| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $446,000 | -$43,000 | -8.8% | 31 Dec 2024 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2023 | $489,000 | -$430,000 | -47% | 31 Dec 2023 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2022 | $919,000 | -$278,000 | -23% | 31 Dec 2022 | 10-K | 23 Feb 2024 | 2023 | FY |
| Q4 2021 | $1,197,000 | -$1,105,000 | -48% | 31 Dec 2021 | 10-K | 24 Feb 2023 | 2022 | FY |
| Q4 2020 | $2,302,000 | +$87,000 | +3.9% | 31 Dec 2020 | 10-K | 25 Feb 2022 | 2021 | FY |
| Q4 2019 | $2,215,000 | +$160,000 | +7.8% | 31 Dec 2019 | 10-K | 25 Feb 2021 | 2020 | FY |
| Q4 2018 | $2,055,000 | -$324,000 | -14% | 31 Dec 2018 | 10-K | 21 Feb 2020 | 2019 | FY |
| Q4 2017 | $2,379,000 | +$362,000 | +18% | 31 Dec 2017 | 10-K | 15 Feb 2019 | 2018 | FY |
| Q4 2016 | $2,017,000 | +$987,000 | +96% | 31 Dec 2016 | 10-K | 02 Mar 2018 | 2017 | FY |
| Q4 2015 | $1,030,000 | -$351,000 | -25% | 31 Dec 2015 | 10-K | 02 Mar 2017 | 2016 | FY |
| Q4 2014 | $1,381,000 | +$83,000 | +6.4% | 31 Dec 2014 | 10-K | 25 Feb 2016 | 2015 | FY |
| Q4 2013 | $1,298,000 | +$98,000 | +8.2% | 31 Dec 2013 | 10-K | 26 Feb 2015 | 2014 | FY |
| Q4 2012 | $1,200,000 | +$799,000 | +199% | 31 Dec 2012 | 10-K | 27 Feb 2014 | 2013 | FY |
| Q4 2011 | $401,000 | 31 Dec 2011 | 10-K | 21 Feb 2013 | 2012 | FY |