| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $410,000 | -$105,000 | -20% | 31 Dec 2025 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2025 | $419,000 | -$123,000 | -23% | 30 Sep 2025 | 10-Q | 07 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $423,000 | -$87,000 | -17% | 30 Jun 2025 | 10-Q | 06 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $417,000 | -$108,000 | -21% | 31 Mar 2025 | 10-Q | 08 May 2025 | 2025 | Q1 |
| Q4 2024 | $515,000 | -$72,000 | -12% | 31 Dec 2024 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2024 | $542,000 | -$27,000 | -4.7% | 30 Sep 2024 | 10-Q | 08 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $510,000 | -$70,000 | -12% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $525,000 | -$83,000 | -14% | 31 Mar 2024 | 10-Q | 10 May 2024 | 2024 | Q1 |
| Q4 2023 | $587,000 | -$25,000 | -4.1% | 31 Dec 2023 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2023 | $569,000 | -$10,000 | -1.7% | 30 Sep 2023 | 10-Q | 07 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $580,000 | -$122,000 | -17% | 30 Jun 2023 | 10-Q | 08 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $608,000 | -$141,000 | -19% | 31 Mar 2023 | 10-Q | 09 May 2023 | 2023 | Q1 |
| Q4 2022 | $612,000 | -$156,000 | -20% | 31 Dec 2022 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2022 | $579,000 | -$208,000 | -26% | 30 Sep 2022 | 10-Q | 08 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $702,000 | -$92,000 | -12% | 30 Jun 2022 | 10-Q | 05 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $749,000 | -$40,000 | -5.1% | 31 Mar 2022 | 10-Q | 10 May 2022 | 2022 | Q1 |
| Q4 2021 | $768,000 | -$52,000 | -6.3% | 31 Dec 2021 | 10-K | 28 Feb 2025 | 2024 | FY |
| Q3 2021 | $787,000 | -$16,000 | -2% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $794,000 | +$9,000 | +1.1% | 30 Jun 2021 | 10-Q | 05 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $789,000 | +$9,000 | +1.2% | 31 Mar 2021 | 10-Q | 10 May 2021 | 2021 | Q1 |
| Q4 2020 | $820,000 | -$28,000 | -3.3% | 31 Dec 2020 | 10-K | 29 Feb 2024 | 2023 | FY |
| Q3 2020 | $803,000 | +$37,000 | +4.8% | 30 Sep 2020 | 10-Q | 06 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $785,000 | +$32,000 | +4.2% | 30 Jun 2020 | 10-Q | 06 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $780,000 | +$58,000 | +8% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | $848,000 | +$137,000 | +19% | 31 Dec 2019 | 10-K | 01 Mar 2023 | 2022 | FY |
| Q3 2019 | $766,000 | +$182,000 | +31% | 30 Sep 2019 | 10-Q | 08 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $753,000 | +$175,000 | +30% | 30 Jun 2019 | 10-Q | 06 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $722,000 | +$166,000 | +30% | 31 Mar 2019 | 10-Q | 06 May 2019 | 2019 | Q1 |
| Q4 2018 | $711,000 | +$186,000 | +35% | 31 Dec 2018 | 10-K | 28 Feb 2022 | 2021 | FY |
| Q3 2018 | $584,000 | +$133,000 | +29% | 30 Sep 2018 | 10-Q | 02 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $578,000 | +$146,000 | +34% | 30 Jun 2018 | 10-Q | 06 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $556,000 | +$149,000 | +37% | 31 Mar 2018 | 10-Q | 04 May 2018 | 2018 | Q1 |
| Q4 2017 | $525,000 | +$135,000 | +35% | 31 Dec 2017 | 10-K | 12 Mar 2021 | 2020 | FY |
| Q3 2017 | $451,000 | +$69,000 | +18% | 30 Sep 2017 | 10-Q | 03 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $432,000 | +$306,000 | +243% | 30 Jun 2017 | 10-Q | 03 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $407,000 | +$243,000 | +148% | 31 Mar 2017 | 10-Q | 04 May 2017 | 2017 | Q1 |
| Q4 2016 | $390,000 | +$308,000 | +376% | 31 Dec 2016 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q3 2016 | $382,000 | +$310,000 | +431% | 30 Sep 2016 | 10-Q | 04 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $126,000 | +$53,000 | +73% | 30 Jun 2016 | 10-Q | 05 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $164,000 | +$92,000 | +128% | 31 Mar 2016 | 10-Q | 06 May 2016 | 2016 | Q1 |
| Q4 2015 | $82,000 | +$59,000 | +257% | 31 Dec 2015 | 10-K | 11 Mar 2019 | 2018 | FY |
| Q3 2015 | $72,000 | -$8,000 | -10% | 30 Sep 2015 | 10-Q | 06 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $73,000 | -$89,000 | -55% | 30 Jun 2015 | 10-Q | 06 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $72,000 | -$90,000 | -56% | 31 Mar 2015 | 10-Q | 07 May 2015 | 2015 | Q1 |
| Q4 2014 | $23,000 | -$88,000 | -79% | 31 Dec 2014 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q3 2014 | $80,000 | -$50,000 | -38% | 30 Sep 2014 | 10-Q | 06 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $162,000 | -$159,000 | -50% | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $162,000 | -$159,000 | -50% | 31 Mar 2014 | 10-Q | 08 May 2014 | 2014 | Q1 |
| Q4 2013 | $111,000 | -$210,000 | -65% | 31 Dec 2013 | 10-K | 09 Mar 2017 | 2016 | FY |
| Q3 2013 | $130,000 | -$195,000 | -60% | 30 Sep 2013 | 10-Q | 07 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $321,000 | -$8,000 | -2.4% | 30 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $321,000 | 31 Mar 2013 | 10-Q | 08 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $321,000 | -$8,000 | -2.4% | 31 Dec 2012 | 10-K | 10 Mar 2016 | 2015 | FY |
| Q3 2012 | $325,000 | 30 Sep 2012 | 10-Q | 09 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $329,000 | 30 Jun 2012 | 10-Q | 10 Aug 2012 | 2012 | Q2 | ||
| Q4 2011 | $329,000 | +$52,000 | +19% | 31 Dec 2011 | 10-K | 18 Mar 2015 | 2014 | FY |
| Q4 2010 | $277,000 | 31 Dec 2010 | 10-K | 21 Mar 2014 | 2013 | FY |