| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $62.3M | +$7.8M | +14.3% | Mar 31, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | $63M | +$9.06M | +16.8% | Dec 31, 2023 | 10-Q | 2024-05-02 |
| Q3 2023 | $62.7M | +$8.09M | +14.8% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | $61M | +$5.93M | +10.8% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | $54.5M | -$1.22M | -2.19% | Mar 31, 2023 | 10-Q | 2023-05-10 |
| Q4 2022 | $54M | -$2.39M | -4.24% | Dec 31, 2022 | 10-K | 2024-03-12 |
| Q3 2022 | $54.6M | -$2.19M | -3.85% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | $55M | +$1.93M | +3.63% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $55.7M | +$2.42M | +4.55% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | $56.4M | +$3.83M | +7.3% | Dec 31, 2021 | 10-K | 2023-03-10 |
| Q3 2021 | $56.8M | +$3.94M | +7.45% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $53.1M | +$1.26M | +2.42% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $53.3M | +$6.21M | +13.2% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $52.5M | +$8.37M | +18.9% | Dec 31, 2020 | 10-K | 2022-03-04 |
| Q3 2020 | $52.9M | +$9.29M | +21.3% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $51.8M | +$8.95M | +20.9% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $47.1M | +$8.6M | +22.4% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | $44.2M | +$6.62M | +17.6% | Dec 31, 2019 | 10-K | 2021-03-11 |
| Q3 2019 | $43.6M | +$6.7M | +18.2% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $42.9M | +$6.88M | +19.1% | Jun 30, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | $38.5M | +$2.92M | +8.22% | Mar 31, 2019 | 10-Q | 2019-05-06 |
| Q4 2018 | $37.6M | +$3.34M | +9.78% | Dec 31, 2018 | 10-K | 2020-03-06 |
| Q3 2018 | $36.9M | +$2.67M | +7.8% | Sep 30, 2018 | 10-Q | 2018-11-02 |
| Q2 2018 | $36M | +$2.78M | +8.37% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $35.6M | +$9.18M | +34.8% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $34.2M | +$10.5M | +44.1% | Dec 31, 2017 | 10-K | 2019-03-01 |
| Q3 2017 | $34.2M | +$12.4M | +57% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $33.2M | +$11.8M | +55.3% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $26.4M | +$4.79M | +22.2% | Mar 31, 2017 | 10-Q | 2017-05-08 |
| Q4 2016 | $23.7M | +$2.17M | +10% | Dec 31, 2016 | 10-K | 2018-03-02 |
| Q3 2016 | $21.8M | +$1.35M | +6.58% | Sep 30, 2016 | 10-Q | 2017-11-03 |
| Q2 2016 | $21.4M | +$915K | +4.47% | Jun 30, 2016 | 10-Q | 2017-08-09 |
| Q1 2016 | $21.6M | +$1.38M | +6.83% | Mar 31, 2016 | 10-Q | 2017-05-08 |
| Q4 2015 | $21.6M | +$1.51M | +7.54% | Dec 31, 2015 | 10-K | 2017-02-28 |
| Q3 2015 | $20.5M | +$326K | +1.62% | Sep 30, 2015 | 10-Q | 2016-11-03 |
| Q2 2015 | $20.5M | +$189K | +0.93% | Jun 30, 2015 | 10-Q | 2016-08-04 |
| Q1 2015 | $20.2M | -$249K | -1.22% | Mar 31, 2015 | 10-Q | 2016-05-06 |
| Q4 2014 | $20.1M | -$563K | -2.73% | Dec 31, 2014 | 10-K | 2016-02-26 |
| Q3 2014 | $20.1M | -$649K | -3.12% | Sep 30, 2014 | 10-Q | 2015-11-05 |
| Q2 2014 | $20.3M | -$635K | -3.03% | Jun 30, 2014 | 10-Q | 2015-08-07 |
| Q1 2014 | $20.5M | -$567K | -2.7% | Mar 31, 2014 | 10-Q | 2015-05-04 |
| Q4 2013 | $20.6M | -$506K | -2.4% | Dec 31, 2013 | 10-K | 2015-03-02 |
| Q3 2013 | $20.8M | -$484K | -2.28% | Sep 30, 2013 | 10-Q | 2014-11-05 |
| Q2 2013 | $20.9M | -$534K | -2.49% | Jun 30, 2013 | 10-Q | 2014-08-08 |
| Q1 2013 | $21M | -$732K | -3.37% | Mar 31, 2013 | 10-Q | 2014-05-12 |
| Q4 2012 | $21.1M | -$955K | -4.32% | Dec 31, 2012 | 10-K | 2014-03-07 |
| Q3 2012 | $21.3M | -$1.07M | -4.79% | Sep 30, 2012 | 10-Q | 2013-11-12 |
| Q2 2012 | $21.5M | -$1.12M | -4.95% | Jun 30, 2012 | 10-Q | 2013-08-07 |
| Q1 2012 | $21.8M | -$1.03M | -4.51% | Mar 31, 2012 | 10-Q | 2013-05-01 |
| Q4 2011 | $22.1M | -$1.01M | -4.37% | Dec 31, 2011 | 10-K | 2013-02-28 |
| Q3 2011 | $22.3M | -$1.07M | -4.56% | Sep 30, 2011 | 10-Q | 2012-11-07 |
| Q2 2011 | $22.6M | -$1.18M | -4.95% | Jun 30, 2011 | 10-Q | 2012-08-10 |
| Q1 2011 | $22.8M | Mar 31, 2011 | 10-Q | 2012-05-03 | ||
| Q4 2010 | $23.1M | Dec 31, 2010 | 10-K | 2012-03-01 | ||
| Q3 2010 | $23.4M | Sep 30, 2010 | 10-Q | 2011-11-04 | ||
| Q2 2010 | $23.8M | Jun 30, 2010 | 10-Q | 2011-08-15 |