| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $487M | -$25.6M | -4.98% | Jun 30, 2024 | 10-Q | 2024-08-07 |
| Q1 2024 | $500M | -$12.7M | -2.48% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | $500M | -$24.8M | -4.73% | Dec 31, 2023 | 10-Q | 2024-08-07 |
| Q3 2023 | $499M | -$24.8M | -4.73% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $513M | -$10.8M | -2.07% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $513M | -$29.1M | -5.37% | Mar 31, 2023 | 10-Q | 2023-05-10 |
| Q4 2022 | $524M | -$17.1M | -3.15% | Dec 31, 2022 | 10-K | 2024-03-15 |
| Q3 2022 | $524M | -$17M | -3.14% | Sep 30, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | $523M | -$17M | -3.15% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $542M | +$1.82M | +0.34% | Mar 31, 2022 | 10-Q | 2022-05-10 |
| Q4 2021 | $542M | -$1.91M | -0.35% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | $541M | -$2.16M | -0.4% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $540M | -$2.25M | -0.41% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | $540M | -$21.9M | -3.9% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $543M | -$3.28M | -0.6% | Dec 31, 2020 | 10-Q | 2021-11-05 |
| Q3 2020 | $543M | -$12.8M | -2.3% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $543M | -$12.8M | -2.31% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $562M | +$6.32M | +1.14% | Mar 31, 2020 | 10-Q | 2020-06-18 |
| Q4 2019 | $547M | -$8.62M | -1.55% | Dec 31, 2019 | 10-K | 2021-03-16 |
| Q3 2019 | $556M | -$1.01M | -0.18% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | $556M | -$918K | -0.17% | Jun 30, 2019 | 10-Q | 2019-08-12 |
| Q1 2019 | $556M | -$391K | -0.07% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | $555M | -$288K | -0.05% | Dec 31, 2018 | 10-K | 2020-06-09 |
| Q3 2018 | $557M | -$7.97M | -1.41% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $556M | -$7.97M | -1.41% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $556M | -$7.96M | -1.41% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | $556M | -$8.7M | -1.54% | Dec 31, 2017 | 10-K | 2020-06-09 |
| Q3 2017 | $565M | -$7.37M | -1.29% | Sep 30, 2017 | 10-Q | 2017-11-07 |
| Q2 2017 | $564M | -$7.36M | -1.29% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $564M | -$24.3M | -4.12% | Mar 31, 2017 | 10-Q | 2017-05-09 |
| Q4 2016 | $564M | -$24.3M | -4.14% | Dec 31, 2016 | 10-K | 2018-03-13 |
| Q3 2016 | $572M | -$26.5M | -4.42% | Sep 30, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | $572M | +$63K | +0.01% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $588M | +$50.7M | +9.43% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $589M | +$59.9M | +11.3% | Dec 31, 2015 | 10-K | 2017-03-13 |
| Q3 2015 | $599M | +$69.5M | +13.1% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $572M | -$79.4M | -12.2% | Jun 30, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | $538M | Mar 31, 2015 | 10-Q | 2015-05-07 | ||
| Q4 2014 | $529M | -$123M | -18.8% | Dec 31, 2014 | 10-K | 2016-02-26 |
| Q3 2014 | $529M | Sep 30, 2014 | 10-Q | 2014-11-06 | ||
| Q2 2014 | $651M | Jun 30, 2014 | 10-Q/A | 2014-09-02 | ||
| Q4 2013 | $651M | Dec 31, 2013 | 10-K | 2015-03-16 |