| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $44M | +$1.6M | +3.77% | Mar 31, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | $44.9M | +$3.9M | +9.51% | Dec 31, 2023 | 10-Q | 2024-05-02 |
| Q3 2023 | $43.6M | +$1M | +2.35% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $43.6M | +$1.8M | +4.31% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $42.4M | -$3.2M | -7.02% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $41M | -$6M | -12.8% | Dec 31, 2022 | 10-K | 2024-02-28 |
| Q3 2022 | $42.6M | -$3.6M | -7.79% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $41.8M | -$4.6M | -9.91% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $45.6M | +$1.4M | +3.17% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $47M | +$3.1M | +7.06% | Dec 31, 2021 | 10-K | 2023-02-24 |
| Q3 2021 | $46.2M | +$14.2M | +44.4% | Sep 30, 2021 | 10-Q | 2021-10-28 |
| Q2 2021 | $46.4M | +$15.4M | +49.7% | Jun 30, 2021 | 10-Q | 2021-07-30 |
| Q1 2021 | $44.2M | +$15.9M | +56.2% | Mar 31, 2021 | 10-Q | 2021-04-29 |
| Q4 2020 | $43.9M | +$14M | +46.8% | Dec 31, 2020 | 10-K | 2022-02-28 |
| Q3 2020 | $32M | -$761M | -96% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $31M | -$766M | -96.1% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $28.3M | -$771M | -96.5% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $29.9M | -$794M | -96.4% | Dec 31, 2019 | 10-K | 2021-02-22 |
| Q3 2019 | $793M | +$235M | +42.2% | Sep 30, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | $797M | +$238M | +42.5% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | $800M | +$238M | +42.3% | Mar 31, 2019 | 10-Q | 2019-05-06 |
| Q4 2018 | $824M | +$249M | +43.4% | Dec 31, 2018 | 10-K | 2020-02-20 |
| Q3 2018 | $557M | -$23.5M | -4.05% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $559M | -$24.2M | -4.15% | Jun 30, 2018 | 10-Q | 2018-08-01 |
| Q1 2018 | $562M | -$24.4M | -4.16% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $575M | -$16.2M | -2.74% | Dec 31, 2017 | 10-K | 2019-02-27 |
| Q3 2017 | $581M | -$2.7M | -0.46% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $584M | -$2.7M | -0.46% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $586M | -$5.3M | -0.9% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $591M | -$20.7M | -3.38% | Dec 31, 2016 | 10-K | 2018-02-22 |
| Q3 2016 | $584M | -$25.4M | -4.17% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | $586M | -$28.1M | -4.58% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $592M | -$29.9M | -4.82% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $612M | -$12.3M | -1.97% | Dec 31, 2015 | 10-K | 2017-02-24 |
| Q3 2015 | $609M | -$17M | -2.72% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $614M | -$19.2M | -3.03% | Jun 30, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | $622M | -$18M | -2.81% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $624M | -$24.1M | -3.73% | Dec 31, 2014 | 10-K | 2016-03-01 |
| Q3 2014 | $626M | -$29.9M | -4.56% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $634M | -$30M | -4.53% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $640M | -$32.8M | -4.88% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $648M | -$33.6M | -4.93% | Dec 31, 2013 | 10-K | 2015-03-06 |
| Q3 2013 | $656M | Sep 30, 2013 | 10-Q/A | 2013-11-19 | ||
| Q2 2013 | $664M | Jun 30, 2013 | 10-Q/A | 2013-11-19 | ||
| Q1 2013 | $672M | Mar 31, 2013 | 10-Q/A | 2013-11-19 | ||
| Q4 2012 | $682M | +$520M | +322% | Dec 31, 2012 | 10-K | 2014-03-13 |
| Q4 2011 | $161M | -$13.3M | -7.59% | Dec 31, 2011 | 10-K/A | 2013-11-19 |
| Q4 2010 | $175M | Dec 31, 2010 | 10-K | 2012-03-15 |