| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $17.1M | +$249K | +1.48% | Dec 31, 2023 | 10-K | 2024-02-27 |
| Q4 2022 | $16.8M | -$2.84M | -14.4% | Dec 31, 2022 | 10-K | 2024-02-27 |
| Q4 2021 | $19.7M | -$640K | -3.15% | Dec 31, 2021 | 10-K | 2024-02-27 |
| Q4 2020 | $20.3M | +$170K | +0.84% | Dec 31, 2020 | 10-K | 2023-02-28 |
| Q4 2019 | $20.1M | -$3.3M | -14.1% | Dec 31, 2019 | 10-K | 2022-02-28 |
| Q4 2018 | $23.4M | -$4.98M | -17.5% | Dec 31, 2018 | 10-K | 2021-02-25 |
| Q4 2017 | $28.4M | +$417K | +1.49% | Dec 31, 2017 | 10-K | 2020-02-27 |
| Q4 2016 | $28M | +$316K | +1.14% | Dec 31, 2016 | 10-K | 2019-02-27 |
| Q4 2015 | $27.7M | +$6.35M | +29.8% | Dec 31, 2015 | 10-K | 2018-02-27 |
| Q4 2014 | $21.3M | +$2.2M | +11.5% | Dec 31, 2014 | 10-K | 2017-02-27 |
| Q4 2013 | $19.1M | -$10.4M | -35.3% | Dec 31, 2013 | 10-K | 2016-02-25 |
| Q4 2012 | $29.6M | +$7.77M | +35.7% | Dec 31, 2012 | 10-K | 2015-02-27 |
| Q4 2011 | $21.8M | +$11.2M | +107% | Dec 31, 2011 | 10-K | 2014-02-27 |
| Q4 2010 | $10.5M | Dec 31, 2010 | 10-K | 2013-02-28 |