| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $0 | $0 | 30 Sep 2025 | 10-Q | 10 Nov 2025 | 2025 | Q3 | |
| Q2 2025 | $0 | $0 | 30 Jun 2025 | 10-Q | 11 Aug 2025 | 2025 | Q2 | |
| Q1 2025 | $0 | -$52,000 | -100% | 31 Mar 2025 | 10-Q | 12 May 2025 | 2025 | Q1 |
| Q4 2024 | $16,000 | -$40,000 | -71% | 31 Dec 2024 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $0 | 30 Sep 2024 | 10-Q | 12 Nov 2024 | 2024 | Q3 | ||
| Q2 2024 | $0 | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 | ||
| Q1 2024 | $52,000 | 31 Mar 2024 | 10-Q | 06 May 2024 | 2024 | Q1 | ||
| Q4 2023 | $56,000 | +$56,000 | 31 Dec 2023 | 10-K | 04 Mar 2025 | 2024 | FY | |
| Q4 2022 | $0 | $0 | 31 Dec 2022 | 10-K | 05 Mar 2024 | 2023 | FY | |
| Q4 2021 | $0 | -$3,133,000 | -100% | 31 Dec 2021 | 10-K | 03 Mar 2022 | 2021 | FY |
| Q3 2021 | $2,803,000 | +$368,000 | +15% | 30 Sep 2021 | 10-Q | 08 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $2,868,000 | +$1,854,000 | +183% | 30 Jun 2021 | 10-Q | 09 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $2,924,000 | +$1,985,000 | +211% | 31 Mar 2021 | 10-Q | 10 May 2021 | 2021 | Q1 |
| Q4 2020 | $3,133,000 | +$2,919,000 | +1364% | 31 Dec 2020 | 10-K | 03 Mar 2022 | 2021 | FY |
| Q3 2020 | $2,435,000 | +$2,371,000 | +3705% | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $1,014,000 | +$925,000 | +1039% | 30 Jun 2020 | 10-Q | 13 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $939,000 | +$828,000 | +746% | 31 Mar 2020 | 10-Q | 13 May 2020 | 2020 | Q1 |
| Q4 2019 | $214,000 | +$73,000 | +52% | 31 Dec 2019 | 10-K | 09 Mar 2021 | 2020 | FY |
| Q3 2019 | $64,000 | -$100,000 | -61% | 30 Sep 2019 | 10-Q | 14 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $89,000 | -$192,000 | -68% | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $111,000 | -$307,000 | -73% | 31 Mar 2019 | 10-Q | 10 May 2019 | 2019 | Q1 |
| Q4 2018 | $141,000 | -$407,000 | -74% | 31 Dec 2018 | 10-K | 06 Mar 2020 | 2019 | FY |
| Q3 2018 | $164,000 | -$521,000 | -76% | 30 Sep 2018 | 10-Q | 09 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $281,000 | -$544,000 | -66% | 30 Jun 2018 | 10-Q | 10 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $418,000 | -$221,000 | -35% | 31 Mar 2018 | 10-Q | 15 May 2018 | 2018 | Q1 |
| Q4 2017 | $548,000 | -$195,000 | -26% | 31 Dec 2017 | 10-K | 13 Mar 2019 | 2018 | FY |
| Q3 2017 | $685,000 | 30 Sep 2017 | 10-Q | 13 Nov 2017 | 2017 | Q3 | ||
| Q2 2017 | $825,000 | 30 Jun 2017 | 10-Q | 10 Aug 2017 | 2017 | Q2 | ||
| Q1 2017 | $639,000 | 31 Mar 2017 | 10-Q | 15 May 2017 | 2017 | Q1 | ||
| Q4 2016 | $743,000 | +$743,000 | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY | |
| Q4 2015 | $0 | -$357,000 | -100% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q3 2015 | $215,000 | -$412,000 | -66% | 30 Sep 2015 | 10-Q | 06 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $219,000 | -$451,000 | -67% | 30 Jun 2015 | 10-Q | 07 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $368,000 | -$341,000 | -48% | 31 Mar 2015 | 10-Q | 11 May 2015 | 2015 | Q1 |
| Q4 2014 | $357,000 | -$389,000 | -52% | 31 Dec 2014 | 10-K | 10 Mar 2016 | 2015 | FY |
| Q3 2014 | $627,000 | -$425,000 | -40% | 30 Sep 2014 | 10-Q | 07 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $670,000 | -$342,000 | -34% | 30 Jun 2014 | 10-Q | 08 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $709,000 | -$314,000 | -31% | 31 Mar 2014 | 10-Q | 09 May 2014 | 2014 | Q1 |
| Q4 2013 | $746,000 | -$298,000 | -29% | 31 Dec 2013 | 10-K | 16 Mar 2015 | 2014 | FY |
| Q3 2013 | $1,052,000 | -$28,000 | -2.6% | 30 Sep 2013 | 10-Q | 08 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $1,012,000 | -$44,000 | -4.2% | 30 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $1,023,000 | -$50,000 | -4.7% | 31 Mar 2013 | 10-Q | 07 May 2013 | 2013 | Q1 |
| Q4 2012 | $1,044,000 | -$78,000 | -7% | 31 Dec 2012 | 10-K | 11 Mar 2014 | 2013 | FY |
| Q3 2012 | $1,080,000 | -$94,000 | -8% | 30 Sep 2012 | 10-Q | 07 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $1,056,000 | -$144,000 | -12% | 30 Jun 2012 | 10-Q | 06 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $1,073,000 | 31 Mar 2012 | 10-Q | 07 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $1,122,000 | -$465,000 | -29% | 31 Dec 2011 | 10-K | 12 Mar 2013 | 2012 | FY |
| Q3 2011 | $1,174,000 | 30 Sep 2011 | 10-Q | 08 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $1,200,000 | 30 Jun 2011 | 10-Q | 05 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $1,587,000 | 31 Dec 2010 | 10-K | 09 Mar 2012 | 2011 | FY |