 | 10-Q | 2023-12-07 |
| Q2 2023 | -$1.63B | -$241M | -17.4% | Jul 31, 2023 | 10-Q | 2023-09-01 |
| Q1 2023 | -$1.59B | -$322M | -25.4% | Apr 30, 2023 | 10-Q | 2023-06-02 |
| Q4 2022 | -$1.54B | -$345M | -29% | Jan 31, 2023 | 10-K | 2024-03-15 |
| Q3 2022 | -$1.47B | -$365M | -33.1% | Oct 31, 2022 | 10-Q | 2022-12-08 |
| Q2 2022 | -$1.39B | -$362M | -35.3% | Jul 31, 2022 | 10-Q | 2022-09-02 |
| Q1 2022 | -$1.27B | -$320M | -33.8% | Apr 30, 2022 | 10-Q | 2022-06-03 |
| Q4 2021 | -$1.19B | -$254M | -27.2% | Jan 31, 2022 | 10-K | 2023-03-17 |
| Q3 2021 | -$1.11B | -$246M | -28.6% | Oct 31, 2021 | 10-Q | 2021-12-08 |
| Q2 2021 | -$1.02B | -$237M | -30.1% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | -$947M | -$224M | -31.1% | Apr 30, 2021 | 10-Q | 2021-06-04 |
| Q4 2020 | -$935M | -$267M | -40% | Jan 31, 2021 | 10-K | 2022-03-18 |
| Q3 2020 | -$860M | -$254M | -41.9% | Oct 31, 2020 | 10-Q | 2020-12-09 |
| Q2 2020 | -$787M | -$224M | -39.7% | Jul 31, 2020 | 10-Q | 2020-09-03 |
| Q1 2020 | -$722M | -$196M | -37.4% | Apr 30, 2020 | 10-Q | 2020-06-05 |
| Q4 2019 | -$668M | -$180M | -36.8% | Jan 31, 2020 | 10-K | 2021-03-22 |
| Q3 2019 | -$606M | -$70.2M | -13.1% | Oct 31, 2019 | 10-Q | 2019-12-10 |
| Q2 2019 | -$563M | -$59.1M | -11.7% | Jul 31, 2019 | 10-Q | 2019-09-05 |
| Q1 2019 | -$526M | -$53M | -11.2% | Apr 30, 2019 | 10-Q | 2019-06-07 |
| Q4 2018 | -$489M | -$99M | -25.4% | Jan 31, 2019 | 10-K | 2020-03-27 |
| Q3 2018 | -$535M | -$118M | -28.3% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | -$504M | Jul 31, 2018 | 10-Q | 2018-09-07 | ||
| Q1 2018 | -$473M | Apr 30, 2018 | 10-Q | 2018-06-07 | ||
| Q4 2017 | -$390M | -$42.2M | -12.1% | Jan 31, 2018 | 10-K | 2019-04-01 |
| Q3 2017 | -$417M | Oct 31, 2017 | 10-Q | 2017-12-15 | ||
| Q4 2016 | -$347M | Jan 31, 2017 | 10-K | 2018-03-30 |