| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $17M | -$5.46M | -24.3% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | $20.1M | -$1.43M | -6.62% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $21.5M | -$5.3M | -19.7% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $22.6M | -$12.9M | -36.3% | Dec 31, 2022 | 10-Q | 2023-11-07 |
| Q3 2022 | $22.5M | -$3.87M | -14.7% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $21.6M | -$1.54M | -6.64% | Jun 30, 2022 | 10-Q | 2022-08-02 |
| Q1 2022 | $26.8M | +$1.15M | +4.46% | Mar 31, 2022 | 10-Q | 2022-05-04 |
| Q4 2021 | $35.5M | +$6.35M | +21.8% | Dec 31, 2021 | 10-K | 2023-03-01 |
| Q3 2021 | $26.3M | -$4.13M | -13.6% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $23.1M | +$756K | +3.38% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | $25.7M | +$6.49M | +33.8% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $29.1M | +$9.58M | +49.1% | Dec 31, 2020 | 10-K | 2022-03-01 |
| Q3 2020 | $30.5M | +$13.9M | +83.4% | Sep 30, 2020 | 10-Q | 2020-10-30 |
| Q2 2020 | $22.3M | +$5.29M | +31% | Jun 30, 2020 | 10-Q | 2020-08-03 |
| Q1 2020 | $19.2M | -$5.54M | -22.4% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $19.5M | -$2.44M | -11.1% | Dec 31, 2019 | 10-K | 2021-03-09 |
| Q3 2019 | $16.6M | -$5.07M | -23.4% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $17.1M | -$1.97M | -10.4% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $24.7M | +$327K | +1.34% | Mar 31, 2019 | 10-Q | 2019-05-06 |
| Q4 2018 | $22M | -$3.5M | -13.7% | Dec 31, 2018 | 10-K | 2020-03-09 |
| Q3 2018 | $21.7M | -$11.1M | -33.8% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $19M | -$10.1M | -34.7% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $24.4M | -$3.44M | -12.4% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $25.5M | +$79K | +0.31% | Dec 31, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | $32.7M | +$5.3M | +19.3% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $29.1M | +$6.33M | +27.7% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $27.8M | -$131K | -0.47% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $25.4M | -$2.74M | -9.73% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | $27.4M | +$4.08M | +17.5% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $22.8M | -$1.85M | -7.51% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $28M | -$5.03M | -15.3% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $28.1M | -$4.51M | -13.8% | Dec 31, 2015 | 10-K | 2017-03-23 |
| Q3 2015 | $23.4M | -$3.34M | -12.5% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $24.7M | -$1.75M | -6.63% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $33M | +$10.4M | +46.1% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $32.6M | +$2.29M | +7.56% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $26.7M | +$3.1M | +13.1% | Sep 30, 2014 | 10-Q | 2014-11-13 |
| Q2 2014 | $26.4M | +$3.64M | +16% | Jun 30, 2014 | 10-Q | 2014-10-20 |
| Q1 2014 | $22.6M | +$113K | +0.5% | Mar 31, 2014 | 10-Q | 2014-09-23 |
| Q4 2013 | $30.3M | +$5.17M | +20.5% | Dec 31, 2013 | 10-K | 2015-03-16 |
| Q3 2013 | $23.6M | +$898K | +3.96% | Sep 30, 2013 | 10-Q | 2014-09-12 |
| Q2 2013 | $22.8M | -$3.64M | -13.8% | Jun 30, 2013 | 10-Q | 2014-09-12 |
| Q1 2013 | $22.5M | -$388K | -1.7% | Mar 31, 2013 | 10-Q | 2014-09-12 |
| Q4 2012 | $25.2M | -$6.57M | -20.7% | Dec 31, 2012 | 10-K | 2014-09-12 |
| Q3 2012 | $22.7M | -$5.85M | -20.5% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $26.4M | -$5.42M | -17% | Jun 30, 2012 | 10-Q | 2012-08-09 |
| Q1 2012 | $22.9M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | $31.8M | -$6.94M | -17.9% | Dec 31, 2011 | 10-Q | 2012-11-09 |
| Q3 2011 | $28.6M | Sep 30, 2011 | 10-Q/A | 2011-11-10 | ||
| Q2 2011 | $31.8M | Jun 30, 2011 | 10-Q | 2011-08-09 | ||
| Q4 2010 | $38.7M | Dec 31, 2010 | 10-K/A | 2012-03-27 |