| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $1.2B | +$1.34M | +0.11% | Dec 31, 2023 | 10-K | 2024-02-16 |
| Q4 2022 | $1.2B | +$1.19B | +11292% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q4 2021 | $10.5M | -$1.74M | -14.2% | Dec 31, 2021 | 10-K | 2023-02-17 |
| Q4 2020 | $12.3M | -$1.32M | -9.73% | Dec 31, 2020 | 10-K | 2022-02-11 |
| Q4 2019 | $13.6M | -$425M | -96.9% | Dec 31, 2019 | 10-K | 2021-02-16 |
| Q4 2018 | $439M | +$4.36M | +1% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | $439M | +$4.33M | +1% | Sep 30, 2018 | 10-Q | 2018-11-05 |
| Q2 2018 | $439M | +$4.39M | +1.01% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $435M | +$389K | +0.09% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $435M | +$395K | +0.09% | Dec 31, 2017 | 10-K | 2019-04-01 |
| Q3 2017 | $434M | +$338K | +0.08% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $434M | +$329K | +0.08% | Jun 30, 2017 | 10-Q | 2017-08-07 |
| Q1 2017 | $434M | +$309K | +0.07% | Mar 31, 2017 | 10-Q | 2017-05-09 |
| Q4 2016 | $434M | +$303K | +0.07% | Dec 31, 2016 | 10-K | 2018-04-16 |
| Q3 2016 | $434M | -$1.59M | -0.37% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | $434M | -$1.6M | -0.37% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $434M | -$1.68M | -0.39% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $434M | -$1.83M | -0.42% | Dec 31, 2015 | 10-K | 2017-03-01 |
| Q3 2015 | $436M | -$11K | 0% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $436M | Jun 30, 2015 | 10-Q | 2015-08-07 | ||
| Q1 2015 | $436M | Mar 31, 2015 | 10-Q | 2015-05-06 | ||
| Q4 2014 | $436M | +$95K | +0.02% | Dec 31, 2014 | 10-K | 2016-02-29 |
| Q3 2014 | $436M | Sep 30, 2014 | 10-Q | 2014-11-07 | ||
| Q4 2013 | $436M | Dec 31, 2013 | 10-K | 2015-03-02 |