| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $15.7M | -$681K | -4.17% | Dec 31, 2023 | 10-K | 2024-02-29 |
| Q4 2022 | $16.3M | -$6.12M | -27.3% | Dec 31, 2022 | 10-K | 2024-02-29 |
| Q3 2022 | $16.2M | -$7.8M | -32.5% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $17.8M | -$6.2M | -25.8% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $20.1M | -$3.4M | -14.5% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $22.5M | +$312K | +1.41% | Dec 31, 2021 | 10-K | 2024-02-29 |
| Q3 2021 | $24M | +$2.3M | +10.6% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $24M | +$2.9M | +13.7% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $23.5M | +$4.5M | +23.7% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $22.2M | +$3.06M | +16% | Dec 31, 2020 | 10-K | 2024-02-29 |
| Q3 2020 | $21.7M | +$8.3M | +61.9% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $21.1M | +$13.4M | +174% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $19M | +$11.3M | +147% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $19.1M | +$12M | +171% | Dec 31, 2019 | 8-K | 2023-08-03 |
| Q3 2019 | $13.4M | +$6.4M | +91.4% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $7.7M | +$500K | +6.94% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | $7.7M | -$100K | -1.28% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $7.05M | +$289K | +4.28% | Dec 31, 2018 | 10-K | 2022-03-01 |
| Q3 2018 | $7M | $0 | 0% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $7.2M | +$300K | +4.35% | Jun 30, 2018 | 10-Q | 2018-07-30 |
| Q1 2018 | $7.8M | +$1.3M | +20% | Mar 31, 2018 | 10-Q | 2018-04-30 |
| Q4 2017 | $6.76M | +$521K | +8.35% | Dec 31, 2017 | 10-K | 2021-03-01 |
| Q3 2017 | $7M | -$100K | -1.41% | Sep 30, 2017 | 10-Q | 2017-10-26 |
| Q2 2017 | $6.9M | -$4.5M | -39.5% | Jun 30, 2017 | 10-Q | 2017-07-27 |
| Q1 2017 | $6.5M | -$4.9M | -43% | Mar 31, 2017 | 10-Q | 2017-05-01 |
| Q4 2016 | $6.24M | -$4.79M | -43.4% | Dec 31, 2016 | 10-K | 2020-03-20 |
| Q3 2016 | $7.1M | -$3.53M | -33.2% | Sep 30, 2016 | 10-Q | 2016-10-26 |
| Q2 2016 | $11.4M | +$61K | +0.54% | Jun 30, 2016 | 10-Q | 2016-07-27 |
| Q1 2016 | $11.4M | +$308K | +2.78% | Mar 31, 2016 | 10-Q | 2016-04-27 |
| Q4 2015 | $11M | -$813K | -6.86% | Dec 31, 2015 | 10-K | 2019-02-28 |
| Q3 2015 | $10.6M | -$689K | -6.09% | Sep 30, 2015 | 10-Q | 2015-10-28 |
| Q2 2015 | $11.3M | -$1.45M | -11.4% | Jun 30, 2015 | 10-Q/A | 2015-07-31 |
| Q1 2015 | $11.1M | -$1.21M | -9.81% | Mar 31, 2015 | 10-Q | 2015-04-29 |
| Q4 2014 | $11.8M | -$751K | -5.96% | Dec 31, 2014 | 10-K | 2018-02-28 |
| Q3 2014 | $11.3M | -$1.04M | -8.38% | Sep 30, 2014 | 10-Q | 2014-10-28 |
| Q2 2014 | $12.8M | +$969K | +8.2% | Jun 30, 2014 | 10-Q | 2014-07-31 |
| Q1 2014 | $12.3M | +$1.38M | +12.6% | Mar 31, 2014 | 10-Q | 2014-04-29 |
| Q4 2013 | $12.6M | +$186K | +1.5% | Dec 31, 2013 | 10-K | 2017-02-28 |
| Q3 2013 | $12.4M | +$309K | +2.57% | Sep 30, 2013 | 10-Q | 2013-10-29 |
| Q2 2013 | $11.8M | -$604K | -4.86% | Jun 30, 2013 | 10-Q | 2013-07-29 |
| Q1 2013 | $10.9M | Mar 31, 2013 | 10-Q | 2013-04-29 | ||
| Q4 2012 | $12.4M | -$309K | -2.43% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q3 2012 | $12M | Sep 30, 2012 | 10-Q | 2012-10-30 | ||
| Q2 2012 | $12.4M | Jun 30, 2012 | 10-Q | 2012-07-30 | ||
| Q4 2011 | $12.7M | +$2.26M | +21.6% | Dec 31, 2011 | 10-K | 2015-02-26 |
| Q4 2010 | $10.5M | Dec 31, 2010 | 10-K | 2014-02-28 |