| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $51M | +$4M | +8.5% | Dec 31, 2023 | 10-K | 2024-03-04 |
| Q4 2022 | $47M | +$20M | +74% | Dec 31, 2022 | 10-K | 2024-03-04 |
| Q4 2021 | $27M | -$24.7M | -47.7% | Dec 31, 2021 | 10-K | 2024-03-04 |
| Q4 2020 | $51.7M | -$4.64M | -8.24% | Dec 31, 2020 | 10-K | 2024-03-04 |
| Q4 2019 | $56.3M | -$31.5M | -35.9% | Dec 31, 2019 | 10-K | 2023-03-03 |
| Q4 2018 | $87.8M | -$2.72M | -3% | Dec 31, 2018 | 10-K | 2022-03-07 |
| Q4 2017 | $90.5M | -$8.64M | -8.72% | Dec 31, 2017 | 10-K | 2021-03-03 |
| Q4 2016 | $99.1M | -$187M | -65.4% | Dec 31, 2016 | 10-K | 2020-03-11 |
| Q4 2015 | $286M | +$106M | +58.7% | Dec 31, 2015 | 10-K | 2019-03-15 |
| Q4 2014 | $180M | +$28.6M | +18.8% | Dec 31, 2014 | 10-K | 2018-03-19 |
| Q4 2013 | $152M | +$3.28M | +2.21% | Dec 31, 2013 | 10-K | 2017-03-20 |
| Q4 2012 | $148M | +$21.3M | +16.7% | Dec 31, 2012 | 10-K/A | 2016-12-08 |
| Q4 2011 | $127M | -$9.72M | -7.1% | Dec 31, 2011 | 10-K | 2015-03-18 |
| Q4 2010 | $137M | Dec 31, 2010 | 10-K | 2014-03-14 |