| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $800K | $0 | 0% | Dec 31, 2024 | 10-K | 2025-02-24 |
| Q4 2023 | $800K | +$800K | Dec 31, 2023 | 10-K | 2024-02-20 | |
| Q4 2022 | $0 | $0 | Dec 31, 2022 | 10-K | 2023-02-22 | |
| Q4 2021 | $0 | $0 | Dec 31, 2021 | 10-K | 2023-02-22 | |
| Q4 2020 | $0 | $0 | Dec 31, 2020 | 10-K | 2022-02-23 | |
| Q4 2019 | $0 | $0 | Dec 31, 2019 | 10-K | 2021-02-25 | |
| Q4 2018 | $0 | Dec 31, 2018 | 10-K | 2020-02-27 | ||
| Q4 2016 | $0 | -$2.2M | -100% | Dec 31, 2016 | 10-K | 2017-03-01 |
| Q4 2015 | $2.2M | -$1.1M | -33.3% | Dec 31, 2015 | 10-K | 2017-03-01 |
| Q4 2014 | $3.3M | +$400K | +13.8% | Dec 31, 2014 | 10-K | 2017-03-01 |
| Q3 2014 | $4.1M | +$1.4M | +51.9% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $4M | -$1.9M | -32.2% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $22.5M | +$700K | +3.21% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $2.9M | -$3M | -50.8% | Dec 31, 2013 | 10-K | 2017-03-01 |
| Q3 2013 | $2.7M | -$17.8M | -86.8% | Sep 30, 2013 | 10-Q | 2014-11-06 |
| Q2 2013 | $5.9M | -$14.6M | -71.2% | Jun 30, 2013 | 10-Q | 2014-08-07 |
| Q1 2013 | $21.8M | +$1.3M | +6.34% | Mar 31, 2013 | 10-Q | 2014-05-07 |
| Q4 2012 | $5.9M | +$1.4M | +31.1% | Dec 31, 2012 | 10-K | 2016-02-29 |
| Q3 2012 | $20.5M | -$176K | -0.85% | Sep 30, 2012 | 10-Q | 2013-11-12 |
| Q2 2012 | $20.5M | +$7.39M | +56.4% | Jun 30, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | $20.5M | +$3.89M | +23.4% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $4.5M | +$325K | +7.78% | Dec 31, 2011 | 10-K | 2015-03-02 |
| Q3 2011 | $20.7M | Sep 30, 2011 | 10-Q | 2012-11-07 | ||
| Q2 2011 | $13.1M | Jun 30, 2011 | 10-Q | 2012-08-07 | ||
| Q1 2011 | $16.6M | Mar 31, 2011 | 10-Q | 2012-05-07 | ||
| Q4 2010 | $4.18M | Dec 31, 2010 | 10-K | 2014-02-26 |