| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $656,000 | +$25,000 | +4% | 31 Dec 2024 | 10-K | 13 Mar 2025 | 2024 | FY |
| Q1 2024 | $662,000 | +$5,000 | +0.76% | 31 Mar 2024 | 10-Q | 14 May 2024 | 2024 | Q1 |
| Q4 2023 | $631,000 | -$64,000 | -9.2% | 31 Dec 2023 | 10-K | 20 Mar 2024 | 2023 | FY |
| Q3 2023 | $662,000 | -$36,000 | -5.2% | 30 Sep 2023 | 10-Q | 13 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $659,000 | +$41,000 | +6.6% | 30 Jun 2023 | 10-Q | 11 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $657,000 | +$49,000 | +8.1% | 31 Mar 2023 | 10-Q | 12 May 2023 | 2023 | Q1 |
| Q4 2022 | $695,000 | +$76,000 | +12% | 31 Dec 2022 | 10-K | 20 Mar 2023 | 2022 | FY |
| Q3 2022 | $698,000 | +$79,000 | +13% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $618,000 | +$91,000 | +17% | 30 Jun 2022 | 10-Q | 15 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $608,000 | +$90,000 | +17% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $619,000 | +$92,000 | +17% | 31 Dec 2021 | 10-K | 23 Mar 2022 | 2021 | FY |
| Q3 2021 | $619,000 | +$93,000 | +18% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $527,000 | +$1,000 | +0.19% | 30 Jun 2021 | 10-Q | 10 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $518,000 | +$128,000 | +33% | 31 Mar 2021 | 10-Q | 14 May 2021 | 2021 | Q1 |
| Q4 2020 | $527,000 | +$130,000 | +33% | 31 Dec 2020 | 10-K | 19 Mar 2021 | 2020 | FY |
| Q3 2020 | $526,000 | 30 Sep 2020 | 10-Q | 06 Nov 2020 | 2020 | Q3 | ||
| Q2 2020 | $526,000 | 30 Jun 2020 | 10-Q | 10 Aug 2020 | 2020 | Q2 | ||
| Q1 2020 | $390,000 | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 | ||
| Q4 2019 | $397,000 | 31 Dec 2019 | 10-K | 13 Mar 2020 | 2019 | FY |