| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $4,668,000 | +$34,000 | +0.73% | 31 Dec 2024 | 10-K | 26 Mar 2025 | 2024 | FY |
| Q4 2023 | $4,634,000 | -$322,000 | -6.5% | 31 Dec 2023 | 10-K | 26 Mar 2025 | 2024 | FY |
| Q4 2022 | $4,956,000 | -$354,000 | -6.7% | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q4 2021 | $5,310,000 | -$1,768,000 | -25% | 31 Dec 2021 | 10-K | 17 Mar 2023 | 2022 | FY |
| Q4 2020 | $7,078,000 | +$6,569,000 | +1291% | 31 Dec 2020 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q4 2019 | $509,000 | -$75,000 | -13% | 31 Dec 2019 | 10-K | 19 Mar 2021 | 2020 | FY |
| Q4 2018 | $584,000 | -$922,000 | -61% | 31 Dec 2018 | 10-K | 26 Mar 2020 | 2019 | FY |
| Q4 2017 | $1,506,000 | -$4,515,000 | -75% | 31 Dec 2017 | 10-K | 11 Mar 2019 | 2018 | FY |
| Q4 2016 | $6,021,000 | +$643,000 | +12% | 31 Dec 2016 | 10-K | 26 Mar 2018 | 2017 | FY |
| Q4 2015 | $5,378,000 | 31 Dec 2015 | 10-K | 14 Mar 2017 | 2016 | FY |