| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $62M | -$3M | -4.62% | Dec 31, 2023 | 10-K | 2024-02-23 |
| Q4 2022 | $65M | +$14M | +27.5% | Dec 31, 2022 | 10-K | 2024-02-23 |
| Q4 2021 | $51M | -$74M | -59.2% | Dec 31, 2021 | 10-K | 2024-02-23 |
| Q4 2020 | $125M | -$1M | -0.79% | Dec 31, 2020 | 10-K | 2024-02-23 |
| Q4 2019 | $126M | +$102M | +425% | Dec 31, 2019 | 10-K | 2023-02-27 |
| Q4 2018 | $24M | -$1M | -4% | Dec 31, 2018 | 10-K | 2022-02-24 |
| Q4 2017 | $25M | +$8M | +47.1% | Dec 31, 2017 | 10-K | 2021-02-25 |
| Q4 2016 | $17M | -$71M | -80.7% | Dec 31, 2016 | 10-K | 2020-02-20 |
| Q4 2015 | $88M | -$125M | -58.7% | Dec 31, 2015 | 10-K | 2019-02-28 |
| Q4 2014 | $213M | -$17M | -7.39% | Dec 31, 2014 | 10-K/A | 2018-02-23 |
| Q4 2013 | $230M | -$310M | -57.4% | Dec 31, 2013 | 10-K | 2017-02-24 |
| Q3 2013 | $244M | Sep 30, 2013 | 10-Q | 2013-11-08 | ||
| Q4 2012 | $540M | +$155M | +40.3% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q4 2011 | $385M | +$43M | +12.6% | Dec 31, 2011 | 10-K | 2015-03-02 |
| Q3 2011 | $392M | -$5M | -1.26% | Sep 30, 2011 | 10-Q | 2011-11-08 |
| Q2 2011 | $358M | -$39M | -9.82% | Jun 30, 2011 | 10-Q | 2011-08-08 |
| Q1 2011 | $345M | Mar 31, 2011 | 10-Q | 2011-05-09 | ||
| Q4 2010 | $342M | Dec 31, 2010 | 10-K | 2014-02-28 | ||
| Q3 2010 | $397M | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | $397M | Jun 30, 2010 | 10-Q | 2010-08-06 |