| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $288 M | +$17 M | +6.27% | Dec 31, 2023 | 10-K | 2024-02-22 |
| Q4 2022 | $271 M | -$56 M | -17.1% | Dec 31, 2022 | 10-K | 2024-02-22 |
| Q4 2021 | $327 M | -$12 M | -3.54% | Dec 31, 2021 | 10-K | 2024-02-22 |
| Q4 2020 | $339 M | +$101 M | +42.4% | Dec 31, 2020 | 10-K | 2024-02-22 |
| Q4 2019 | $238 M | -$31 M | -11.5% | Dec 31, 2019 | 8-K | 2023-05-12 |
| Q3 2019 | $199 M | -$63 M | -24% | Sep 30, 2019 | 10-Q | 2019-11-01 |
| Q2 2019 | $275 M | +$23 M | +9.13% | Jun 30, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | $269 M | Mar 31, 2019 | 10-Q | 2019-04-26 | ||
| Q4 2018 | $269 M | -$275 M | -50.6% | Dec 31, 2018 | 10-K | 2022-02-24 |
| Q3 2018 | $262 M | -$290 M | -52.5% | Sep 30, 2018 | 10-Q | 2018-10-30 |
| Q2 2018 | $252 M | Jun 30, 2018 | 10-Q | 2018-08-03 | ||
| Q4 2017 | $544 M | -$2 M | -0.37% | Dec 31, 2017 | 10-K | 2021-02-25 |
| Q3 2017 | $552 M | Sep 30, 2017 | 10-Q | 2017-10-27 | ||
| Q4 2016 | $546 M | +$25 M | +4.8% | Dec 31, 2016 | 10-K | 2020-02-20 |
| Q4 2015 | $521 M | -$13 M | -2.43% | Dec 31, 2015 | 10-K | 2019-02-21 |
| Q4 2014 | $534 M | +$39 M | +7.88% | Dec 31, 2014 | 10-K | 2018-02-22 |
| Q4 2013 | $495 M | -$53 M | -9.67% | Dec 31, 2013 | 10-K | 2017-02-17 |
| Q4 2012 | $548 M | +$65 M | +13.5% | Dec 31, 2012 | 10-K | 2016-02-16 |
| Q4 2011 | $483 M | +$42 M | +9.52% | Dec 31, 2011 | 10-K | 2015-02-17 |
| Q4 2010 | $441 M | Dec 31, 2010 | 10-K | 2014-02-20 |