| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $1M | -$4M | -80% | Dec 31, 2023 | 10-K | 2024-02-22 |
| Q4 2022 | $5M | $0 | 0% | Dec 31, 2022 | 10-K | 2024-02-22 |
| Q4 2021 | $5M | -$14M | -73.7% | Dec 31, 2021 | 10-K | 2024-02-22 |
| Q4 2020 | $19M | +$2M | +11.8% | Dec 31, 2020 | 10-K | 2023-02-24 |
| Q4 2019 | $17M | +$2M | +13.3% | Dec 31, 2019 | 10-K | 2022-02-23 |
| Q4 2018 | $15M | +$1M | +7.14% | Dec 31, 2018 | 10-K | 2021-02-23 |
| Q4 2017 | $14M | -$280M | -95.2% | Dec 31, 2017 | 10-K | 2020-02-21 |
| Q4 2016 | $294M | +$30M | +11.4% | Dec 31, 2016 | 10-K | 2019-02-25 |
| Q4 2015 | $264M | -$45M | -14.6% | Dec 31, 2015 | 10-K | 2018-02-23 |
| Q4 2014 | $309M | -$19M | -5.79% | Dec 31, 2014 | 10-K | 2017-02-24 |
| Q4 2013 | $328M | -$73M | -18.2% | Dec 31, 2013 | 10-K | 2016-02-25 |
| Q4 2012 | $401M | +$370M | +1194% | Dec 31, 2012 | 10-K | 2015-02-26 |
| Q4 2011 | $31M | +$7M | +29.2% | Dec 31, 2011 | 10-K | 2014-02-27 |
| Q4 2010 | $24M | Dec 31, 2010 | 10-K | 2013-02-27 |