| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $292,000 | -$132,000 | -31% | 31 Dec 2024 | 10-K | 05 Mar 2025 | 2024 | FY |
| Q4 2023 | $424,000 | -$460,000 | -52% | 31 Dec 2023 | 10-K | 08 Mar 2024 | 2023 | FY |
| Q4 2022 | $884,000 | +$231,000 | +35% | 31 Dec 2022 | 10-K | 29 Mar 2023 | 2022 | FY |
| Q4 2021 | $653,000 | -$84,000 | -11% | 31 Dec 2021 | 10-K | 23 Mar 2022 | 2021 | FY |
| Q4 2020 | $737,000 | +$69,000 | +10% | 31 Dec 2020 | 10-K | 30 Mar 2021 | 2020 | FY |
| Q4 2019 | $668,000 | -$4,000 | -0.6% | 31 Dec 2019 | 10-K | 05 Mar 2020 | 2019 | FY |
| Q3 2019 | $659,000 | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $659,000 | 30 Jun 2019 | 10-Q | 06 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $659,000 | 31 Mar 2019 | 10-Q | 07 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $672,000 | +$293,000 | +77% | 31 Dec 2018 | 10-K | 01 Mar 2019 | 2018 | FY |
| Q4 2017 | $379,000 | 31 Dec 2017 | 10-K | 09 Mar 2018 | 2017 | FY |