| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $16,892,000 | -$716,000 | -4.1% | 31 Dec 2024 | 10-K | 19 Feb 2025 | 2024 | FY |
| Q4 2023 | $17,608,000 | +$272,000 | +1.6% | 31 Dec 2023 | 10-K | 19 Feb 2025 | 2024 | FY |
| Q4 2022 | $17,336,000 | +$2,400,000 | +16% | 31 Dec 2022 | 10-K | 21 Feb 2024 | 2023 | FY |
| Q4 2021 | $14,936,000 | -$462,000 | -3% | 31 Dec 2021 | 10-K | 22 Feb 2023 | 2022 | FY |
| Q4 2020 | $15,398,000 | -$2,126,000 | -12% | 31 Dec 2020 | 10-K | 23 Feb 2022 | 2021 | FY |
| Q4 2019 | $17,524,000 | -$4,152,000 | -19% | 31 Dec 2019 | 10-K | 24 Feb 2021 | 2020 | FY |
| Q4 2018 | $21,676,000 | +$19,770,000 | +1037% | 31 Dec 2018 | 10-K | 27 Feb 2020 | 2019 | FY |
| Q4 2017 | $1,906,000 | +$281,000 | +17% | 31 Dec 2017 | 10-K | 28 Feb 2019 | 2018 | FY |
| Q4 2016 | $1,625,000 | +$1,022,000 | +169% | 31 Dec 2016 | 10-K | 22 Feb 2018 | 2017 | FY |
| Q4 2015 | $603,000 | +$473,000 | +364% | 31 Dec 2015 | 10-K | 23 Feb 2017 | 2016 | FY |
| Q4 2014 | $130,000 | -$262,000 | -67% | 31 Dec 2014 | 10-K | 25 Feb 2016 | 2015 | FY |
| Q4 2013 | $392,000 | +$378,000 | +2700% | 31 Dec 2013 | 10-K | 26 Feb 2015 | 2014 | FY |
| Q4 2012 | $14,000 | +$6,000 | +75% | 31 Dec 2012 | 10-K | 27 Feb 2014 | 2013 | FY |
| Q4 2011 | $8,000 | -$969,000 | -99% | 31 Dec 2011 | 10-K | 28 Feb 2013 | 2012 | FY |
| Q4 2010 | $977,000 | 31 Dec 2010 | 10-K | 23 Feb 2012 | 2011 | FY |