| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $542,000 | -$79,000 | -13% | 30 Sep 2025 | 10-Q | 05 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $561,000 | -$75,000 | -12% | 30 Jun 2025 | 10-Q | 14 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $582,000 | -$96,000 | -14% | 31 Mar 2025 | 10-Q | 30 Apr 2025 | 2025 | Q1 |
| Q4 2024 | $596,000 | -$63,000 | -9.6% | 31 Dec 2024 | 10-Q | 05 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $621,000 | -$13,000 | -2% | 30 Sep 2024 | 10-Q | 30 Oct 2024 | 2024 | Q3 |
| Q2 2024 | $636,000 | -$8,000 | -1.2% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $678,000 | +$46,000 | +7.3% | 31 Mar 2024 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q4 2023 | $659,000 | +$21,000 | +3.3% | 31 Dec 2023 | 10-K | 24 Mar 2025 | 2024 | FY |
| Q3 2023 | $634,000 | -$9,000 | -1.4% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $644,000 | -$5,000 | -0.77% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $632,000 | -$36,000 | -5.4% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $638,000 | -$31,000 | -4.6% | 31 Dec 2022 | 10-K | 14 Mar 2024 | 2023 | FY |
| Q3 2022 | $643,000 | -$28,000 | -4.2% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $649,000 | -$23,000 | -3.4% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $668,000 | -$82,000 | -11% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $669,000 | +$250,000 | +60% | 31 Dec 2021 | 10-K | 14 Mar 2023 | 2022 | FY |
| Q3 2021 | $671,000 | +$593,000 | +760% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $672,000 | +$592,000 | +740% | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $750,000 | +$738,000 | +6150% | 31 Mar 2021 | 10-Q | 10 May 2021 | 2021 | Q1 |
| Q4 2020 | $419,000 | +$329,000 | +366% | 31 Dec 2020 | 10-K | 25 Mar 2022 | 2021 | FY |
| Q3 2020 | $78,000 | +$58,000 | +290% | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $80,000 | +$60,000 | +300% | 30 Jun 2020 | 10-Q | 14 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $12,000 | -$45,000 | -79% | 31 Mar 2020 | 10-Q | 07 May 2020 | 2020 | Q1 |
| Q4 2019 | $90,000 | +$33,000 | +58% | 31 Dec 2019 | 10-K | 04 Mar 2021 | 2020 | FY |
| Q3 2019 | $20,000 | -$37,000 | -65% | 30 Sep 2019 | 10-Q | 06 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $20,000 | -$337,000 | -94% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $57,000 | -$75,000 | -57% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $57,000 | $0 | 0% | 31 Dec 2018 | 10-K | 05 Mar 2020 | 2019 | FY |
| Q3 2018 | $57,000 | $0 | 0% | 30 Sep 2018 | 10-Q | 09 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $357,000 | +$299,000 | +516% | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $132,000 | +$73,000 | +124% | 31 Mar 2018 | 10-Q | 10 May 2018 | 2018 | Q1 |
| Q4 2017 | $57,000 | -$4,000 | -6.6% | 31 Dec 2017 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q3 2017 | $57,000 | -$27,000 | -32% | 30 Sep 2017 | 10-Q | 07 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $58,000 | -$29,000 | -33% | 30 Jun 2017 | 10-Q | 09 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $59,000 | -$31,000 | -34% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | $61,000 | -$33,000 | -35% | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q3 2016 | $84,000 | +$5,000 | +6.3% | 30 Sep 2016 | 10-Q | 09 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $87,000 | +$3,000 | +3.6% | 30 Jun 2016 | 10-Q | 05 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $90,000 | +$1,000 | +1.1% | 31 Mar 2016 | 10-Q | 10 May 2016 | 2016 | Q1 |
| Q4 2015 | $94,000 | -$148,000 | -61% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q3 2015 | $79,000 | -$19,000 | -19% | 30 Sep 2015 | 10-Q | 13 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $84,000 | -$20,000 | -19% | 30 Jun 2015 | 10-Q | 14 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $89,000 | 31 Mar 2015 | 10-Q | 14 May 2015 | 2015 | Q1 | ||
| Q4 2014 | $242,000 | -$501,000 | -67% | 31 Dec 2014 | 10-K | 15 Mar 2016 | 2015 | FY |
| Q3 2014 | $98,000 | 30 Sep 2014 | 10-Q | 13 Nov 2014 | 2014 | Q3 | ||
| Q2 2014 | $104,000 | 30 Jun 2014 | 10-Q | 14 Aug 2014 | 2014 | Q2 | ||
| Q4 2013 | $743,000 | 31 Dec 2013 | 10-K | 25 Mar 2015 | 2014 | FY |