| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $0 | -$216,000 | -100% | 30 Sep 2025 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $2,000 | +$164,000 | +99% | 30 Jun 2025 | 10-Q | 11 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $21,000 | +$144,000 | +87% | 31 Mar 2025 | 10-Q | 30 May 2025 | 2025 | Q1 |
| Q4 2024 | $188,000 | +$255,000 | 31 Dec 2024 | 10-Q | 10 Nov 2025 | 2025 | Q3 | |
| Q3 2024 | $216,000 | +$520,000 | 30 Sep 2024 | 10-Q | 25 Nov 2024 | 2024 | Q3 | |
| Q2 2024 | $166,000 | +$128,000 | +44% | 30 Jun 2024 | 10-Q | 01 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $165,000 | +$225,000 | +58% | 31 Mar 2024 | 10-Q | 06 May 2024 | 2024 | Q1 |
| Q4 2023 | $67,000 | +$529,000 | +89% | 31 Dec 2023 | 10-K | 03 Mar 2025 | 2024 | FY |
| Q3 2023 | $304,000 | +$443,000 | +59% | 30 Sep 2023 | 10-Q | 26 Oct 2023 | 2023 | Q3 |
| Q2 2023 | $294,000 | +$600,000 | +67% | 30 Jun 2023 | 10-Q | 03 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $390,000 | +$372,000 | +49% | 31 Mar 2023 | 10-Q | 26 Apr 2023 | 2023 | Q1 |
| Q4 2022 | $596,000 | -$64,000 | -12% | 31 Dec 2022 | 10-K | 09 Feb 2024 | 2023 | FY |
| Q3 2022 | $747,000 | -$245,000 | -49% | 30 Sep 2022 | 10-Q | 26 Oct 2022 | 2022 | Q3 |
| Q2 2022 | $894,000 | -$353,000 | -65% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $762,000 | -$196,000 | -35% | 31 Mar 2022 | 10-Q | 04 May 2022 | 2022 | Q1 |
| Q4 2021 | $532,000 | +$86,000 | +14% | 31 Dec 2021 | 10-K | 06 Feb 2023 | 2022 | FY |
| Q3 2021 | $502,000 | +$106,000 | +17% | 30 Sep 2021 | 10-Q | 27 Oct 2021 | 2021 | Q3 |
| Q2 2021 | $541,000 | -$46,000 | -9.3% | 30 Jun 2021 | 10-Q | 28 Jul 2021 | 2021 | Q2 |
| Q1 2021 | $566,000 | -$5,000 | -0.89% | 31 Mar 2021 | 10-Q | 21 Apr 2021 | 2021 | Q1 |
| Q4 2020 | $618,000 | +$169,000 | +21% | 31 Dec 2020 | 10-K | 08 Feb 2022 | 2021 | FY |
| Q3 2020 | $608,000 | +$267,000 | +31% | 30 Sep 2020 | 10-Q | 28 Oct 2020 | 2020 | Q3 |
| Q2 2020 | $495,000 | +$369,000 | +43% | 30 Jun 2020 | 10-Q | 22 Jul 2020 | 2020 | Q2 |
| Q1 2020 | $561,000 | +$455,000 | +45% | 31 Mar 2020 | 10-Q | 06 May 2020 | 2020 | Q1 |
| Q4 2019 | $787,000 | +$406,000 | +34% | 31 Dec 2019 | 10-K | 10 Feb 2021 | 2020 | FY |
| Q3 2019 | $875,000 | +$347,000 | +28% | 30 Sep 2019 | 10-Q | 23 Oct 2019 | 2019 | Q3 |
| Q2 2019 | $864,000 | +$402,000 | +32% | 30 Jun 2019 | 10-Q | 24 Jul 2019 | 2019 | Q2 |
| Q1 2019 | $1,016,000 | +$413,000 | +29% | 31 Mar 2019 | 10-Q | 24 Apr 2019 | 2019 | Q1 |
| Q4 2018 | $1,193,000 | +$271,000 | +19% | 31 Dec 2018 | 10-K/A | 16 Apr 2020 | 2019 | FY |
| Q3 2018 | $1,222,000 | -$8,000 | -0.66% | 30 Sep 2018 | 10-Q | 24 Oct 2018 | 2018 | Q3 |
| Q2 2018 | $1,266,000 | +$14,000 | +1.1% | 30 Jun 2018 | 10-Q | 26 Jul 2018 | 2018 | Q2 |
| Q1 2018 | $1,429,000 | -$106,000 | -8% | 31 Mar 2018 | 10-Q | 26 Apr 2018 | 2018 | Q1 |
| Q4 2017 | $1,464,000 | -$119,000 | -8.8% | 31 Dec 2017 | 10-K | 13 Feb 2019 | 2018 | FY |
| Q3 2017 | $1,214,000 | +$180,000 | +13% | 30 Sep 2017 | 10-Q | 26 Oct 2017 | 2017 | Q3 |
| Q2 2017 | $1,280,000 | +$175,000 | +12% | 30 Jun 2017 | 10-Q | 27 Jul 2017 | 2017 | Q2 |
| Q1 2017 | $1,323,000 | +$188,000 | +12% | 31 Mar 2017 | 10-Q | 28 Apr 2017 | 2017 | Q1 |
| Q4 2016 | $1,345,000 | +$201,000 | +13% | 31 Dec 2016 | 10-K | 13 Feb 2019 | 2018 | FY |
| Q3 2016 | $1,394,000 | +$233,000 | +14% | 30 Sep 2016 | 10-Q | 25 Oct 2016 | 2016 | Q3 |
| Q2 2016 | $1,455,000 | -$381,000 | -35% | 30 Jun 2016 | 10-Q | 29 Jul 2016 | 2016 | Q2 |
| Q1 2016 | $1,511,000 | +$801,000 | +35% | 31 Mar 2016 | 10-Q | 26 Apr 2016 | 2016 | Q1 |
| Q4 2015 | $1,546,000 | -$828,000 | -115% | 31 Dec 2015 | 10-K | 13 Feb 2017 | 2016 | FY |
| Q3 2015 | $1,627,000 | 30 Sep 2015 | 10-Q | 27 Oct 2015 | 2015 | Q3 | ||
| Q2 2015 | $1,074,000 | 30 Jun 2015 | 10-Q | 24 Jul 2015 | 2015 | Q2 | ||
| Q1 2015 | $2,312,000 | 31 Mar 2015 | 10-Q | 29 Apr 2015 | 2015 | Q1 | ||
| Q4 2014 | $718,000 | -$718,000 | 31 Dec 2014 | 10-K | 17 Feb 2016 | 2015 | FY | |
| Q4 2013 | $0 | 31 Dec 2013 | 10-K | 18 Feb 2015 | 2014 | FY |