| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $63,000 | -$287,000 | -82% | 31 Dec 2024 | 10-K | 19 Mar 2025 | 2024 | FY |
| Q2 2024 | $200,000 | -$100,000 | -33% | 30 Jun 2024 | 10-Q | 09 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $200,000 | -$100,000 | -33% | 31 Mar 2024 | 10-Q | 15 May 2024 | 2024 | Q1 |
| Q4 2023 | $350,000 | +$14,000 | +4.2% | 31 Dec 2023 | 10-K | 19 Mar 2025 | 2024 | FY |
| Q3 2023 | $300,000 | -$1,200,000 | -80% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $300,000 | -$1,200,000 | -80% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $300,000 | -$1,000,000 | -77% | 31 Mar 2023 | 10-Q | 12 May 2023 | 2023 | Q1 |
| Q4 2022 | $336,000 | -$1,000,000 | -75% | 31 Dec 2022 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q3 2022 | $1,500,000 | $0 | 0% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $1,500,000 | +$100,000 | +7.1% | 30 Jun 2022 | 10-Q | 05 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $1,300,000 | -$300,000 | -19% | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $1,336,000 | -$508,000 | -28% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2021 | $1,500,000 | 30 Sep 2021 | 10-Q | 08 Nov 2021 | 2021 | Q3 | ||
| Q2 2021 | $1,400,000 | 30 Jun 2021 | 10-Q | 06 Aug 2021 | 2021 | Q2 | ||
| Q1 2021 | $1,600,000 | 31 Mar 2021 | 10-Q | 07 May 2021 | 2021 | Q1 | ||
| Q4 2020 | $1,844,000 | +$459,000 | +33% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q4 2019 | $1,385,000 | +$666,000 | +93% | 31 Dec 2019 | 10-K | 24 Mar 2021 | 2020 | FY |
| Q4 2018 | $719,000 | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY | ||
| Q4 2015 | $166,000 | 31 Dec 2015 | 10-K | 24 Mar 2016 | 2015 | FY |