| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $4,100,000 | $0 | 0% | 31 Dec 2024 | 10-K | 20 Feb 2025 | 2024 | FY |
| Q4 2023 | $4,100,000 | $0 | 0% | 31 Dec 2023 | 10-K | 20 Feb 2025 | 2024 | FY |
| Q4 2022 | $4,100,000 | +$154,000 | +3.9% | 31 Dec 2022 | 10-K | 22 Feb 2024 | 2023 | FY |
| Q4 2021 | $3,946,000 | +$3,000 | +0.08% | 31 Dec 2021 | 10-K | 22 Feb 2023 | 2022 | FY |
| Q4 2020 | $3,943,000 | +$3,577,000 | +977% | 31 Dec 2020 | 10-K | 23 Feb 2022 | 2021 | FY |
| Q4 2019 | $366,000 | +$2,000 | +0.55% | 31 Dec 2019 | 10-K | 24 Feb 2021 | 2020 | FY |
| Q4 2018 | $364,000 | +$3,000 | +0.83% | 31 Dec 2018 | 10-K | 26 Feb 2020 | 2019 | FY |
| Q4 2017 | $361,000 | +$35,000 | +11% | 31 Dec 2017 | 10-K | 28 Feb 2019 | 2018 | FY |
| Q4 2016 | $326,000 | +$1,000 | +0.31% | 31 Dec 2016 | 10-K | 23 Feb 2018 | 2017 | FY |
| Q4 2015 | $325,000 | +$2,000 | +0.62% | 31 Dec 2015 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q4 2014 | $323,000 | +$35,000 | +12% | 31 Dec 2014 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q4 2013 | $288,000 | +$5,000 | +1.8% | 31 Dec 2013 | 10-K | 26 Feb 2015 | 2014 | FY |
| Q4 2012 | $283,000 | +$29,000 | +11% | 31 Dec 2012 | 10-K | 20 Feb 2014 | 2013 | FY |
| Q4 2011 | $254,000 | +$46,000 | +22% | 31 Dec 2011 | 10-K | 01 Mar 2013 | 2012 | FY |
| Q4 2010 | $208,000 | 31 Dec 2010 | 10-K | 23 Feb 2012 | 2011 | FY |