| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $8.6M | +$1.4M | +19.4% | Dec 31, 2023 | 10-K | 2024-02-21 |
| Q4 2022 | $7.2M | -$1.3M | -15.3% | Dec 31, 2022 | 10-K | 2024-02-21 |
| Q4 2021 | $8.5M | -$3.2M | -27.4% | Dec 31, 2021 | 10-K | 2023-02-21 |
| Q3 2021 | $8.9M | Sep 26, 2021 | 10-Q | 2021-11-04 | ||
| Q2 2021 | $9M | Jun 27, 2021 | 10-Q | 2021-08-05 | ||
| Q1 2021 | $12M | Mar 28, 2021 | 10-Q | 2021-05-05 | ||
| Q4 2020 | $11.7M | +$2.4M | +25.8% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q4 2019 | $9.3M | -$900K | -8.82% | Dec 31, 2019 | 10-K | 2021-02-18 |
| Q4 2018 | $10.2M | +$2.5M | +32.5% | Dec 31, 2018 | 10-K | 2020-02-20 |
| Q4 2017 | $7.7M | +$2.6M | +51% | Dec 31, 2017 | 10-K | 2019-02-22 |
| Q4 2016 | $5.1M | +$900K | +21.4% | Dec 31, 2016 | 10-K | 2018-02-23 |
| Q4 2015 | $4.2M | +$2.4M | +133% | Dec 31, 2015 | 10-K | 2017-02-24 |
| Q4 2014 | $1.8M | +$1M | +125% | Dec 31, 2014 | 10-K | 2016-02-29 |
| Q4 2013 | $800K | -$3.8M | -82.6% | Dec 31, 2013 | 10-K | 2015-02-26 |
| Q4 2012 | $4.6M | +$2.8M | +156% | Dec 31, 2012 | 10-K | 2014-02-27 |
| Q4 2011 | $1.8M | -$2M | -52.6% | Dec 31, 2011 | 10-K | 2013-02-27 |
| Q4 2010 | $3.8M | Dec 31, 2010 | 10-K | 2012-02-28 |