| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $360M | +$22.6M | +6.7% | Sep 30, 2023 | 10-Q | 2023-11-03 |
| Q2 2023 | $367M | +$11.5M | +3.24% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | $348M | -$22.3M | -6.03% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $343M | -$65M | -15.9% | Dec 31, 2022 | 10-Q | 2023-11-03 |
| Q3 2022 | $338M | -$34.3M | -9.23% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $355M | -$10.3M | -2.82% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $370M | +$900K | +0.24% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | $408M | +$30.1M | +7.96% | Dec 31, 2021 | 10-K | 2023-02-28 |
| Q3 2021 | $372M | -$24.6M | -6.21% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | $365M | -$54M | -12.9% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $369M | -$69M | -15.8% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $378M | -$76.5M | -16.8% | Dec 31, 2020 | 10-K | 2022-03-01 |
| Q3 2020 | $396M | -$59.7M | -13.1% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $419M | -$15.7M | -3.61% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $438M | -$5.2M | -1.17% | Mar 31, 2020 | 10-Q | 2020-05-06 |
| Q4 2019 | $455M | +$429M | +1691% | Dec 31, 2019 | 10-K | 2021-03-03 |
| Q3 2019 | $456M | +$429M | +1589% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $435M | +$405M | +1370% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $443M | +$413M | +1377% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $25.4M | -$5.4M | -17.5% | Dec 31, 2018 | 10-K | 2020-02-27 |
| Q3 2018 | $27M | -$4M | -12.9% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $29.6M | +$100K | +0.34% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $30M | -$400K | -1.32% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | $30.8M | +$500K | +1.65% | Dec 31, 2017 | 10-K | 2019-02-28 |
| Q3 2017 | $31M | +$100K | +0.32% | Sep 30, 2017 | 10-Q | 2017-11-07 |
| Q2 2017 | $29.5M | -$1.4M | -4.53% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $30.4M | -$2.7M | -8.16% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $30.3M | -$4M | -11.7% | Dec 31, 2016 | 10-K | 2018-03-01 |
| Q3 2016 | $30.9M | -$8.3M | -21.2% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $30.9M | -$9.2M | -22.9% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $33.1M | -$7.8M | -19.1% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $34.3M | -$9.6M | -21.9% | Dec 31, 2015 | 10-K | 2017-03-14 |
| Q3 2015 | $39.2M | -$7M | -15.2% | Sep 30, 2015 | 10-Q | 2015-11-12 |
| Q2 2015 | $40.1M | +$33.4M | +499% | Jun 30, 2015 | 10-Q | 2015-08-13 |
| Q1 2015 | $40.9M | Mar 31, 2015 | 10-Q | 2015-05-13 | ||
| Q4 2014 | $43.9M | +$34.5M | +367% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $46.2M | Sep 30, 2014 | 10-Q | 2014-11-14 | ||
| Q2 2014 | $6.7M | Jun 30, 2014 | 10-Q | 2014-08-14 | ||
| Q4 2013 | $9.4M | Dec 31, 2013 | 10-K | 2015-03-24 |