| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $51.9M | -$4.15M | -7.4% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $52.3M | -$1.79M | -3.31% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $50.8M | +$359K | +0.71% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | $51.8M | +$1.2M | +2.38% | Dec 31, 2021 | 10-Q | 2022-11-07 |
| Q3 2021 | $56.1M | +$4.25M | +8.21% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $54M | +$9.4M | +21.1% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $50.4M | +$6.09M | +13.7% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $50.6M | +$3.35M | +7.1% | Dec 31, 2020 | 10-K | 2022-02-10 |
| Q3 2020 | $51.8M | +$1.68M | +3.34% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $44.6M | -$11.6M | -20.6% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $44.3M | -$12.9M | -22.5% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $47.2M | +$2.59M | +5.8% | Dec 31, 2019 | 10-K | 2021-02-11 |
| Q3 2019 | $50.1M | +$2.82M | +5.96% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $56.3M | +$2.25M | +4.16% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $57.2M | +$1.09M | +1.95% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $44.6M | -$14M | -23.8% | Dec 31, 2018 | 10-K | 2020-02-12 |
| Q3 2018 | $47.3M | -$5.94M | -11.2% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $54M | +$16K | +0.03% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $56.1M | +$4.33M | +8.36% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $58.6M | +$6.44M | +12.3% | Dec 31, 2017 | 10-K | 2019-02-13 |
| Q3 2017 | $53.2M | +$5.42M | +11.3% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $54M | +$5.98M | +12.4% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $51.8M | +$6.62M | +14.7% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $52.2M | +$5.13M | +10.9% | Dec 31, 2016 | 10-K | 2018-02-13 |
| Q3 2016 | $47.8M | +$8.71M | +22.3% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | $48M | +$9.87M | +25.9% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $45.1M | +$8.4M | +22.9% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | $47M | +$13.6M | +40.8% | Dec 31, 2015 | 10-K | 2017-02-16 |
| Q3 2015 | $39.1M | +$5.96M | +18% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $38.1M | +$6.51M | +20.6% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $36.7M | +$6.86M | +22.9% | Mar 31, 2015 | 10-Q | 2015-05-04 |
| Q4 2014 | $33.4M | +$2.39M | +7.72% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | $33.2M | -$5.38M | -14% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $31.6M | -$4.01M | -11.2% | Jun 30, 2014 | 10-Q | 2014-08-04 |
| Q1 2014 | $29.9M | Mar 31, 2014 | 10-Q | 2014-05-05 | ||
| Q4 2013 | $31M | -$2.7M | -8.01% | Dec 31, 2013 | 10-K | 2015-02-26 |
| Q3 2013 | $38.5M | Sep 30, 2013 | 10-Q | 2013-10-28 | ||
| Q2 2013 | $35.6M | Jun 30, 2013 | 10-Q | 2013-08-07 | ||
| Q4 2012 | $33.7M | Dec 31, 2012 | 10-K | 2014-02-27 |