| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $811M | -$245M | -23.2% | Dec 31, 2023 | 10-K | 2024-02-20 |
| Q4 2022 | $1.06B | -$266M | -20.1% | Dec 31, 2022 | 10-K | 2024-02-20 |
| Q4 2021 | $1.32B | -$18M | -1.34% | Dec 31, 2021 | 10-K | 2024-02-20 |
| Q4 2020 | $1.34B | +$165M | +14% | Dec 31, 2020 | 10-K | 2024-02-20 |
| Q4 2019 | $1.18B | -$1.02B | -46.5% | Dec 31, 2019 | 10-K | 2023-02-22 |
| Q4 2018 | $2.2B | +$424M | +23.9% | Dec 31, 2018 | 10-K | 2022-02-22 |
| Q4 2017 | $1.77B | +$898M | +103% | Dec 31, 2017 | 10-K | 2021-02-24 |
| Q4 2016 | $875M | -$220M | -20.1% | Dec 31, 2016 | 10-K | 2020-02-19 |
| Q4 2015 | $1.1B | +$27M | +2.53% | Dec 31, 2015 | 10-K | 2019-02-26 |
| Q4 2014 | $1.07B | -$2B | -65.2% | Dec 31, 2014 | 10-K | 2018-02-22 |
| Q3 2014 | $1B | Sep 30, 2014 | 10-Q | 2014-11-06 | ||
| Q4 2013 | $3.07B | -$609M | -16.6% | Dec 31, 2013 | 10-K | 2017-02-23 |
| Q4 2012 | $3.68B | -$526M | -12.5% | Dec 31, 2012 | 8-K | 2016-11-01 |
| Q4 2011 | $4.2B | -$966M | -18.7% | Dec 31, 2011 | 8-K | 2015-04-29 |
| Q4 2010 | $5.17B | Dec 31, 2010 | 10-K | 2014-02-25 |