| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $157M | -$20.7M | -11.7% | Dec 31, 2023 | 10-K | 2024-02-20 |
| Q4 2022 | $177M | -$21.4M | -10.8% | Dec 31, 2022 | 10-K | 2024-02-20 |
| Q4 2021 | $199M | -$20.9M | -9.51% | Dec 31, 2021 | 10-K | 2024-02-20 |
| Q4 2020 | $220M | -$21.3M | -8.84% | Dec 31, 2020 | 10-K | 2024-02-20 |
| Q4 2019 | $241M | -$21.2M | -8.09% | Dec 31, 2019 | 10-K | 2023-02-23 |
| Q4 2018 | $262M | +$261M | +18629% | Dec 31, 2018 | 10-K | 2022-02-25 |
| Q4 2017 | $1.4M | -$100K | -6.67% | Dec 31, 2017 | 10-K | 2021-02-17 |
| Q4 2016 | $1.5M | +$700K | +87.5% | Dec 31, 2016 | 10-K | 2020-02-18 |
| Q4 2015 | $800K | -$19M | -96% | Dec 31, 2015 | 10-K | 2019-02-19 |
| Q4 2014 | $19.8M | +$1.4M | +7.61% | Dec 31, 2014 | 10-K | 2018-02-21 |
| Q4 2013 | $18.4M | +$900K | +5.14% | Dec 31, 2013 | 10-K | 2017-02-22 |
| Q3 2013 | $21.5M | -$10.7M | -33.2% | Sep 30, 2013 | 10-Q | 2013-11-05 |
| Q2 2013 | $23.6M | -$7.3M | -23.6% | Jun 30, 2013 | 10-Q | 2013-08-06 |
| Q4 2012 | $17.5M | -$69.4M | -79.9% | Dec 31, 2012 | 10-K | 2016-02-24 |
| Q3 2012 | $32.2M | -$101M | -75.9% | Sep 30, 2012 | 10-Q | 2012-11-01 |
| Q2 2012 | $30.9M | -$104M | -77.2% | Jun 30, 2012 | 10-Q | 2012-08-02 |
| Q1 2012 | $82.5M | -$54.6M | -39.8% | Mar 31, 2012 | 10-Q | 2012-05-02 |
| Q4 2011 | $86.9M | -$52M | -37.4% | Dec 31, 2011 | 10-K | 2015-02-25 |
| Q3 2011 | $134M | -$7.1M | -5.05% | Sep 30, 2011 | 10-Q | 2011-11-02 |
| Q2 2011 | $135M | -$7M | -4.92% | Jun 30, 2011 | 10-Q | 2011-08-03 |
| Q1 2011 | $137M | Mar 31, 2011 | 10-Q | 2011-05-04 | ||
| Q4 2010 | $139M | Dec 31, 2010 | 10-K | 2014-02-26 | ||
| Q3 2010 | $141M | Sep 30, 2010 | 10-Q | 2010-11-03 | ||
| Q2 2010 | $142M | Jun 30, 2010 | 10-Q | 2010-08-04 |