| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | -$610M | -$276M | -82.7% | Dec 31, 2023 | 10-K | 2024-05-14 |
| Q3 2023 | -$347M | -$14.5M | -4.37% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | -$342M | -$25.7M | -8.13% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | -$338M | -$20.4M | -6.42% | Mar 31, 2023 | 10-Q | 2023-05-11 |
| Q4 2022 | -$334M | -$12.8M | -3.97% | Dec 31, 2022 | 10-K | 2024-05-14 |
| Q3 2022 | -$332M | -$12.4M | -3.87% | Sep 30, 2022 | 10-K | 2023-03-29 |
| Q2 2022 | -$316M | +$8.79M | +2.71% | Jun 30, 2022 | 10-K | 2023-03-29 |
| Q1 2022 | -$317M | +$8.85M | +2.71% | Mar 31, 2022 | 10-K | 2023-03-29 |
| Q4 2021 | -$321M | -$5.4M | -1.71% | Dec 31, 2021 | 10-K | 2023-03-29 |
| Q3 2021 | -$320M | -$7.08M | -2.26% | Sep 30, 2021 | 10-K | 2023-03-29 |
| Q2 2021 | -$325M | -$15.9M | -5.14% | Jun 30, 2021 | 10-K | 2023-03-29 |
| Q1 2021 | -$326M | -$155M | -90.2% | Mar 31, 2021 | 10-K | 2023-03-29 |
| Q4 2020 | -$316M | -$306M | -3184% | Dec 31, 2020 | 10-K | 2022-03-14 |
| Q3 2020 | -$313M | -$294M | -1512% | Sep 30, 2020 | 10-Q | 2020-11-03 |
| Q2 2020 | -$309M | -$309M | Jun 30, 2020 | 10-Q | 2020-08-04 | |
| Q1 2020 | -$172M | -$173M | -15669% | Mar 31, 2020 | 10-Q | 2020-06-25 |
| Q4 2019 | -$9.61M | -$18.8M | -205% | Dec 31, 2019 | 10-K | 2021-03-04 |
| Q3 2019 | -$19.4M | Sep 30, 2019 | 10-Q | 2019-10-31 | ||
| Q2 2019 | $0 | Jun 30, 2019 | 10-Q | 2019-08-01 | ||
| Q1 2019 | $1.1M | Mar 31, 2019 | 10-Q | 2019-05-02 | ||
| Q4 2018 | $9.15M | +$9.15M | Dec 31, 2018 | 10-K | 2020-02-27 | |
| Q4 2017 | $0 | Dec 31, 2017 | 10-K | 2019-02-28 | ||
| Q4 2015 | $0 | $0 | Dec 31, 2015 | 10-K | 2016-03-14 | |
| Q3 2015 | $0 | $0 | Sep 30, 2015 | 10-Q | 2015-11-10 | |
| Q2 2015 | $0 | $0 | Jun 30, 2015 | 10-Q | 2015-08-10 | |
| Q1 2015 | $0 | -$666K | -100% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $0 | -$1.58M | -100% | Dec 31, 2014 | 10-K | 2016-03-14 |
| Q3 2014 | $0 | $0 | Sep 30, 2014 | 10-Q | 2014-11-07 | |
| Q2 2014 | $0 | -$6.69M | -100% | Jun 30, 2014 | 10-Q | 2014-08-11 |
| Q1 2014 | $666K | -$5.96M | -89.9% | Mar 31, 2014 | 10-Q | 2014-05-12 |
| Q4 2013 | $1.58M | -$2.63M | -62.5% | Dec 31, 2013 | 10-K | 2016-03-14 |
| Q3 2013 | $0 | -$6.08M | -100% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $6.69M | +$5.6M | +515% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $6.62M | +$7.51M | Mar 31, 2013 | 10-Q | 2013-05-10 | |
| Q4 2012 | $4.21M | +$10.8M | Dec 31, 2012 | 10-K/A | 2014-03-19 | |
| Q3 2012 | $6.08M | Aug 31, 2012 | 10-Q/A | 2012-11-05 | ||
| Q2 2012 | $1.09M | May 31, 2012 | 10-Q | 2012-07-05 | ||
| Q1 2012 | -$889K | Feb 29, 2012 | 10-Q/A | 2012-05-09 | ||
| Q4 2011 | -$6.64M | Nov 30, 2011 | 10-K | 2013-02-13 |