| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $1,354,000 | +$151,000 | +13% | 31 Dec 2024 | 10-K | 14 Mar 2025 | 2024 | FY |
| Q4 2023 | $1,203,000 | +$77,000 | +6.8% | 31 Dec 2023 | 10-K | 14 Mar 2025 | 2024 | FY |
| Q4 2022 | $1,126,000 | +$674,000 | +149% | 31 Dec 2022 | 10-K | 22 Mar 2024 | 2023 | FY |
| Q4 2021 | $452,000 | -$596,000 | -57% | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| Q4 2020 | $1,048,000 | +$214,000 | +26% | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q4 2019 | $834,000 | +$196,000 | +31% | 31 Dec 2019 | 10-K | 29 Mar 2021 | 2020 | FY |
| Q4 2018 | $638,000 | +$136,000 | +27% | 31 Dec 2018 | 10-K | 27 Mar 2020 | 2019 | FY |
| Q4 2017 | $502,000 | +$106,000 | +27% | 31 Dec 2017 | 10-K | 27 Mar 2019 | 2018 | FY |
| Q4 2016 | $396,000 | +$41,000 | +12% | 31 Dec 2016 | 10-K | 28 Mar 2018 | 2017 | FY |
| Q4 2015 | $355,000 | +$162,000 | +84% | 31 Dec 2015 | 10-K | 31 Mar 2017 | 2016 | FY |
| Q4 2014 | $193,000 | $0 | 0% | 31 Dec 2014 | 10-K | 25 Mar 2016 | 2015 | FY |
| Q4 2013 | $193,000 | $0 | 0% | 31 Dec 2013 | 10-K | 27 Mar 2015 | 2014 | FY |
| Q4 2012 | $193,000 | $0 | 0% | 31 Dec 2012 | 10-K | 26 Mar 2014 | 2013 | FY |
| Q4 2011 | $193,000 | 31 Dec 2011 | 10-K | 29 Mar 2013 | 2012 | FY |