| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2025 | $984,000 | -$200,000 | -16.9% | 30 Jun 2025 | 10-Q | 07 Aug 2025 |
| Q1 2025 | $1,053,000 | -$180,000 | -14.6% | 31 Mar 2025 | 10-Q | 14 May 2025 |
| Q4 2024 | $1,104,000 | -$178,000 | -13.9% | 31 Dec 2024 | 10-Q | 07 Aug 2025 |
| Q3 2024 | $1,167,000 | -$136,000 | -10.4% | 30 Sep 2024 | 10-Q | 13 Nov 2024 |
| Q2 2024 | $1,184,000 | +$1,180,000 | +295% | 30 Jun 2024 | 10-Q | 14 Aug 2024 |
| Q1 2024 | $1,233,000 | +$1,228,000 | +245.6% | 31 Mar 2024 | 10-Q | 14 May 2024 |
| Q4 2023 | $1,282,000 | +$1,275,000 | +182.1% | 31 Dec 2023 | 10-K | 19 Mar 2025 |
| Q3 2023 | $1,303,000 | +$1,189,000 | +10.4% | 30 Sep 2023 | 10-Q | 08 Nov 2023 |
| Q2 2023 | $4,000 | -$267,000 | -98.5% | 30 Jun 2023 | 10-Q | 10 Aug 2023 |
| Q1 2023 | $5,000 | -$5,000 | -50% | 31 Mar 2023 | 10-Q | 10 May 2023 |
| Q4 2022 | $7,000 | 31 Dec 2022 | 10-K | 13 Mar 2024 | ||
| Q3 2022 | $114,000 | +$15,000 | +15.2% | 30 Sep 2022 | 10-Q | 09 Nov 2022 |
| Q2 2022 | $271,000 | +$42,000 | +18.3% | 30 Jun 2022 | 10-Q | 09 Aug 2022 |
| Q1 2022 | $10,000 | -$346,000 | -97.2% | 31 Mar 2022 | 10-Q | 16 May 2022 |
| Q3 2021 | $99,000 | -$501,000 | -83.5% | 30 Sep 2021 | 10-Q | 09 Nov 2021 |
| Q2 2021 | $229,000 | -$488,000 | -68.1% | 30 Jun 2021 | 10-Q | 11 Aug 2021 |
| Q1 2021 | $356,000 | -$476,000 | -57.2% | 31 Mar 2021 | 10-Q | 12 May 2021 |
| Q4 2020 | $480,000 | -$463,000 | -49.1% | 31 Dec 2020 | 10-K | 22 Mar 2022 |
| Q3 2020 | $600,000 | -$452,000 | -43% | 30 Sep 2020 | 10-Q | 16 Nov 2020 |
| Q2 2020 | $717,000 | -$439,000 | -38% | 30 Jun 2020 | 10-Q | 13 Aug 2020 |
| Q1 2020 | $832,000 | -$423,000 | -33.7% | 31 Mar 2020 | 10-Q | 12 May 2020 |
| Q4 2019 | $943,000 | -$410,000 | -30.3% | 31 Dec 2019 | 10-K | 23 Mar 2021 |
| Q3 2019 | $1,052,000 | -$396,000 | -27.3% | 30 Sep 2019 | 10-Q | 12 Nov 2019 |
| Q2 2019 | $1,156,000 | -$358,000 | -23.6% | 30 Jun 2019 | 10-Q | 07 Aug 2019 |
| Q1 2019 | $1,255,000 | -$344,000 | -21.5% | 31 Mar 2019 | 10-Q | 08 May 2019 |
| Q4 2018 | $1,353,000 | -$330,000 | -19.6% | 31 Dec 2018 | 10-K | 24 Mar 2020 |
| Q3 2018 | $1,448,000 | 30 Sep 2018 | 10-Q | 13 Nov 2018 | ||
| Q2 2018 | $1,514,000 | 30 Jun 2018 | 10-Q | 14 Aug 2018 | ||
| Q1 2018 | $1,599,000 | 31 Mar 2018 | 10-Q | 07 May 2018 | ||
| Q4 2017 | $1,683,000 | 31 Dec 2017 | 10-K | 21 Mar 2019 |