| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $380,000 | +$316,000 | +45% | 27 Dec 2025 | 10-K | 24 Feb 2026 | 2025 | FY |
| Q3 2025 | $463,000 | -$225,000 | -95% | 27 Sep 2025 | 10-Q | 23 Oct 2025 | 2025 | Q3 |
| Q2 2025 | $302,000 | -$24,000 | -8.6% | 28 Jun 2025 | 10-Q | 24 Jul 2025 | 2025 | Q2 |
| Q1 2025 | $547,000 | -$328,000 | -150% | 29 Mar 2025 | 10-Q | 24 Apr 2025 | 2025 | Q1 |
| Q4 2024 | $696,000 | -$639,000 | -1121% | 28 Dec 2024 | 10-K | 24 Feb 2026 | 2025 | FY |
| Q3 2024 | $238,000 | -$28,000 | -13% | 28 Sep 2024 | 10-Q | 24 Oct 2024 | 2024 | Q3 |
| Q2 2024 | $278,000 | -$212,000 | -321% | 29 Jun 2024 | 10-Q | 25 Jul 2024 | 2024 | Q2 |
| Q1 2024 | $219,000 | -$27,000 | -14% | 30 Mar 2024 | 10-Q | 25 Apr 2024 | 2024 | Q1 |
| Q4 2023 | $57,000 | +$153,000 | +73% | 30 Dec 2023 | 10-K | 25 Feb 2025 | 2024 | FY |
| Q3 2023 | $210,000 | +$247,000 | +54% | 30 Sep 2023 | 10-Q | 26 Oct 2023 | 2023 | Q3 |
| Q2 2023 | $66,000 | +$149,000 | +69% | 01 Jul 2023 | 10-Q | 27 Jul 2023 | 2023 | Q2 |
| Q1 2023 | $192,000 | -$48,000 | -33% | 01 Apr 2023 | 10-Q | 27 Apr 2023 | 2023 | Q1 |
| Q4 2022 | $210,000 | -$16,000 | -8.2% | 31 Dec 2022 | 10-K | 27 Feb 2024 | 2023 | FY |
| Q3 2022 | $457,000 | -$214,000 | -88% | 24 Sep 2022 | 10-Q | 20 Oct 2022 | 2022 | Q3 |
| Q2 2022 | $215,000 | +$2,000 | +0.92% | 25 Jun 2022 | 10-Q | 21 Jul 2022 | 2022 | Q2 |
| Q1 2022 | $144,000 | +$88,000 | +38% | 26 Mar 2022 | 10-Q | 21 Apr 2022 | 2022 | Q1 |
| Q4 2021 | $194,000 | +$58,000 | +23% | 25 Dec 2021 | 10-K | 22 Feb 2023 | 2022 | FY |
| Q3 2021 | $243,000 | +$319,000 | +57% | 25 Sep 2021 | 10-Q | 21 Oct 2021 | 2021 | Q3 |
| Q2 2021 | $217,000 | +$1,523,000 | +88% | 26 Jun 2021 | 10-Q | 22 Jul 2021 | 2021 | Q2 |
| Q1 2021 | $232,000 | +$1,495,000 | +87% | 27 Mar 2021 | 10-Q | 22 Apr 2021 | 2021 | Q1 |
| Q4 2020 | $252,000 | +$1,417,000 | +85% | 26 Dec 2020 | 10-K | 22 Feb 2022 | 2021 | FY |
| Q3 2020 | $562,000 | +$592,000 | +51% | 26 Sep 2020 | 10-Q | 22 Oct 2020 | 2020 | Q3 |
| Q2 2020 | $1,740,000 | -$585,000 | -51% | 27 Jun 2020 | 10-Q | 23 Jul 2020 | 2020 | Q2 |
| Q1 2020 | $1,727,000 | -$567,000 | -49% | 28 Mar 2020 | 10-Q | 22 Apr 2020 | 2020 | Q1 |
| Q4 2019 | $1,669,000 | -$472,000 | -39% | 28 Dec 2019 | 10-K | 17 Feb 2021 | 2020 | FY |
| Q3 2019 | $1,154,000 | +$349,000 | +23% | 28 Sep 2019 | 10-Q | 29 Oct 2019 | 2019 | Q3 |
| Q2 2019 | $1,155,000 | +$361,000 | +24% | 29 Jun 2019 | 10-Q | 25 Jul 2019 | 2019 | Q2 |
| Q1 2019 | $1,160,000 | +$349,000 | +23% | 30 Mar 2019 | 10-Q | 24 Apr 2019 | 2019 | Q1 |
| Q4 2018 | $1,197,000 | +$91,000 | +7.1% | 29 Dec 2018 | 10-K | 19 Feb 2020 | 2019 | FY |
| Q3 2018 | $1,503,000 | -$423,000 | -39% | 29 Sep 2018 | 10-Q | 25 Oct 2018 | 2018 | Q3 |
| Q2 2018 | $1,516,000 | -$423,000 | -39% | 30 Jun 2018 | 10-Q | 26 Jul 2018 | 2018 | Q2 |
| Q1 2018 | $1,509,000 | -$407,000 | -37% | 31 Mar 2018 | 10-Q | 25 Apr 2018 | 2018 | Q1 |
| Q4 2017 | $1,288,000 | -$185,000 | -17% | 30 Dec 2017 | 10-K | 20 Feb 2019 | 2018 | FY |
| Q3 2017 | $1,080,000 | -$39,000 | -3.7% | 30 Sep 2017 | 10-Q | 26 Oct 2017 | 2017 | Q3 |
| Q2 2017 | $1,093,000 | -$50,000 | -4.8% | 01 Jul 2017 | 10-Q | 27 Jul 2017 | 2017 | Q2 |
| Q1 2017 | $1,102,000 | -$147,000 | -15% | 01 Apr 2017 | 10-Q | 26 Apr 2017 | 2017 | Q1 |
| Q4 2016 | $1,103,000 | -$152,000 | -16% | 31 Dec 2016 | 10-K | 21 Feb 2018 | 2017 | FY |
| Q3 2016 | $1,041,000 | +$105,000 | +9.2% | 24 Sep 2016 | 10-Q | 20 Oct 2016 | 2016 | Q3 |
| Q2 2016 | $1,043,000 | +$89,000 | +7.9% | 25 Jun 2016 | 10-Q | 21 Jul 2016 | 2016 | Q2 |
| Q1 2016 | $955,000 | +$172,000 | +15% | 26 Mar 2016 | 10-Q | 21 Apr 2016 | 2016 | Q1 |
| Q4 2015 | $951,000 | +$182,000 | +16% | 26 Dec 2015 | 10-K | 22 Feb 2017 | 2016 | FY |
| Q3 2015 | $1,146,000 | -$729,000 | -175% | 26 Sep 2015 | 10-Q | 29 Oct 2015 | 2015 | Q3 |
| Q2 2015 | $1,132,000 | -$715,000 | -171% | 27 Jun 2015 | 10-Q | 30 Jul 2015 | 2015 | Q2 |
| Q1 2015 | $1,127,000 | -$710,000 | -170% | 28 Mar 2015 | 10-Q | 29 Apr 2015 | 2015 | Q1 |
| Q4 2014 | $1,133,000 | -$716,000 | -172% | 27 Dec 2014 | 10-K | 18 Feb 2016 | 2015 | FY |
| Q3 2014 | $417,000 | +$466,000 | +53% | 27 Sep 2014 | 10-Q | 30 Oct 2014 | 2014 | Q3 |
| Q2 2014 | $417,000 | +$466,000 | +53% | 28 Jun 2014 | 10-Q | 30 Jul 2014 | 2014 | Q2 |
| Q1 2014 | $417,000 | +$466,000 | +53% | 29 Mar 2014 | 10-Q | 30 Apr 2014 | 2014 | Q1 |
| Q4 2013 | $417,000 | +$466,000 | +53% | 28 Dec 2013 | 10-K | 18 Feb 2016 | 2015 | FY |
| Q3 2013 | $883,000 | -$45,000 | -5.4% | 28 Sep 2013 | 10-Q | 30 Oct 2013 | 2013 | Q3 |
| Q2 2013 | $883,000 | -$45,000 | -5.4% | 29 Jun 2013 | 10-Q | 31 Jul 2013 | 2013 | Q2 |
| Q1 2013 | $883,000 | -$45,000 | -5.4% | 30 Mar 2013 | 10-Q | 01 May 2013 | 2013 | Q1 |
| Q4 2012 | $883,000 | -$45,000 | -5.4% | 29 Dec 2012 | 10-K | 18 Feb 2016 | 2015 | FY |
| Q3 2012 | $838,000 | 29 Sep 2012 | 10-Q | 01 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $838,000 | 30 Jun 2012 | 10-Q | 01 Aug 2012 | 2012 | Q2 | ||
| Q1 2012 | $838,000 | 31 Mar 2012 | 10-Q | 02 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $838,000 | -$400,000 | -91% | 31 Dec 2011 | 10-K | 24 Feb 2015 | 2014 | FY |
| Q4 2010 | $438,000 | 25 Dec 2010 | 10-K | 25 Feb 2014 | 2013 | FY |