| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $461M | -$1.44M | -0.31% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $460M | -$3.92M | -0.85% | Dec 31, 2022 | 10-Q | 2023-05-04 |
| Q3 2022 | $455M | -$10.2M | -2.2% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $459M | -$8.13M | -1.74% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $462M | -$3.5M | -0.75% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $464M | -$5.03M | -1.07% | Dec 31, 2021 | 10-K | 2023-02-17 |
| Q3 2021 | $465M | -$526K | -0.11% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $467M | +$3.93M | +0.85% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $466M | +$4.52M | +0.98% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | $469M | +$5.84M | +1.26% | Dec 31, 2020 | 10-K | 2023-02-17 |
| Q3 2020 | $466M | +$4.49M | +0.97% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $463M | +$53M | +12.9% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $461M | +$125M | +37% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | $463M | +$126M | +37.4% | Dec 31, 2019 | 10-K | 2022-02-14 |
| Q3 2019 | $461M | +$124M | +36.9% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $410M | Jun 30, 2019 | 10-Q | 2019-08-06 | ||
| Q1 2019 | $337M | Mar 31, 2019 | 10-Q | 2019-05-08 | ||
| Q4 2018 | $337M | $0 | 0% | Dec 31, 2018 | 10-K | 2021-02-18 |
| Q3 2018 | $337M | Sep 30, 2018 | 10-Q | 2018-11-13 | ||
| Q4 2017 | $337M | $0 | 0% | Dec 31, 2017 | 10-K | 2020-02-27 |
| Q4 2016 | $337M | -$12.2M | -3.49% | Dec 31, 2016 | 10-K | 2019-02-26 |
| Q4 2015 | $349M | Dec 31, 2015 | 10-K | 2019-02-26 |