| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $5.6M | -$4.4M | -44% | Dec 31, 2023 | 10-K | 2024-02-28 |
| Q4 2022 | $10M | -$9.7M | -49.2% | Dec 31, 2022 | 10-K | 2024-02-28 |
| Q4 2021 | $19.7M | -$4.6M | -18.9% | Dec 31, 2021 | 10-K | 2024-02-28 |
| Q4 2020 | $24.3M | -$38.4M | -61.2% | Dec 31, 2020 | 10-K | 2023-02-23 |
| Q4 2019 | $62.7M | -$2M | -3.09% | Dec 31, 2019 | 10-K | 2022-02-24 |
| Q4 2018 | $64.7M | +$37.3M | +136% | Dec 31, 2018 | 10-K | 2021-02-25 |
| Q4 2017 | $27.4M | +$700K | +2.62% | Dec 31, 2017 | 10-K | 2020-02-28 |
| Q4 2016 | $26.7M | +$1.8M | +7.23% | Dec 31, 2016 | 10-K | 2019-02-28 |
| Q4 2015 | $24.9M | +$9.81M | +65% | Dec 31, 2015 | 10-K | 2018-02-26 |
| Q4 2014 | $15.1M | +$185K | +1.24% | Dec 31, 2014 | 10-K | 2017-03-15 |
| Q4 2013 | $14.9M | -$1.19M | -7.41% | Dec 31, 2013 | 10-K/A | 2016-08-12 |
| Q4 2012 | $16.1M | +$5.33M | +49.5% | Dec 31, 2012 | 10-K | 2015-03-02 |
| Q4 2011 | $10.8M | +$1.53M | +16.6% | Dec 31, 2011 | 10-K | 2014-02-28 |
| Q3 2011 | $9.85M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $11.8M | Jun 30, 2011 | 10-Q | 2011-08-09 | ||
| Q1 2011 | $11.8M | Mar 31, 2011 | 10-Q | 2011-05-10 | ||
| Q4 2010 | $9.24M | Dec 31, 2010 | 10-K | 2013-02-28 |