| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $0 | -$13,000 | -100% | 30 Sep 2025 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $0 | -$14,000 | -100% | 30 Jun 2025 | 10-Q | 05 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $0 | -$16,000 | -100% | 31 Mar 2025 | 10-Q | 06 May 2025 | 2025 | Q1 |
| Q4 2024 | $10,000 | -$8,000 | -44% | 31 Dec 2024 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $13,000 | -$6,000 | -32% | 30 Sep 2024 | 10-Q | 12 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $14,000 | -$10,000 | -42% | 30 Jun 2024 | 10-Q | 06 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $16,000 | -$10,000 | -38% | 31 Mar 2024 | 10-Q | 07 May 2024 | 2024 | Q1 |
| Q4 2023 | $18,000 | -$12,000 | -40% | 31 Dec 2023 | 10-K | 25 Feb 2025 | 2024 | FY |
| Q3 2023 | $19,000 | -$12,000 | -39% | 30 Sep 2023 | 10-Q | 07 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $24,000 | -$14,000 | -37% | 30 Jun 2023 | 10-Q | 08 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $26,000 | -$19,000 | -42% | 31 Mar 2023 | 10-Q | 02 May 2023 | 2023 | Q1 |
| Q4 2022 | $30,000 | -$27,000 | -47% | 31 Dec 2022 | 10-K | 27 Feb 2024 | 2023 | FY |
| Q3 2022 | $31,000 | -$831,000 | -96% | 30 Sep 2022 | 10-Q | 08 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $38,000 | -$842,000 | -96% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $45,000 | -$798,000 | -95% | 31 Mar 2022 | 10-Q | 10 May 2022 | 2022 | Q1 |
| Q4 2021 | $57,000 | -$797,000 | -93% | 31 Dec 2021 | 10-K | 02 Mar 2023 | 2022 | FY |
| Q3 2021 | $862,000 | -$233,000 | -21% | 30 Sep 2021 | 10-Q | 09 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $880,000 | +$491,000 | +126% | 30 Jun 2021 | 10-Q | 04 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $843,000 | +$443,000 | +111% | 31 Mar 2021 | 10-Q | 04 May 2021 | 2021 | Q1 |
| Q4 2020 | $854,000 | +$492,000 | +136% | 31 Dec 2020 | 10-K | 01 Mar 2022 | 2021 | FY |
| Q3 2020 | $1,095,000 | +$732,000 | +202% | 30 Sep 2020 | 10-Q | 03 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $389,000 | +$26,000 | +7.2% | 30 Jun 2020 | 10-Q | 04 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $400,000 | +$37,000 | +10% | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 |
| Q4 2019 | $362,000 | +$2,000 | +0.56% | 31 Dec 2019 | 10-K | 10 Mar 2021 | 2020 | FY |
| Q3 2019 | $363,000 | +$31,000 | +9.3% | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $363,000 | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $363,000 | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $360,000 | +$360,000 | 31 Dec 2018 | 10-K | 11 Mar 2020 | 2019 | FY | |
| Q3 2018 | $332,000 | 30 Sep 2018 | 10-Q | 29 Nov 2018 | 2018 | Q3 | ||
| Q4 2017 | $0 | 31 Dec 2017 | 10-K | 14 Mar 2019 | 2018 | FY |