| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $4,367,000 | +$67,000 | +1.6% | 31 Dec 2024 | 10-K | 28 Feb 2025 | 2024 | FY |
| Q4 2023 | $4,300,000 | 31 Dec 2023 | 10-K | 28 Feb 2025 | 2024 | FY | ||
| Q4 2021 | $3,484,000 | -$16,000 | -0.46% | 31 Dec 2021 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q4 2020 | $3,500,000 | $0 | 0% | 31 Dec 2020 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q3 2020 | $3,500,000 | -$9,000 | -0.26% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $3,501,000 | -$10,000 | -0.28% | 30 Jun 2020 | 10-Q | 07 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $3,504,000 | -$9,000 | -0.26% | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 |
| Q4 2019 | $3,500,000 | $0 | 0% | 31 Dec 2019 | 10-K | 15 Mar 2021 | 2020 | FY |
| Q3 2019 | $3,509,000 | 30 Sep 2019 | 10-Q | 06 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $3,511,000 | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $3,513,000 | 31 Mar 2019 | 10-Q/A | 28 Jun 2019 | 2019 | Q1 | ||
| Q4 2018 | $3,500,000 | 01 Jan 2019 | 10-K | 27 Feb 2020 | 2019 | FY |