| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $519,000 | +$71,000 | +16% | 30 Sep 2025 | 10-Q | 05 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $529,000 | +$81,000 | +18% | 30 Jun 2025 | 10-Q | 11 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $538,000 | +$90,000 | +20% | 31 Mar 2025 | 10-Q | 13 May 2025 | 2025 | Q1 |
| Q4 2024 | $485,000 | +$37,000 | +8.3% | 31 Dec 2024 | 10-Q | 05 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $448,000 | +$55,000 | +14% | 30 Sep 2024 | 10-Q | 12 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $448,000 | +$50,000 | +13% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $448,000 | +$19,000 | +4.4% | 31 Mar 2024 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q4 2023 | $448,000 | +$19,000 | +4.4% | 31 Dec 2023 | 10-K | 27 Mar 2025 | 2024 | FY |
| Q3 2023 | $393,000 | -$290,000 | -42% | 30 Sep 2023 | 10-Q | 08 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $398,000 | -$82,000 | -17% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $429,000 | -$51,000 | -11% | 31 Mar 2023 | 10-Q | 10 May 2023 | 2023 | Q1 |
| Q4 2022 | $429,000 | +$318,000 | +286% | 31 Dec 2022 | 10-K | 19 Mar 2024 | 2023 | FY |
| Q3 2022 | $683,000 | +$571,000 | +510% | 30 Sep 2022 | 10-Q | 08 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $480,000 | +$368,000 | +329% | 30 Jun 2022 | 10-Q | 15 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $480,000 | +$369,000 | +332% | 31 Mar 2022 | 10-Q | 13 May 2022 | 2022 | Q1 |
| Q4 2021 | $111,000 | +$60,000 | +118% | 31 Dec 2021 | 10-K | 22 Mar 2023 | 2022 | FY |
| Q3 2021 | $112,000 | +$61,000 | +120% | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $112,000 | -$332,000 | -75% | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $111,000 | -$444,000 | -80% | 31 Mar 2021 | 10-Q | 13 May 2022 | 2022 | Q1 |
| Q4 2020 | $51,000 | -$456,000 | -90% | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |
| Q3 2020 | $51,000 | -$714,000 | -93% | 30 Sep 2020 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2020 | $444,000 | -$361,000 | -45% | 30 Jun 2020 | 10-Q | 10 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $555,000 | +$222,000 | +67% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | $507,000 | +$294,000 | +138% | 31 Dec 2019 | 10-K | 29 Mar 2021 | 2020 | FY |
| Q3 2019 | $765,000 | +$765,000 | 30 Sep 2019 | 10-Q | 13 Nov 2019 | 2019 | Q3 | |
| Q2 2019 | $805,000 | +$781,000 | +3254% | 30 Jun 2019 | 10-Q | 12 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $333,000 | +$309,000 | +1288% | 31 Mar 2019 | 10-Q | 15 May 2019 | 2019 | Q1 |
| Q4 2018 | $213,000 | +$139,000 | +188% | 31 Dec 2018 | 10-K | 11 Mar 2020 | 2019 | FY |
| Q3 2018 | $0 | -$23,000 | -100% | 30 Sep 2018 | 10-Q | 09 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $24,000 | +$1,000 | +4.3% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $24,000 | +$1,000 | +4.3% | 31 Mar 2018 | 10-Q | 03 May 2018 | 2018 | Q1 |
| Q4 2017 | $74,000 | +$51,000 | +222% | 31 Dec 2017 | 10-K | 01 Apr 2019 | 2018 | FY |
| Q3 2017 | $23,000 | $0 | 0% | 30 Sep 2017 | 10-Q | 02 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $23,000 | $0 | 0% | 30 Jun 2017 | 10-Q | 03 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $23,000 | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 | ||
| Q4 2016 | $23,000 | +$23,000 | 31 Dec 2016 | 10-K | 15 Mar 2018 | 2017 | FY | |
| Q3 2016 | $23,000 | +$23,000 | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 | |
| Q2 2016 | $23,000 | +$23,000 | 30 Jun 2016 | 10-Q | 04 Aug 2016 | 2016 | Q2 | |
| Q4 2015 | $0 | -$130,000 | -100% | 31 Dec 2015 | 10-K | 02 Mar 2017 | 2016 | FY |
| Q3 2015 | $0 | 30 Sep 2015 | 10-Q | 05 Nov 2015 | 2015 | Q3 | ||
| Q2 2015 | $0 | 30 Jun 2015 | 10-Q | 10 Aug 2015 | 2015 | Q2 | ||
| Q4 2014 | $130,000 | 31 Dec 2014 | 10-K | 26 Feb 2016 | 2015 | FY | ||
| Q3 2013 | $88,000 | -$5,000 | -5.4% | 30 Sep 2013 | 10-Q | 13 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $88,000 | -$187,000 | -68% | 30 Jun 2013 | 10-Q | 13 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $88,000 | 31 Mar 2013 | 10-Q | 15 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $93,000 | 31 Dec 2012 | 10-Q | 13 Nov 2013 | 2013 | Q3 | ||
| Q3 2012 | $93,000 | 30 Sep 2012 | 10-Q | 13 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $275,000 | 30 Jun 2012 | 10-Q | 14 Aug 2012 | 2012 | Q2 |