| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $32,143,000 | +$7,915,000 | +33% | 31 Dec 2023 | 10-K | 16 Feb 2024 | 2023 | FY |
| Q4 2022 | $24,228,000 | -$146,000 | -0.6% | 31 Dec 2022 | 10-K | 16 Feb 2024 | 2023 | FY |
| Q4 2021 | $24,374,000 | +$14,619,000 | +150% | 31 Dec 2021 | 10-K | 17 Feb 2023 | 2022 | FY |
| Q4 2020 | $9,755,000 | +$3,149,000 | +48% | 31 Dec 2020 | 10-K | 18 Feb 2022 | 2021 | FY |
| Q4 2019 | $6,606,000 | +$196,000 | +3.1% | 31 Dec 2019 | 10-K | 19 Feb 2021 | 2020 | FY |
| Q4 2018 | $6,410,000 | +$2,322,000 | +57% | 31 Dec 2018 | 10-K | 21 Feb 2020 | 2019 | FY |
| Q4 2017 | $4,088,000 | -$119,000 | -2.8% | 31 Dec 2017 | 10-K | 22 Feb 2019 | 2018 | FY |
| Q4 2016 | $4,207,000 | -$1,473,000 | -26% | 31 Dec 2016 | 10-K | 23 Feb 2018 | 2017 | FY |
| Q4 2015 | $5,680,000 | $0 | 0% | 31 Dec 2015 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q4 2014 | $5,680,000 | -$1,112,000 | -16% | 31 Dec 2014 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q4 2013 | $6,792,000 | -$4,461,000 | -40% | 31 Dec 2013 | 10-K | 26 Feb 2015 | 2014 | FY |
| Q4 2012 | $11,253,000 | -$6,030,000 | -35% | 31 Dec 2012 | 10-K | 26 Feb 2014 | 2013 | FY |
| Q4 2011 | $17,283,000 | -$10,460,000 | -38% | 31 Dec 2011 | 10-K/A | 10 May 2013 | 2012 | FY |
| Q4 2010 | $27,743,000 | 31 Dec 2010 | 10-K | 29 Feb 2012 | 2011 | FY |