| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $14,638,000 | -$2,753,000 | -16% | 31 Dec 2023 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2022 | $17,391,000 | -$573,000 | -3.2% | 31 Dec 2022 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2021 | $17,964,000 | -$571,000 | -3.1% | 31 Dec 2021 | 10-K | 28 Feb 2023 | 2022 | FY |
| Q4 2020 | $18,535,000 | +$7,847,000 | +73% | 31 Dec 2020 | 10-K | 28 Feb 2022 | 2021 | FY |
| Q4 2019 | $10,688,000 | +$6,878,000 | +181% | 31 Dec 2019 | 10-K | 01 Mar 2021 | 2020 | FY |
| Q4 2018 | $3,810,000 | +$691,000 | +22% | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q4 2017 | $3,119,000 | -$1,119,000 | -26% | 31 Dec 2017 | 10-K | 13 Mar 2019 | 2018 | FY |
| Q4 2016 | $4,238,000 | -$3,565,000 | -46% | 31 Dec 2016 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q4 2015 | $7,803,000 | -$639,000 | -7.6% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q4 2014 | $8,442,000 | -$520,000 | -5.8% | 31 Dec 2014 | 10-K | 11 Mar 2016 | 2015 | FY |
| Q4 2013 | $8,962,000 | -$881,000 | -9% | 31 Dec 2013 | 10-K | 13 Mar 2015 | 2014 | FY |
| Q4 2012 | $9,843,000 | -$1,187,000 | -11% | 31 Dec 2012 | 10-K | 17 Mar 2014 | 2013 | FY |
| Q4 2011 | $11,030,000 | 31 Dec 2011 | 10-K | 18 Mar 2013 | 2012 | FY |