| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $0 | $0 | Dec 31, 2023 | 10-K | 2024-02-27 | |
| Q4 2022 | $0 | $0 | Dec 31, 2022 | 10-K | 2024-02-27 | |
| Q4 2021 | $0 | $0 | Dec 31, 2021 | 10-K | 2024-02-27 | |
| Q4 2020 | $0 | $0 | Dec 31, 2020 | 10-K | 2023-02-27 | |
| Q4 2019 | $0 | $0 | Dec 31, 2019 | 10-K | 2022-02-28 | |
| Q4 2018 | $0 | $0 | Dec 31, 2018 | 10-K | 2021-02-25 | |
| Q4 2017 | $0 | $0 | Dec 31, 2017 | 10-K | 2020-02-27 | |
| Q4 2016 | $0 | -$36.5M | -100% | Dec 31, 2016 | 10-K | 2019-02-27 |
| Q3 2016 | $35.4M | -$149M | -80.8% | Sep 30, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | $36.5M | -$148M | -80.2% | Jun 30, 2016 | 10-Q | 2016-08-08 |
| Q1 2016 | $36.5M | -$148M | -80.2% | Mar 31, 2016 | 10-Q | 2016-05-02 |
| Q4 2015 | $36.5M | -$148M | -80.2% | Dec 31, 2015 | 10-K | 2019-02-27 |
| Q3 2015 | $184M | +$9.8M | +5.62% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $184M | +$25.6M | +16.1% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $184M | +$93.7M | +104% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $184M | +$93.7M | +103% | Dec 31, 2014 | 10-K | 2018-02-26 |
| Q3 2014 | $174M | +$79.3M | +83.4% | Sep 30, 2014 | 10-Q | 2014-11-10 |
| Q2 2014 | $159M | +$62.7M | +65.4% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $90.5M | -$5.4M | -5.63% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $90.5M | -$5.39M | -5.61% | Dec 31, 2013 | 10-K | 2017-02-23 |
| Q3 2013 | $95.1M | -$5.9M | -5.84% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $95.9M | -$5.1M | -5.05% | Jun 30, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | $95.9M | Mar 31, 2013 | 10-Q | 2013-05-09 | ||
| Q4 2012 | $95.9M | -$5.49M | -5.42% | Dec 31, 2012 | 10-K | 2016-02-29 |
| Q3 2012 | $101M | Sep 30, 2012 | 10-Q | 2012-11-09 | ||
| Q2 2012 | $101M | Jun 30, 2012 | 10-Q | 2012-08-09 | ||
| Q4 2011 | $101M | -$19.4M | -16.1% | Dec 31, 2011 | 10-K | 2015-03-02 |
| Q4 2010 | $121M | Dec 31, 2010 | 10-K | 2014-02-27 |