| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $52.2M | -$708K | -1.34% | Sep 30, 2024 | 10-Q | 2024-11-04 |
| Q2 2024 | $52.5M | -$527K | -1% | Jun 30, 2024 | 10-Q | 2024-08-08 |
| Q1 2024 | $52.6M | -$1.53M | -2.82% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $53.4M | -$1.55M | -2.82% | Dec 31, 2023 | 10-Q | 2024-11-04 |
| Q3 2023 | $52.9M | -$4.35M | -7.6% | Sep 30, 2023 | 10-Q | 2023-11-03 |
| Q2 2023 | $53M | -$7.01M | -11.7% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $54.2M | -$7.67M | -12.4% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $54.9M | -$9.51M | -14.8% | Dec 31, 2022 | 10-K | 2024-02-29 |
| Q3 2022 | $57.2M | -$8.91M | -13.5% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $60M | -$8.14M | -11.9% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $61.8M | -$9.95M | -13.9% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $64.4M | -$15.3M | -19.1% | Dec 31, 2021 | 10-K | 2023-02-23 |
| Q3 2021 | $66.1M | Sep 30, 2021 | 10-Q | 2021-11-04 | ||
| Q2 2021 | $68.1M | Jun 30, 2021 | 10-Q | 2021-08-04 | ||
| Q1 2021 | $71.8M | Mar 31, 2021 | 10-Q | 2021-05-05 | ||
| Q4 2020 | $79.7M | -$9.4M | -10.6% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q4 2019 | $89.1M | -$16M | -15.2% | Dec 31, 2019 | 10-K | 2021-02-24 |
| Q4 2018 | $105M | -$18.6M | -15% | Dec 31, 2018 | 10-K | 2020-03-12 |
| Q3 2018 | $111M | -$18M | -14% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $115M | -$21.4M | -15.7% | Jun 30, 2018 | 10-Q | 2018-08-03 |
| Q1 2018 | $118M | -$21.8M | -15.6% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | $124M | -$19.8M | -13.8% | Dec 31, 2017 | 10-K | 2019-03-06 |
| Q3 2017 | $129M | -$17.1M | -11.7% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $137M | -$13.3M | -8.83% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $140M | -$12.7M | -8.33% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $143M | -$13.6M | -8.67% | Dec 31, 2016 | 10-K | 2018-03-05 |
| Q3 2016 | $146M | -$17.2M | -10.5% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | $150M | -$17.6M | -10.5% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $152M | -$19.5M | -11.4% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $157M | -$18.9M | -10.7% | Dec 31, 2015 | 10-K | 2017-03-01 |
| Q3 2015 | $163M | -$31.1M | -16% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $168M | -$29.3M | -14.9% | Jun 30, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | $172M | -$25.3M | -12.8% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | $176M | -$22.3M | -11.3% | Dec 31, 2014 | 10-K | 2016-03-01 |
| Q3 2014 | $194M | -$7.64M | -3.79% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $197M | -$11.7M | -5.63% | Jun 30, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | $197M | -$10.9M | -5.25% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $198M | -$11M | -5.27% | Dec 31, 2013 | 10-K | 2015-03-13 |
| Q3 2013 | $202M | -$8.37M | -3.98% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $209M | -$3.19M | -1.5% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | $208M | -$3.74M | -1.76% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $209M | -$2M | -0.95% | Dec 31, 2012 | 10-K | 2014-03-14 |
| Q3 2012 | $210M | -$1.71M | -0.81% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $212M | -$1.38M | -0.65% | Jun 30, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | $212M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | $211M | -$4.76M | -2.2% | Dec 31, 2011 | 10-K | 2013-03-13 |
| Q3 2011 | $212M | Sep 30, 2011 | 10-Q | 2011-11-07 | ||
| Q2 2011 | $213M | Jun 30, 2011 | 10-Q | 2011-08-09 | ||
| Q4 2010 | $216M | Dec 31, 2010 | 10-K | 2012-03-08 |