| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $0 | $0 | 31 Dec 2024 | 10-K | 31 Mar 2025 | 2024 | FY | |
| Q4 2023 | $0 | $0 | 31 Dec 2023 | 10-K | 31 Mar 2025 | 2024 | FY | |
| Q4 2022 | $0 | 31 Dec 2022 | 10-K | 01 Apr 2024 | 2023 | FY | ||
| Q4 2020 | $379,000 | -$9,000 | -2.3% | 31 Dec 2020 | 10-K | 28 Mar 2022 | 2021 | FY |
| Q4 2019 | $388,000 | -$4,709,000 | -92% | 31 Dec 2019 | 10-K | 29 Mar 2021 | 2020 | FY |
| Q3 2019 | $400,000 | 30 Sep 2019 | 10-K | 30 Mar 2020 | 2019 | FY | ||
| Q2 2019 | $4,700,000 | 30 Jun 2019 | 10-Q | 12 Aug 2019 | 2019 | Q2 | ||
| Q4 2018 | $5,097,000 | -$530,000 | -9.4% | 31 Dec 2018 | 10-K | 30 Mar 2020 | 2019 | FY |
| Q4 2017 | $5,627,000 | -$1,678,000 | -23% | 31 Dec 2017 | 10-K | 21 Mar 2019 | 2018 | FY |
| Q4 2016 | $7,305,000 | -$326,000 | -4.3% | 31 Dec 2016 | 10-K | 22 Mar 2018 | 2017 | FY |
| Q4 2015 | $7,631,000 | +$305,000 | +4.2% | 31 Dec 2015 | 10-K | 29 Mar 2017 | 2016 | FY |
| Q4 2014 | $7,326,000 | +$1,358,000 | +23% | 31 Dec 2014 | 10-K | 29 Mar 2016 | 2015 | FY |
| Q4 2013 | $5,968,000 | +$5,661,000 | +1844% | 31 Dec 2013 | 10-K | 31 Mar 2015 | 2014 | FY |
| Q4 2012 | $307,000 | +$44,000 | +17% | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| Q4 2011 | $263,000 | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY |