| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | $4,500,000 | -$300,000 | -6.2% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $4,900,000 | +$100,000 | +2.1% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $4,500,000 | -$231,000 | -4.9% | 31 Dec 2022 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q3 2022 | $4,900,000 | +$200,000 | +4.3% | 30 Sep 2022 | 10-Q | 09 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $4,800,000 | +$100,000 | +2.1% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $4,800,000 | +$100,000 | +2.1% | 31 Mar 2022 | 10-Q/A | 09 Aug 2022 | 2022 | Q1 |
| Q4 2021 | $4,731,000 | +$138,000 | +3% | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| Q3 2021 | $4,700,000 | 30 Sep 2021 | 10-Q | 15 Nov 2021 | 2021 | Q3 | ||
| Q2 2021 | $4,700,000 | 30 Jun 2021 | 10-Q | 23 Aug 2021 | 2021 | Q2 | ||
| Q1 2021 | $4,700,000 | 31 Mar 2021 | 10-Q | 17 May 2021 | 2021 | Q1 | ||
| Q4 2020 | $4,593,000 | +$846,000 | +23% | 31 Dec 2020 | 10-K | 31 Mar 2023 | 2022 | FY |
| Q4 2019 | $3,747,000 | +$3,382,000 | +927% | 31 Dec 2019 | 10-K | 16 Mar 2022 | 2021 | FY |
| Q4 2018 | $365,000 | 31 Dec 2018 | 10-K | 31 Mar 2021 | 2020 | FY |