| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $0 | $0 | 31 Dec 2024 | 10-K | 18 Mar 2025 | 2024 | FY | |
| Q4 2023 | $0 | 31 Dec 2023 | 10-K | 18 Mar 2025 | 2024 | FY | ||
| Q4 2018 | $0 | $0 | 31 Dec 2018 | 10-K | 08 Mar 2019 | 2018 | FY | |
| Q4 2017 | $0 | -$104,000 | -100% | 31 Dec 2017 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q4 2016 | $104,000 | -$270,000 | -72% | 31 Dec 2016 | 10-K | 07 Mar 2018 | 2017 | FY |
| Q4 2015 | $374,000 | -$267,000 | -42% | 31 Dec 2015 | 10-K | 31 Mar 2017 | 2016 | FY |
| Q4 2014 | $641,000 | -$1,380,000 | -68% | 31 Dec 2014 | 10-K | 17 Mar 2016 | 2015 | FY |
| Q4 2013 | $2,021,000 | -$303,000 | -13% | 31 Dec 2013 | 10-K | 05 Mar 2015 | 2014 | FY |
| Q4 2012 | $2,324,000 | +$2,324,000 | 31 Dec 2012 | 10-K | 06 Mar 2014 | 2013 | FY | |
| Q4 2011 | $0 | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY |