| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $10.1M | -$9.66M | -48.9% | Mar 31, 2024 | 10-Q | 2024-05-17 |
| Q4 2023 | $11.2M | -$8.15M | -42.1% | Dec 31, 2023 | 10-Q | 2024-05-17 |
| Q3 2023 | $15.9M | -$4.17M | -20.8% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | $17.6M | -$3.72M | -17.4% | Jun 30, 2023 | 10-Q | 2023-08-10 |
| Q1 2023 | $19.8M | +$1.47M | +8.05% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $19.4M | -$1.27M | -6.13% | Dec 31, 2022 | 10-K | 2024-04-16 |
| Q3 2022 | $20.1M | -$2.68M | -11.8% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $21.3M | -$1.08M | -4.8% | Jun 30, 2022 | 10-Q | 2022-08-11 |
| Q1 2022 | $18.3M | -$5.31M | -22.5% | Mar 31, 2022 | 10-Q | 2022-05-20 |
| Q4 2021 | $20.7M | -$208K | -1% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | $22.8M | +$5.48M | +31.7% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $22.4M | +$3.05M | +15.8% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $23.6M | +$5.19M | +28.2% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $20.9M | +$5.65M | +37.1% | Dec 31, 2020 | 10-K | 2022-03-28 |
| Q3 2020 | $17.3M | -$302K | -1.72% | Sep 30, 2020 | 10-Q | 2020-11-12 |
| Q2 2020 | $19.4M | +$2.82M | +17.1% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $18.4M | +$2.77M | +17.7% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | $15.2M | +$603K | +4.13% | Dec 31, 2019 | 10-K | 2021-03-17 |
| Q3 2019 | $17.6M | -$4.01M | -18.6% | Sep 30, 2019 | 10-Q | 2019-11-19 |
| Q2 2019 | $16.5M | -$6.71M | -28.9% | Jun 30, 2019 | 10-Q | 2019-08-13 |
| Q1 2019 | $15.6M | -$34.6M | -68.9% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | $14.6M | -$36.5M | -71.4% | Dec 31, 2018 | 10-K | 2020-03-24 |
| Q3 2018 | $21.6M | -$27.3M | -55.9% | Sep 30, 2018 | 10-Q | 2019-11-19 |
| Q2 2018 | $23.2M | -$23.7M | -50.5% | Jun 30, 2018 | 10-Q | 2019-08-13 |
| Q1 2018 | $50.2M | +$3.41M | +7.28% | Mar 31, 2018 | 10-Q | 2019-05-14 |
| Q4 2017 | $51.1M | +$3.24M | +6.76% | Dec 31, 2017 | 10-K | 2019-03-26 |
| Q3 2017 | $48.9M | -$243K | -0.49% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | $46.9M | -$2.97M | -5.95% | Jun 30, 2017 | 10-KT | 2018-03-22 |
| Q1 2017 | $46.8M | -$5.6M | -10.7% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | $47.9M | -$313K | -0.65% | Dec 31, 2016 | 10-Q | 2017-02-13 |
| Q3 2016 | $49.2M | -$2.75M | -5.3% | Sep 30, 2016 | 10-Q | 2016-11-17 |
| Q2 2016 | $49.9M | -$858K | -1.69% | Jun 30, 2016 | 10-KT | 2018-03-22 |
| Q1 2016 | $52.4M | -$990K | -1.86% | Mar 31, 2016 | 10-Q | 2016-05-13 |
| Q4 2015 | $48.2M | -$7.86M | -14% | Dec 31, 2015 | 10-Q | 2016-02-16 |
| Q3 2015 | $51.9M | -$7.23M | -12.2% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | $50.8M | -$12.1M | -19.3% | Jun 30, 2015 | 10-K | 2016-09-21 |
| Q1 2015 | $53.4M | +$6.22M | +13.2% | Mar 31, 2015 | 10-Q | 2015-06-24 |
| Q4 2014 | $56M | +$41.7M | +291% | Dec 31, 2014 | 10-Q | 2015-06-23 |
| Q3 2014 | $59.2M | +$42.7M | +259% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | $62.9M | +$44.4M | +239% | Jun 30, 2014 | 10-K | 2015-09-17 |
| Q1 2014 | $47.2M | +$27.8M | +143% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | $14.3M | -$6.3M | -30.5% | Dec 31, 2013 | 10-Q | 2014-02-14 |
| Q3 2013 | $16.5M | -$4.32M | -20.8% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $18.5M | -$2.55M | -12.1% | Jun 30, 2013 | 10-K | 2014-09-29 |
| Q1 2013 | $19.4M | -$2.6M | -11.8% | Mar 31, 2013 | 10-Q | 2013-05-14 |
| Q4 2012 | $20.6M | -$1.67M | -7.46% | Dec 31, 2012 | 10-Q | 2013-02-12 |
| Q3 2012 | $20.8M | -$2.55M | -10.9% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | $21.1M | -$3.32M | -13.6% | Jun 30, 2012 | 10-K | 2013-09-04 |
| Q1 2012 | $22M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | $22.3M | Dec 31, 2011 | 10-Q | 2012-02-10 | ||
| Q3 2011 | $23.4M | Sep 30, 2011 | 10-Q | 2011-11-10 | ||
| Q2 2011 | $24.4M | Jun 30, 2011 | 10-K | 2012-09-21 |