| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|---|
| Q4 2022 | -$1.62M | -$480K | -$180K | -60% | Nov 1, 2022 | Jan 31, 2023 | 10-Q | 2023-03-14 |
| Q3 2022 | -$1.44M | -$337K | -$22.3K | -7.1% | Aug 1, 2022 | Oct 31, 2022 | 10-Q | 2023-03-14 |
| Q2 2022 | -$1.42M | -$476K | -$65.6K | -16% | May 1, 2022 | Jul 31, 2022 | 10-Q | 2023-03-14 |
| Q1 2022 | -$1.35M | -$330K | +$910K | +73.4% | Feb 1, 2022 | Apr 30, 2022 | 10-Q | 2023-03-14 |
| Q4 2021 | -$2.26M | -$300K | +$2.21M | +88.1% | Nov 1, 2021 | Jan 31, 2022 | 10-Q | 2023-03-14 |
| Q3 2021 | -$4.48M | -$315K | +$889K | +73.9% | Aug 1, 2021 | Oct 31, 2021 | 10-Q | 2023-03-14 |
| Q2 2021 | -$5.37M | -$411K | +$774K | +65.3% | May 1, 2021 | Jul 31, 2021 | 10-Q | 2023-03-14 |
| Q1 2021 | -$6.14M | -$1.24M | -$99.8K | -8.76% | Feb 1, 2021 | Apr 30, 2021 | 10-Q | 2022-03-24 |
| Q4 2020 | -$6.04M | -$2.51M | -$1.16M | -85.7% | Nov 1, 2020 | Jan 31, 2021 | 10-Q | 2022-03-24 |
| Q3 2020 | -$4.88M | -$1.2M | +$189K | +13.6% | Aug 1, 2020 | Oct 31, 2020 | 10-Q | 2022-03-24 |
| Q2 2020 | -$5.07M | -$1.18M | +$47.7K | +3.87% | May 1, 2020 | Jul 31, 2020 | 10-Q | 2022-03-24 |
| Q1 2020 | -$5.12M | -$1.14M | -$17.7K | -1.58% | Feb 1, 2020 | Apr 30, 2020 | 10-K | 2021-08-11 |
| Q4 2019 | -$5.1M | -$1.35M | -$384K | -39.6% | Nov 1, 2019 | Jan 31, 2020 | 10-Q | 2021-03-16 |
| Q3 2019 | -$4.72M | -$1.39M | -$573K | -69.9% | Aug 1, 2019 | Oct 31, 2019 | 10-Q | 2020-12-14 |
| Q2 2019 | -$4.14M | -$1.23M | -$433K | -54.2% | May 1, 2019 | Jul 31, 2019 | 10-Q | 2020-09-11 |
| Q1 2019 | -$3.71M | -$1.12M | -$255K | -29.4% | Feb 1, 2019 | Apr 30, 2019 | 10-K | 2020-07-28 |
| Q4 2018 | -$3.45M | -$969K | -$262K | -37.1% | Nov 1, 2018 | Jan 31, 2019 | 10-Q | 2020-03-13 |
| Q3 2018 | -$3.19M | -$820K | -$274K | -50.2% | Aug 1, 2018 | Oct 31, 2018 | 10-Q | 2019-12-16 |
| Q2 2018 | -$2.92M | -$799K | -$235K | -41.7% | May 1, 2018 | Jul 31, 2018 | 10-Q | 2019-09-17 |
| Q1 2018 | -$2.68M | -$867K | +$668K | +43.5% | Feb 1, 2018 | Apr 30, 2018 | 10-K | 2019-07-29 |
| Q4 2017 | -$3.35M | -$707K | +$448K | +38.8% | Nov 1, 2017 | Jan 31, 2018 | 10-Q | 2019-03-15 |
| Q3 2017 | -$3.8M | -$546K | +$629K | +53.6% | Aug 1, 2017 | Oct 31, 2017 | 10-Q | 2018-12-17 |
| Q2 2017 | -$4.43M | -$564K | +$831K | +59.6% | May 1, 2017 | Jul 31, 2017 | 10-Q | 2018-09-14 |
| Q1 2017 | -$5.26M | -$1.53M | -$668K | -77% | Feb 1, 2017 | Apr 30, 2017 | 10-K | 2018-08-03 |
| Q4 2016 | -$4.59M | -$1.16M | -$193K | -20.1% | Nov 1, 2016 | Jan 31, 2017 | 10-Q | 2018-03-15 |
| Q3 2016 | -$4.4M | -$1.17M | -$61.8K | -5.55% | Aug 1, 2016 | Oct 31, 2016 | 10-Q | 2017-12-15 |
| Q2 2016 | -$4.34M | -$1.39M | +$264K | +15.9% | May 1, 2016 | Jul 31, 2016 | 10-Q | 2017-09-14 |
| Q1 2016 | -$4.6M | -$867K | +$1.06M | +55% | Feb 1, 2016 | Apr 30, 2016 | 10-K | 2017-07-28 |
| Q4 2015 | -$5.66M | -$962K | -$535K | -125% | Nov 1, 2015 | Jan 31, 2016 | 10-Q | 2017-03-16 |
| Q3 2015 | -$5.13M | -$1.11M | -$1.41M | -476% | Aug 1, 2015 | Oct 31, 2015 | 10-Q | 2016-12-15 |
| Q2 2015 | -$3.72M | -$1.66M | -$1.71M | -3237% | May 1, 2015 | Jul 31, 2015 | 10-Q | 2016-09-14 |
| Q1 2015 | -$2.01M | -$1.93M | Feb 1, 2015 | Apr 30, 2015 | 10-K | 2016-07-28 | ||
| Q4 2014 | -$428K | +$497K | +53.7% | Nov 1, 2014 | Jan 31, 2015 | 10-Q | 2016-03-15 | |
| Q3 2014 | $296K | Aug 1, 2014 | Oct 31, 2014 | 10-Q | 2015-12-15 | |||
| Q2 2014 | $52.9K | May 1, 2014 | Jul 31, 2014 | 10-Q | 2015-09-14 | |||
| Q4 2013 | -$924K | Nov 1, 2013 | Jan 31, 2014 | 10-Q | 2015-03-17 |