| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $2,602,000 | +$79,000 | +3.1% | 31 Dec 2024 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2023 | $2,523,000 | +$95,000 | +3.9% | 31 Dec 2023 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2022 | $2,428,000 | +$764,000 | +46% | 31 Dec 2022 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2021 | $1,664,000 | -$209,000 | -11% | 31 Dec 2021 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q4 2020 | $1,873,000 | -$51,000 | -2.7% | 31 Dec 2020 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2019 | $1,924,000 | +$1,600,000 | +494% | 31 Dec 2019 | 10-K | 15 Feb 2023 | 2022 | FY |
| Q4 2018 | $324,000 | $0 | 0% | 31 Dec 2018 | 10-K | 16 Feb 2022 | 2021 | FY |
| Q4 2017 | $324,000 | $0 | 0% | 31 Dec 2017 | 10-K | 17 Feb 2021 | 2020 | FY |
| Q4 2016 | $324,000 | +$59,000 | +22% | 31 Dec 2016 | 10-K | 19 Feb 2020 | 2019 | FY |
| Q4 2015 | $265,000 | $0 | 0% | 31 Dec 2015 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q4 2014 | $265,000 | $0 | 0% | 31 Dec 2014 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q4 2013 | $265,000 | $0 | 0% | 31 Dec 2013 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q4 2012 | $265,000 | $0 | 0% | 31 Dec 2012 | 10-K | 29 Feb 2016 | 2015 | FY |
| Q4 2011 | $265,000 | $0 | 0% | 31 Dec 2011 | 10-K | 25 Feb 2015 | 2014 | FY |
| Q4 2010 | $265,000 | 31 Dec 2010 | 10-K | 26 Feb 2014 | 2013 | FY |