| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $608,000 | +$63,000 | +12% | 31 Dec 2025 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2025 | $640,000 | +$22,000 | +3.6% | 30 Sep 2025 | 10-Q | 13 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $612,000 | +$27,000 | +4.6% | 30 Jun 2025 | 10-Q | 07 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $572,000 | +$130,000 | +29% | 31 Mar 2025 | 10-Q | 15 May 2025 | 2025 | Q1 |
| Q4 2024 | $545,000 | +$79,000 | +17% | 31 Dec 2024 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2024 | $618,000 | +$330,000 | +115% | 30 Sep 2024 | 10-Q | 07 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $585,000 | +$295,000 | +102% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $442,000 | +$154,000 | +53% | 31 Mar 2024 | 10-Q | 08 May 2024 | 2024 | Q1 |
| Q4 2023 | $466,000 | +$172,000 | +59% | 31 Dec 2023 | 10-K | 31 Mar 2025 | 2024 | FY |
| Q3 2023 | $288,000 | +$129,000 | +81% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $290,000 | +$151,000 | +109% | 30 Jun 2023 | 10-Q | 03 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $288,000 | +$133,000 | +86% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $294,000 | +$142,000 | +93% | 31 Dec 2022 | 10-K | 22 Feb 2024 | 2023 | FY |
| Q3 2022 | $159,000 | -$37,000 | -19% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $139,000 | -$55,000 | -28% | 30 Jun 2022 | 10-Q | 04 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $155,000 | -$35,000 | -18% | 31 Mar 2022 | 10-Q | 10 May 2022 | 2022 | Q1 |
| Q4 2021 | $152,000 | -$51,000 | -25% | 31 Dec 2021 | 10-K | 23 Feb 2023 | 2022 | FY |
| Q3 2021 | $196,000 | +$49,000 | +33% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $194,000 | +$73,000 | +60% | 30 Jun 2021 | 10-Q | 06 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $190,000 | +$113,000 | +147% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $203,000 | +$123,000 | +154% | 31 Dec 2020 | 10-K | 24 Feb 2022 | 2021 | FY |
| Q3 2020 | $147,000 | +$103,000 | +234% | 30 Sep 2020 | 10-Q | 06 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $121,000 | +$78,000 | +181% | 30 Jun 2020 | 10-Q/A | 03 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $77,000 | -$405,000 | -84% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | $80,000 | +$40,000 | +100% | 31 Dec 2019 | 10-K | 26 Feb 2021 | 2020 | FY |
| Q3 2019 | $44,000 | -$846,000 | -95% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $43,000 | -$2,016,000 | -98% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $482,000 | -$1,590,000 | -77% | 31 Mar 2019 | 10-Q | 10 Apr 2019 | 2019 | Q1 |
| Q4 2018 | $40,000 | -$2,115,000 | -98% | 31 Dec 2018 | 10-K | 16 Mar 2020 | 2019 | FY |
| Q3 2018 | $890,000 | -$1,382,000 | -61% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $2,059,000 | -$371,000 | -15% | 30 Jun 2018 | 10-Q | 07 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $2,072,000 | -$417,000 | -17% | 31 Mar 2018 | 10-Q | 08 May 2018 | 2018 | Q1 |
| Q4 2017 | $2,155,000 | -$350,000 | -14% | 31 Dec 2017 | 10-K | 04 Mar 2019 | 2018 | FY |
| Q3 2017 | $2,272,000 | -$650,000 | -22% | 30 Sep 2017 | 10-Q | 25 Oct 2017 | 2017 | Q3 |
| Q2 2017 | $2,430,000 | -$584,000 | -19% | 30 Jun 2017 | 10-Q | 03 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $2,489,000 | -$939,000 | -27% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | $2,505,000 | -$1,304,000 | -34% | 31 Dec 2016 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q3 2016 | $2,922,000 | -$1,241,000 | -30% | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $3,014,000 | -$1,198,000 | -28% | 30 Jun 2016 | 10-Q | 02 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $3,428,000 | -$680,000 | -17% | 31 Mar 2016 | 10-Q | 09 May 2016 | 2016 | Q1 |
| Q4 2015 | $3,809,000 | +$741,000 | +24% | 31 Dec 2015 | 10-K | 07 Mar 2017 | 2016 | FY |
| Q3 2015 | $4,163,000 | +$1,178,000 | +39% | 30 Sep 2015 | 10-Q | 05 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $4,212,000 | +$948,000 | +29% | 30 Jun 2015 | 10-Q | 06 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $4,108,000 | +$1,027,000 | +33% | 31 Mar 2015 | 10-Q | 12 May 2015 | 2015 | Q1 |
| Q4 2014 | $3,068,000 | +$601,000 | +24% | 31 Dec 2014 | 10-K | 08 Mar 2016 | 2015 | FY |
| Q3 2014 | $2,985,000 | 30 Sep 2014 | 10-Q | 13 Nov 2014 | 2014 | Q3 | ||
| Q2 2014 | $3,264,000 | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 | ||
| Q1 2014 | $3,081,000 | 31 Mar 2014 | 10-Q | 28 May 2014 | 2014 | Q1 | ||
| Q4 2013 | $2,467,000 | 31 Dec 2013 | 10-K | 20 Mar 2015 | 2014 | FY |