| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $0 | -$1,250,000 | -100% | 31 Dec 2024 | 10-K | 31 Mar 2025 |
| Q3 2024 | $0 | -$1,286,000 | -100% | 30 Sep 2024 | 10-Q | 13 Dec 2024 |
| Q2 2024 | $1,194,000 | -$127,000 | -9.6% | 30 Jun 2024 | 10-Q | 14 Aug 2024 |
| Q1 2024 | $1,213,000 | +$1,213,000 | 31 Mar 2024 | 10-Q | 13 May 2024 | |
| Q4 2023 | $1,250,000 | +$1,206,000 | +27.4% | 31 Dec 2023 | 10-K | 31 Mar 2025 |
| Q3 2023 | $1,286,000 | +$1,177,000 | +10.8% | 30 Sep 2023 | 10-Q | 14 Nov 2023 |
| Q2 2023 | $1,321,000 | +$1,149,000 | +6.7% | 30 Jun 2023 | 10-Q | 14 Aug 2023 |
| Q1 2023 | $0 | -$234,000 | -100% | 31 Mar 2023 | 10-Q | 11 May 2023 |
| Q4 2022 | $44,000 | -$258,000 | -85.4% | 31 Dec 2022 | 10-K | 28 Mar 2024 |
| Q3 2022 | $109,000 | -$272,000 | -71.4% | 30 Sep 2022 | 10-Q | 09 Nov 2022 |
| Q2 2022 | $172,000 | -$284,000 | -62.3% | 30 Jun 2022 | 10-Q | 09 Aug 2022 |
| Q1 2022 | $234,000 | -$297,000 | -55.9% | 31 Mar 2022 | 10-Q | 16 May 2022 |
| Q4 2021 | $302,000 | -$232,000 | -43.4% | 31 Dec 2021 | 10-K | 08 Mar 2023 |
| Q3 2021 | $381,000 | -$225,000 | -37.1% | 30 Sep 2021 | 10-Q | 10 Nov 2021 |
| Q2 2021 | $456,000 | -$226,000 | -33.1% | 30 Jun 2021 | 10-Q | 10 Aug 2021 |
| Q1 2021 | $531,000 | -$226,000 | -29.9% | 31 Mar 2021 | 10-Q | 11 May 2021 |
| Q4 2020 | $534,000 | -$297,000 | -35.7% | 31 Dec 2020 | 10-K | 10 Mar 2022 |
| Q3 2020 | $606,000 | -$306,000 | -33.6% | 30 Sep 2020 | 10-Q | 10 Nov 2020 |
| Q2 2020 | $682,000 | 30 Jun 2020 | 10-Q | 10 Aug 2020 | ||
| Q1 2020 | $757,000 | 31 Mar 2020 | 10-Q | 12 May 2020 | ||
| Q4 2019 | $831,000 | 31 Dec 2019 | 10-K | 11 Mar 2021 | ||
| Q3 2019 | $912,000 | 30 Sep 2019 | 10-Q | 10 Dec 2019 |