| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $41M | -$7M | -14.6% | Dec 31, 2023 | 10-K | 2024-02-26 |
| Q4 2022 | $48M | -$6M | -11.1% | Dec 31, 2022 | 10-K | 2024-02-26 |
| Q4 2021 | $54M | +$10M | +22.7% | Dec 31, 2021 | 10-K | 2024-02-26 |
| Q4 2020 | $44M | -$1M | -2.22% | Dec 31, 2020 | 10-K | 2023-02-27 |
| Q4 2019 | $45M | -$16M | -26.2% | Dec 31, 2019 | 10-K | 2022-02-23 |
| Q4 2018 | $61M | -$14M | -18.7% | Dec 31, 2018 | 10-K | 2021-02-18 |
| Q4 2017 | $75M | -$12M | -13.8% | Dec 31, 2017 | 10-K | 2020-02-20 |
| Q4 2016 | $87M | -$11M | -11.2% | Dec 31, 2016 | 10-K | 2019-02-21 |
| Q4 2015 | $98M | +$80M | +444% | Dec 31, 2015 | 8-K | 2018-05-10 |
| Q4 2014 | $18M | -$11.2M | -38.4% | Dec 31, 2014 | 10-K | 2017-02-23 |
| Q4 2013 | $29.2M | -$11.2M | -27.7% | Dec 31, 2013 | 8-K | 2016-06-02 |
| Q4 2012 | $40.4M | -$5.1M | -11.2% | Dec 31, 2012 | 8-K | 2015-05-08 |
| Q4 2011 | $45.5M | +$2.8M | +6.56% | Dec 31, 2011 | 10-K | 2014-02-28 |
| Q4 2010 | $42.7M | Dec 31, 2010 | 10-K | 2013-02-26 |