| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $48.1M | +$4.2M | +9.57% | Dec 31, 2023 | 10-K | 2024-02-28 |
| Q4 2022 | $43.9M | +$11.8M | +36.8% | Dec 31, 2022 | 10-K | 2024-02-28 |
| Q3 2022 | $27.9M | -$4.1M | -12.8% | Sep 30, 2022 | 10-Q | 2022-11-02 |
| Q2 2022 | $27.7M | -$3.3M | -10.6% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | $28M | -$2.8M | -9.09% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | $32.1M | -$5.5M | -14.6% | Dec 31, 2021 | 10-K | 2024-02-28 |
| Q3 2021 | $32M | -$5.4M | -14.4% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $31M | +$7.5M | +31.9% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $30.8M | +$8.5M | +38.1% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $37.6M | +$15.2M | +67.9% | Dec 31, 2020 | 10-K | 2024-02-28 |
| Q3 2020 | $37.4M | +$15.3M | +69.2% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $23.5M | +$1.8M | +8.3% | Jun 30, 2020 | 10-K | 2023-03-01 |
| Q1 2020 | $22.3M | +$2.4M | +12.1% | Mar 31, 2020 | 10-Q | 2020-05-06 |
| Q4 2019 | $22.4M | -$2.5M | -10% | Dec 31, 2019 | 10-Q | 2020-02-07 |
| Q3 2019 | $22.1M | -$2.5M | -10.2% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $21.7M | -$3.2M | -12.9% | Jun 30, 2019 | 10-K | 2023-03-01 |
| Q1 2019 | $19.9M | -$8M | -28.7% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | $24.9M | -$8.5M | -25.4% | Dec 31, 2018 | 10-Q | 2019-02-06 |
| Q3 2018 | $24.6M | -$7.3M | -22.9% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | $24.9M | -$300K | -1.19% | Jun 30, 2018 | 10-K | 2022-02-25 |
| Q1 2018 | $27.9M | +$3M | +12% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $33.4M | +$8.8M | +35.8% | Dec 31, 2017 | 10-Q | 2018-02-07 |
| Q3 2017 | $31.9M | +$7.5M | +30.7% | Sep 30, 2017 | 10-Q | 2017-11-08 |
| Q2 2017 | $25.2M | +$1.2M | +5% | Jun 30, 2017 | 10-KT | 2021-03-16 |
| Q1 2017 | $24.9M | +$900K | +3.75% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $24.6M | -$3.3M | -11.8% | Dec 31, 2016 | 10-Q | 2017-02-08 |
| Q3 2016 | $24.4M | -$2.8M | -10.3% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | $24M | -$2.4M | -9.09% | Jun 30, 2016 | 10-K | 2017-08-09 |
| Q1 2016 | $24M | -$2.11M | -8.09% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $27.9M | +$2.57M | +10.2% | Dec 31, 2015 | 10-Q | 2016-02-03 |
| Q3 2015 | $27.2M | +$2.69M | +11% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | $26.4M | +$2.2M | +9.09% | Jun 30, 2015 | 10-K | 2016-08-10 |
| Q1 2015 | $26.1M | +$12.5M | +91.4% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | $25.3M | +$12M | +90.2% | Dec 31, 2014 | 10-Q | 2015-02-04 |
| Q3 2014 | $24.5M | +$12.2M | +98.4% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $24.2M | +$13.5M | +126% | Jun 30, 2014 | 10-K | 2015-08-12 |
| Q1 2014 | $13.6M | +$3.16M | +30.2% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $13.3M | +$3.18M | +31.4% | Dec 31, 2013 | 10-Q | 2014-02-05 |
| Q3 2013 | $12.4M | +$2.22M | +21.9% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $10.7M | +$710K | +7.09% | Jun 30, 2013 | 10-K | 2014-08-13 |
| Q1 2013 | $10.5M | +$470K | +4.7% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $10.1M | +$690K | +7.3% | Dec 31, 2012 | 10-Q | 2013-02-06 |
| Q3 2012 | $10.1M | +$690K | +7.3% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $10M | +$360K | +3.73% | Jun 30, 2012 | 10-K | 2013-08-14 |
| Q1 2012 | $10M | +$560K | +5.93% | Mar 31, 2012 | 10-Q | 2012-05-02 |
| Q4 2011 | $9.45M | +$128K | +1.37% | Dec 31, 2011 | 10-Q | 2012-02-01 |
| Q3 2011 | $9.45M | +$648K | +7.36% | Sep 30, 2011 | 10-Q | 2011-11-02 |
| Q2 2011 | $9.65M | +$848K | +9.64% | Jun 30, 2011 | 10-K | 2012-08-15 |
| Q1 2011 | $9.45M | Mar 31, 2011 | 10-Q | 2011-05-04 | ||
| Q4 2010 | $9.32M | Dec 31, 2010 | 10-Q | 2011-02-01 | ||
| Q3 2010 | $8.8M | Sep 30, 2010 | 10-Q | 2010-11-03 | ||
| Q2 2010 | $8.8M | Jun 30, 2010 | 10-K | 2011-08-15 |