| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $146M | -$17.9M | -10.9% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $151M | -$19.3M | -11.4% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $173M | -$11.3M | -6.16% | Dec 31, 2022 | 10-Q | 2023-08-03 |
| Q3 2022 | $157M | -$25M | -13.7% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $164M | -$15.9M | -8.85% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | $170M | +$10.9M | +6.83% | Mar 31, 2022 | 10-Q | 2022-05-04 |
| Q4 2021 | $184M | +$7.02M | +3.97% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | $182M | -$16.3M | -8.22% | Sep 30, 2021 | 10-Q | 2021-11-08 |
| Q2 2021 | $180M | -$47.5M | -20.9% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $159M | -$74.4M | -31.8% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $177M | -$74.2M | -29.6% | Dec 31, 2020 | 10-K | 2022-03-14 |
| Q3 2020 | $199M | -$54.1M | -21.4% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $227M | -$49.5M | -17.9% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $234M | -$38.8M | -14.2% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $251M | -$49.1M | -16.4% | Dec 31, 2019 | 10-K | 2021-03-29 |
| Q3 2019 | $253M | -$65.1M | -20.5% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $277M | -$51.3M | -15.6% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $272M | +$81.2M | +42.4% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | $300M | +$136M | +83.4% | Dec 31, 2018 | 10-K | 2020-03-10 |
| Q3 2018 | $318M | +$148M | +87.3% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $328M | +$146M | +80% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $191M | +$43.9M | +29.8% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $164M | +$28M | +20.6% | Dec 31, 2017 | 10-K | 2019-03-06 |
| Q3 2017 | $170M | +$38.1M | +29% | Sep 30, 2017 | 10-Q | 2017-11-08 |
| Q2 2017 | $182M | +$22.7M | +14.2% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $147M | +$23.9M | +19.3% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $136M | -$10.2M | -6.98% | Dec 31, 2016 | 10-K | 2018-03-06 |
| Q3 2016 | $132M | -$29.2M | -18.2% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | $159M | -$678K | -0.42% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $123M | +$23.8M | +23.9% | Mar 31, 2016 | 10-Q | 2016-05-02 |
| Q4 2015 | $146M | +$36M | +32.7% | Dec 31, 2015 | 10-K | 2017-03-02 |
| Q3 2015 | $161M | +$124M | +336% | Sep 30, 2015 | 10-Q | 2015-11-12 |
| Q2 2015 | $160M | +$116M | +261% | Jun 30, 2015 | 10-Q | 2015-08-11 |
| Q1 2015 | $99.7M | +$28.3M | +39.7% | Mar 31, 2015 | 10-Q | 2015-05-15 |
| Q4 2014 | $110M | +$109M | +8458% | Dec 31, 2014 | 10-K | 2016-03-09 |
| Q3 2014 | $36.9M | -$42.5M | -53.6% | Sep 30, 2014 | 10-Q | 2014-10-28 |
| Q2 2014 | $44.4M | -$36.9M | -45.4% | Jun 30, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | $71.4M | -$16.6M | -18.9% | Mar 31, 2014 | 10-Q | 2014-05-05 |
| Q4 2013 | $1.29M | -$96.8M | -98.7% | Dec 31, 2013 | 10-K/A | 2015-04-24 |
| Q3 2013 | $79.3M | -$25M | -24% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $81.3M | -$17.1M | -17.4% | Jun 30, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | $88M | +$23.4M | +36.3% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | $98.1M | +$28.9M | +41.8% | Dec 31, 2012 | 10-K | 2014-03-14 |
| Q3 2012 | $104M | +$44.9M | +75.5% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | $98.4M | +$33.2M | +51% | Jun 30, 2012 | 10-Q | 2012-08-13 |
| Q1 2012 | $64.6M | Mar 31, 2012 | 10-Q | 2012-05-15 | ||
| Q4 2011 | $69.2M | -$4.66M | -6.31% | Dec 31, 2011 | 10-K | 2013-03-12 |
| Q3 2011 | $59.4M | Sep 30, 2011 | 10-Q | 2011-11-10 | ||
| Q2 2011 | $65.2M | Jun 30, 2011 | 10-Q | 2011-08-15 | ||
| Q4 2010 | $73.8M | Dec 31, 2010 | 10-K | 2012-03-30 |