| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $4,364,000 | +$125,000 | +2.9% | 31 Dec 2024 | 10-K | 06 Mar 2025 | 2024 | FY |
| Q4 2023 | $4,239,000 | +$121,000 | +2.9% | 31 Dec 2023 | 10-K | 13 Mar 2024 | 2023 | FY |
| Q4 2022 | $4,118,000 | 31 Dec 2022 | 10-K | 23 Mar 2023 | 2022 | FY | ||
| Q4 2020 | $419,000 | -$267,000 | -39% | 31 Dec 2020 | 10-K | 15 Mar 2021 | 2020 | FY |
| Q4 2019 | $686,000 | -$337,000 | -33% | 31 Dec 2019 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q3 2019 | $1,424,000 | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $1,424,000 | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $1,423,000 | 31 Mar 2019 | 10-Q | 13 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $1,023,000 | 31 Dec 2018 | 10-Q | 14 Aug 2019 | 2019 | Q2 |