| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $622,000 | +$102,000 | +20% | 30 Sep 2025 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $600,000 | +$109,000 | +22% | 30 Jun 2025 | 10-Q | 11 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $546,000 | +$57,000 | +12% | 31 Mar 2025 | 10-Q | 08 May 2025 | 2025 | Q1 |
| Q4 2024 | $541,000 | +$66,000 | +14% | 31 Dec 2024 | 10-Q | 10 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $520,000 | +$84,000 | +19% | 30 Sep 2024 | 10-Q | 07 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $491,000 | +$53,000 | +12% | 30 Jun 2024 | 10-Q | 06 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $489,000 | +$64,000 | +15% | 31 Mar 2024 | 10-Q | 08 May 2024 | 2024 | Q1 |
| Q4 2023 | $475,000 | +$51,000 | +12% | 31 Dec 2023 | 10-K | 27 Mar 2025 | 2024 | FY |
| Q3 2023 | $436,000 | +$26,000 | +6.3% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $438,000 | -$16,000 | -3.5% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $425,000 | -$128,000 | -23% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $424,000 | -$117,000 | -22% | 31 Dec 2022 | 10-K | 20 Mar 2024 | 2023 | FY |
| Q3 2022 | $410,000 | -$93,000 | -18% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $454,000 | -$30,000 | -6.2% | 30 Jun 2022 | 10-Q | 10 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $553,000 | +$92,000 | +20% | 31 Mar 2022 | 10-Q | 10 May 2022 | 2022 | Q1 |
| Q4 2021 | $541,000 | +$95,000 | +21% | 31 Dec 2021 | 10-K | 27 Mar 2023 | 2022 | FY |
| Q3 2021 | $503,000 | -$4,536,000 | -90% | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $484,000 | -$4,522,000 | -90% | 30 Jun 2021 | 10-Q | 11 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $461,000 | -$4,521,000 | -91% | 31 Mar 2021 | 10-Q | 13 May 2021 | 2021 | Q1 |
| Q4 2020 | $446,000 | +$75,000 | +20% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q3 2020 | $5,039,000 | +$4,713,000 | +1446% | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $5,006,000 | +$4,700,000 | +1536% | 30 Jun 2020 | 10-Q | 10 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $4,982,000 | +$4,683,000 | +1566% | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 |
| Q4 2019 | $371,000 | +$91,000 | +32% | 31 Dec 2019 | 10-K | 24 Mar 2021 | 2020 | FY |
| Q3 2019 | $326,000 | -$877,000 | -73% | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $306,000 | -$882,000 | -74% | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $299,000 | -$936,000 | -76% | 31 Mar 2019 | 10-Q | 14 May 2019 | 2019 | Q1 |
| Q4 2018 | $280,000 | -$944,000 | -77% | 31 Dec 2018 | 10-K | 27 Mar 2020 | 2019 | FY |
| Q3 2018 | $1,203,000 | +$954,000 | +383% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $1,188,000 | +$983,000 | +480% | 30 Jun 2018 | 10-Q | 08 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $1,235,000 | +$1,047,000 | +557% | 31 Mar 2018 | 10-Q | 08 May 2018 | 2018 | Q1 |
| Q4 2017 | $1,224,000 | +$1,062,000 | +656% | 31 Dec 2017 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q3 2017 | $249,000 | -$4,000 | -1.6% | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $205,000 | -$50,000 | -20% | 30 Jun 2017 | 10-Q | 11 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $188,000 | -$57,000 | -23% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | $162,000 | -$64,000 | -28% | 31 Dec 2016 | 10-K | 12 Mar 2018 | 2017 | FY |
| Q3 2016 | $253,000 | +$52,000 | +26% | 30 Sep 2016 | 10-Q | 10 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $255,000 | +$53,000 | +26% | 30 Jun 2016 | 10-Q | 09 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $245,000 | +$75,000 | +44% | 31 Mar 2016 | 10-Q | 16 May 2016 | 2016 | Q1 |
| Q4 2015 | $226,000 | +$57,000 | +34% | 31 Dec 2015 | 10-K | 14 Mar 2017 | 2016 | FY |
| Q3 2015 | $201,000 | +$21,000 | +12% | 30 Sep 2015 | 10-Q | 10 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $202,000 | +$22,000 | +12% | 30 Jun 2015 | 10-Q | 03 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $170,000 | +$5,000 | +3% | 31 Mar 2015 | 10-Q | 07 May 2015 | 2015 | Q1 |
| Q4 2014 | $169,000 | +$25,000 | +17% | 31 Dec 2014 | 10-K | 15 Mar 2016 | 2015 | FY |
| Q3 2014 | $180,000 | +$50,000 | +38% | 30 Sep 2014 | 10-Q | 12 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $180,000 | +$41,000 | +29% | 30 Jun 2014 | 10-Q | 04 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $165,000 | +$29,000 | +21% | 31 Mar 2014 | 10-Q | 08 May 2014 | 2014 | Q1 |
| Q4 2013 | $144,000 | +$30,000 | +26% | 31 Dec 2013 | 10-K | 18 Mar 2015 | 2014 | FY |
| Q3 2013 | $130,000 | -$58,000 | -31% | 30 Sep 2013 | 10-Q | 12 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $139,000 | -$32,000 | -19% | 30 Jun 2013 | 10-Q | 05 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $136,000 | -$29,000 | -18% | 31 Mar 2013 | 10-Q | 13 May 2013 | 2013 | Q1 |
| Q4 2012 | $114,000 | -$32,000 | -22% | 31 Dec 2012 | 10-K | 06 Mar 2014 | 2013 | FY |
| Q3 2012 | $188,000 | +$55,000 | +41% | 30 Sep 2012 | 10-Q | 05 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $171,000 | +$43,000 | +34% | 30 Jun 2012 | 10-Q | 06 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $165,000 | 31 Mar 2012 | 10-Q | 03 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $146,000 | +$54,000 | +59% | 31 Dec 2011 | 10-K | 12 Mar 2013 | 2012 | FY |
| Q3 2011 | $133,000 | 30 Sep 2011 | 10-Q | 07 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $128,000 | 30 Jun 2011 | 10-Q | 09 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $92,000 | 31 Dec 2010 | 10-K | 07 Mar 2012 | 2011 | FY |