| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $1.14M | -$156K | -12% | Feb 2, 2024 | 10-K | 2024-04-03 |
| Q4 2022 | $1.3M | -$180K | -12.2% | Jan 27, 2023 | 10-K | 2024-04-03 |
| Q4 2021 | $1.48M | +$465K | +45.9% | Jan 28, 2022 | 10-K | 2024-04-03 |
| Q4 2020 | $1.01M | -$190K | -15.8% | Jan 29, 2021 | 10-K | 2024-04-03 |
| Q4 2019 | $1.2M | -$256K | -17.6% | Jan 31, 2020 | 10-K | 2023-04-10 |
| Q1 2019 | $1.9M | $0 | 0% | May 3, 2019 | 10-Q | 2019-06-04 |
| Q4 2018 | $1.46M | -$3.07M | -67.8% | Feb 1, 2019 | 10-K | 2022-03-24 |
| Q3 2018 | $1.9M | -$5M | -72.5% | Nov 2, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $1.9M | -$5M | -72.5% | Aug 3, 2018 | 10-Q | 2018-09-06 |
| Q1 2018 | $1.9M | -$5M | -72.5% | May 4, 2018 | 10-Q | 2018-06-12 |
| Q4 2017 | $4.53M | -$2.37M | -34.3% | Feb 2, 2018 | 10-K | 2021-03-25 |
| Q3 2017 | $6.9M | -$1.4M | -16.9% | Oct 27, 2017 | 10-Q | 2017-12-05 |
| Q2 2017 | $6.9M | -$1.4M | -16.9% | Jul 28, 2017 | 10-Q | 2017-09-01 |
| Q1 2017 | $6.9M | -$1.4M | -16.9% | Apr 28, 2017 | 10-Q | 2017-06-06 |
| Q4 2016 | $6.9M | -$1.41M | -17% | Jan 27, 2017 | 10-K | 2020-03-23 |
| Q3 2016 | $8.3M | +$100K | +1.22% | Oct 28, 2016 | 10-Q | 2016-12-01 |
| Q2 2016 | $8.3M | -$700K | -7.78% | Jul 29, 2016 | 10-Q | 2016-09-01 |
| Q1 2016 | $8.3M | -$700K | -7.78% | Apr 29, 2016 | 10-Q | 2016-06-02 |
| Q4 2015 | $8.31M | -$771K | -8.49% | Jan 29, 2016 | 10-K | 2019-03-28 |
| Q3 2015 | $8.2M | -$800K | -8.89% | Oct 30, 2015 | 10-Q | 2015-12-03 |
| Q2 2015 | $9M | +$100K | +1.12% | Jul 31, 2015 | 10-Q | 2015-09-03 |
| Q1 2015 | $9M | +$4.8M | +114% | May 1, 2015 | 10-Q | 2015-06-09 |
| Q4 2014 | $9.08M | +$364K | +4.18% | Jan 30, 2015 | 10-K | 2018-03-29 |
| Q3 2014 | $9M | Oct 31, 2014 | 10-Q | 2014-12-10 | ||
| Q2 2014 | $8.9M | Aug 1, 2014 | 10-Q | 2014-09-10 | ||
| Q1 2014 | $4.2M | Apr 4, 2014 | 10-K | 2018-03-29 | ||
| Q4 2013 | $8.72M | $0 | 0% | Jan 31, 2014 | 10-K | 2016-04-01 |
| Q4 2012 | $8.72M | +$509K | +6.2% | Feb 1, 2013 | 10-K | 2017-03-31 |
| Q4 2011 | $8.21M | Jan 27, 2012 | 10-K | 2015-04-17 |