| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $298M | -$31M | -9.42% | Dec 31, 2022 | 10-K | 2023-02-24 |
| Q4 2021 | $329M | +$9M | +2.81% | Dec 31, 2021 | 10-K | 2023-02-24 |
| Q4 2020 | $320M | +$9M | +2.89% | Dec 31, 2020 | 10-K | 2023-02-24 |
| Q4 2019 | $311M | -$79M | -20.3% | Dec 31, 2019 | 10-K | 2023-02-24 |
| Q4 2018 | $390M | -$31M | -7.36% | Dec 31, 2018 | 10-K | 2022-02-24 |
| Q4 2017 | $421M | +$12M | +2.93% | Dec 31, 2017 | 10-K | 2021-02-19 |
| Q4 2016 | $409M | +$358M | +702% | Dec 31, 2016 | 10-K | 2020-02-21 |
| Q4 2015 | $51M | -$21M | -29.2% | Dec 31, 2015 | 10-K | 2019-02-22 |
| Q4 2014 | $72M | -$79M | -52.3% | Dec 31, 2014 | 10-K | 2018-02-23 |
| Q4 2013 | $151M | +$47M | +45.2% | Dec 31, 2013 | 10-K | 2017-02-28 |
| Q4 2012 | $104M | -$9M | -7.97% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q4 2011 | $113M | +$11M | +10.8% | Dec 31, 2011 | 10-K | 2015-03-02 |
| Q4 2010 | $102M | Dec 31, 2010 | 10-K | 2014-02-28 |