| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $350M | -$163M | -31.8% | Dec 31, 2023 | 10-K | 2024-02-20 |
| Q4 2022 | $513M | +$26M | +5.34% | Dec 31, 2022 | 10-K | 2024-02-20 |
| Q4 2021 | $487M | +$13M | +2.74% | Dec 31, 2021 | 10-K | 2024-02-20 |
| Q4 2020 | $474M | +$42M | +9.72% | Dec 31, 2020 | 10-K | 2024-02-20 |
| Q4 2019 | $432M | +$97M | +29% | Dec 31, 2019 | 10-K | 2023-02-27 |
| Q4 2018 | $335M | +$48M | +16.7% | Dec 31, 2018 | 10-K | 2022-02-22 |
| Q4 2017 | $287M | -$15M | -4.97% | Dec 31, 2017 | 10-K | 2021-02-23 |
| Q4 2016 | $302M | +$59M | +24.3% | Dec 31, 2016 | 10-K | 2020-02-20 |
| Q4 2015 | $243M | -$24M | -8.99% | Dec 31, 2015 | 10-K | 2019-02-22 |
| Q4 2014 | $267M | +$3M | +1.14% | Dec 31, 2014 | 10-K | 2018-02-22 |
| Q4 2013 | $264M | -$38M | -12.6% | Dec 31, 2013 | 10-K | 2017-02-23 |
| Q4 2012 | $302M | -$177M | -37% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q4 2011 | $479M | -$53M | -9.96% | Dec 31, 2011 | 10-K | 2015-02-27 |
| Q4 2010 | $532M | Dec 31, 2010 | 10-K | 2014-02-21 |