| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $227,000 | -$51,000 | -18% | 31 Dec 2024 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2023 | $278,000 | +$21,000 | +8.2% | 31 Dec 2023 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2022 | $257,000 | +$31,000 | +14% | 31 Dec 2022 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2021 | $226,000 | -$46,000 | -17% | 31 Dec 2021 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2020 | $272,000 | -$7,000 | -2.5% | 31 Dec 2020 | 10-K | 15 Mar 2024 | 2023 | FY |
| Q4 2019 | $279,000 | -$52,000 | -16% | 31 Dec 2019 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q4 2018 | $331,000 | -$36,000 | -9.8% | 31 Dec 2018 | 10-K | 16 Mar 2022 | 2021 | FY |
| Q4 2017 | $367,000 | -$49,000 | -12% | 31 Dec 2017 | 10-K | 16 Mar 2021 | 2020 | FY |
| Q4 2016 | $416,000 | +$83,000 | +25% | 31 Dec 2016 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q4 2015 | $333,000 | -$81,000 | -20% | 31 Dec 2015 | 10-K | 18 Mar 2019 | 2018 | FY |
| Q4 2014 | $414,000 | -$238,000 | -37% | 31 Dec 2014 | 10-K | 16 Mar 2018 | 2017 | FY |
| Q4 2013 | $652,000 | -$89,000 | -12% | 31 Dec 2013 | 10-K | 15 Mar 2017 | 2016 | FY |
| Q4 2012 | $741,000 | +$54,000 | +7.9% | 31 Dec 2012 | 10-K | 15 Mar 2016 | 2015 | FY |
| Q4 2011 | $687,000 | +$55,000 | +8.7% | 31 Dec 2011 | 10-K | 16 Mar 2015 | 2014 | FY |
| Q4 2010 | $632,000 | 31 Dec 2010 | 10-K | 18 Mar 2013 | 2012 | FY |