| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $370,000 | -$62,000 | -20% | 30 Sep 2025 | 10-Q | 14 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $386,000 | +$40,000 | +9.4% | 30 Jun 2025 | 10-Q | 14 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $427,000 | -$22,000 | -5.4% | 31 Mar 2025 | 10-Q | 15 May 2025 | 2025 | Q1 |
| Q4 2024 | $442,000 | -$138,000 | -45% | 31 Dec 2024 | 10-Q | 14 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $308,000 | +$139,000 | +31% | 30 Sep 2024 | 10-Q | 14 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $426,000 | +$2,000 | +0.47% | 30 Jun 2024 | 10-Q | 14 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $405,000 | -$187,000 | -86% | 31 Mar 2024 | 10-Q | 15 May 2024 | 2024 | Q1 |
| Q4 2023 | $304,000 | -$71,000 | -30% | 31 Dec 2023 | 10-K | 31 Mar 2025 | 2024 | FY |
| Q3 2023 | $447,000 | -$107,000 | -31% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $428,000 | -$322,000 | -304% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $218,000 | -$327,000 | -300% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $233,000 | -$343,000 | -312% | 31 Dec 2022 | 10-K | 01 Apr 2024 | 2023 | FY |
| Q3 2022 | $340,000 | -$397,000 | -696% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $106,000 | -$60,000 | -130% | 30 Jun 2022 | 10-Q | 15 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $109,000 | +$114,000 | 31 Mar 2022 | 10-Q | 16 May 2022 | 2022 | Q1 | |
| Q4 2021 | $110,000 | +$94,000 | +588% | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| Q3 2021 | $57,000 | +$144,000 | 30 Sep 2021 | 10-Q | 15 Nov 2021 | 2021 | Q3 | |
| Q2 2021 | $46,000 | +$159,000 | +78% | 30 Jun 2021 | 10-Q | 16 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $5,000 | +$373,000 | +99% | 31 Mar 2021 | 10-Q | 04 Jun 2021 | 2021 | Q1 |
| Q4 2020 | $16,000 | +$329,000 | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY | |
| Q3 2020 | $87,000 | +$359,000 | +80% | 30 Sep 2020 | 10-Q | 13 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $205,000 | +$48,000 | +19% | 30 Jun 2020 | 10-Q | 14 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $378,000 | -$200,000 | -112% | 31 Mar 2020 | 10-Q | 04 Jun 2020 | 2020 | Q1 |
| Q4 2019 | $313,000 | +$2,000 | +0.64% | 31 Dec 2019 | 10-K | 05 May 2021 | 2020 | FY |
| Q3 2019 | $446,000 | -$170,000 | -62% | 30 Sep 2019 | 10-Q | 14 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $253,000 | -$108,000 | -74% | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $178,000 | -$304,000 | -241% | 31 Mar 2019 | 10-Q | 15 May 2019 | 2019 | Q1 |
| Q4 2018 | $315,000 | -$257,000 | -443% | 31 Dec 2018 | 10-K | 14 Apr 2020 | 2019 | FY |
| Q3 2018 | $276,000 | -$63,000 | -30% | 30 Sep 2018 | 10-Q | 14 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $145,000 | +$93,000 | +39% | 30 Jun 2018 | 10-Q | 14 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $126,000 | +$423,000 | 31 Mar 2018 | 10-Q | 15 May 2018 | 2018 | Q1 | |
| Q4 2017 | $58,000 | +$271,000 | +82% | 31 Dec 2017 | 10-K | 15 Apr 2019 | 2018 | FY |
| Q3 2017 | $213,000 | -$75,000 | -54% | 30 Sep 2017 | 10-Q | 14 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $238,000 | -$66,000 | -38% | 30 Jun 2017 | 10-Q | 14 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $297,000 | -$255,000 | -607% | 31 Mar 2017 | 10-Q | 15 May 2017 | 2017 | Q1 |
| Q4 2016 | $329,000 | -$249,000 | -311% | 31 Dec 2016 | 10-K | 02 Apr 2018 | 2017 | FY |
| Q3 2016 | $138,000 | -$118,000 | -590% | 30 Sep 2016 | 10-Q | 14 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $172,000 | -$297,000 | -238% | 30 Jun 2016 | 10-Q | 15 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $42,000 | -$143,000 | -142% | 31 Mar 2016 | 10-Q | 13 May 2016 | 2016 | Q1 |
| Q4 2015 | $80,000 | -$174,000 | -185% | 31 Dec 2015 | 10-K | 30 Mar 2017 | 2016 | FY |
| Q3 2015 | $20,000 | -$100,000 | -125% | 30 Sep 2015 | 10-Q | 13 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $125,000 | +$47,000 | +60% | 30 Jun 2015 | 10-Q | 14 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $101,000 | +$33,000 | +49% | 31 Mar 2015 | 10-Q | 14 May 2015 | 2015 | Q1 |
| Q4 2014 | $94,000 | -$14,000 | -13% | 31 Dec 2014 | 10-K | 30 Mar 2016 | 2015 | FY |
| Q3 2014 | $80,000 | -$17,000 | -18% | 30 Sep 2014 | 10-Q | 13 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $78,000 | +$10,000 | +15% | 30 Jun 2014 | 10-Q | 14 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $68,000 | +$67,000 | +6700% | 31 Mar 2014 | 10-Q | 14 May 2014 | 2014 | Q1 |
| Q4 2013 | $108,000 | +$74,000 | +218% | 31 Dec 2013 | 10-K | 30 Mar 2015 | 2014 | FY |
| Q3 2013 | $97,000 | +$69,000 | +246% | 30 Sep 2013 | 10-Q | 14 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $68,000 | +$70,000 | 30 Jun 2013 | 10-Q | 14 Aug 2013 | 2013 | Q2 | |
| Q1 2013 | $1,000 | +$23,000 | 31 Mar 2013 | 10-Q | 15 May 2013 | 2013 | Q1 | |
| Q4 2012 | $34,000 | +$34,000 | 31 Dec 2012 | 10-K | 27 Mar 2014 | 2013 | FY | |
| Q3 2012 | $28,000 | 30 Sep 2012 | 10-Q | 20 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $2,000 | -$2,000 | 30 Jun 2012 | 10-Q | 14 Aug 2012 | 2012 | Q2 | |
| Q1 2012 | $22,000 | 31 Mar 2012 | 10-Q | 15 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $0 | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY | ||
| Q2 2011 | $0 | $0 | 31 May 2011 | 10-KT | 30 Apr 2012 | 2011 | FY | |
| Q2 2010 | $0 | 31 May 2010 | 10-KT | 30 Apr 2012 | 2011 | FY |