| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | $626,000 | -$186,000 | -23% | 30 Sep 2025 | 10-Q | 13 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $634,000 | -$187,000 | -23% | 30 Jun 2025 | 10-Q | 13 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $606,000 | -$209,000 | -26% | 31 Mar 2025 | 10-Q | 14 May 2025 | 2025 | Q1 |
| Q4 2024 | $575,000 | -$228,000 | -28% | 31 Dec 2024 | 10-Q | 13 Nov 2025 | 2025 | Q3 |
| Q3 2024 | $812,000 | -$53,000 | -6.1% | 30 Sep 2024 | 10-Q | 13 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $821,000 | -$72,000 | -8.1% | 30 Jun 2024 | 10-Q | 13 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $815,000 | -$81,000 | -9% | 31 Mar 2024 | 10-Q | 14 May 2024 | 2024 | Q1 |
| Q4 2023 | $803,000 | -$451,000 | -36% | 31 Dec 2023 | 10-K | 27 Mar 2025 | 2024 | FY |
| Q3 2023 | $865,000 | +$78,000 | +9.9% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $893,000 | +$85,000 | +11% | 30 Jun 2023 | 10-Q | 14 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $896,000 | +$332,000 | +59% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $1,254,000 | +$699,000 | +126% | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q3 2022 | $787,000 | +$225,000 | +40% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $808,000 | +$265,000 | +49% | 30 Jun 2022 | 10-Q | 12 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $564,000 | +$22,000 | +4.1% | 31 Mar 2022 | 10-Q | 13 May 2022 | 2022 | Q1 |
| Q4 2021 | $555,000 | +$46,000 | +9% | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| Q3 2021 | $562,000 | +$53,000 | +10% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $543,000 | +$34,000 | +6.7% | 30 Jun 2021 | 10-Q | 06 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $542,000 | +$47,000 | +9.5% | 31 Mar 2021 | 10-Q | 06 May 2021 | 2021 | Q1 |
| Q4 2020 | $509,000 | +$15,000 | +3% | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |
| Q3 2020 | $509,000 | +$14,000 | +2.8% | 30 Sep 2020 | 10-Q | 10 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $509,000 | +$14,000 | +2.8% | 30 Jun 2020 | 10-Q | 10 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $495,000 | $0 | 0% | 31 Mar 2020 | 10-Q | 15 May 2020 | 2020 | Q1 |
| Q4 2019 | $494,000 | +$14,000 | +2.9% | 31 Dec 2019 | 10-K | 01 Mar 2021 | 2020 | FY |
| Q3 2019 | $495,000 | +$15,000 | +3.1% | 30 Sep 2019 | 10-Q | 08 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $495,000 | +$15,000 | +3.1% | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $495,000 | +$15,000 | +3.1% | 31 Mar 2019 | 10-Q | 14 May 2019 | 2019 | Q1 |
| Q4 2018 | $480,000 | +$15,000 | +3.2% | 31 Dec 2018 | 10-K | 13 Mar 2020 | 2019 | FY |
| Q3 2018 | $480,000 | -$2,185,000 | -82% | 30 Sep 2018 | 10-Q | 13 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $480,000 | -$2,260,000 | -82% | 30 Jun 2018 | 10-Q | 20 Jul 2018 | 2018 | Q2 |
| Q1 2018 | $480,000 | -$2,316,000 | -83% | 31 Mar 2018 | 10-Q | 15 May 2018 | 2018 | Q1 |
| Q4 2017 | $465,000 | -$2,403,000 | -84% | 31 Dec 2017 | 10-K | 29 Mar 2019 | 2018 | FY |
| Q3 2017 | $2,665,000 | -$275,000 | -9.4% | 30 Sep 2017 | 10-Q | 13 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $2,740,000 | -$272,000 | -9% | 01 Jul 2017 | 10-Q | 25 Jul 2017 | 2017 | Q2 |
| Q1 2017 | $2,796,000 | -$289,000 | -9.4% | 01 Apr 2017 | 10-Q | 18 Apr 2017 | 2017 | Q1 |
| Q4 2016 | $2,868,000 | -$260,000 | -8.3% | 31 Dec 2016 | 10-K | 23 Mar 2018 | 2017 | FY |
| Q3 2016 | $2,940,000 | -$278,000 | -8.6% | 01 Oct 2016 | 10-Q | 26 Oct 2016 | 2016 | Q3 |
| Q2 2016 | $3,012,000 | -$276,000 | -8.4% | 02 Jul 2016 | 10-Q | 25 Jul 2016 | 2016 | Q2 |
| Q1 2016 | $3,085,000 | -$275,000 | -8.2% | 02 Apr 2016 | 10-Q | 25 Apr 2016 | 2016 | Q1 |
| Q4 2015 | $3,128,000 | -$288,000 | -8.4% | 31 Dec 2015 | 10-K | 04 Apr 2017 | 2016 | FY |
| Q3 2015 | $3,218,000 | -$909,000 | -22% | 26 Sep 2015 | 10-Q | 27 Oct 2015 | 2015 | Q3 |
| Q2 2015 | $3,288,000 | -$2,029,000 | -38% | 27 Jun 2015 | 10-Q | 28 Jul 2015 | 2015 | Q2 |
| Q1 2015 | $3,360,000 | -$1,362,000 | -29% | 28 Mar 2015 | 10-Q | 04 May 2015 | 2015 | Q1 |
| Q4 2014 | $3,416,000 | -$3,102,000 | -48% | 31 Dec 2014 | 10-K | 23 Feb 2016 | 2015 | FY |
| Q3 2014 | $4,127,000 | -$2,271,000 | -35% | 27 Sep 2014 | 10-Q | 14 Oct 2014 | 2014 | Q3 |
| Q2 2014 | $5,317,000 | -$1,383,000 | -21% | 28 Jun 2014 | 10-Q | 14 Jul 2014 | 2014 | Q2 |
| Q1 2014 | $4,722,000 | +$907,000 | +24% | 29 Mar 2014 | 10-Q | 30 Apr 2014 | 2014 | Q1 |
| Q4 2013 | $6,518,000 | +$2,827,000 | +77% | 31 Dec 2013 | 10-K | 25 Feb 2015 | 2014 | FY |
| Q3 2013 | $6,398,000 | +$3,272,000 | +105% | 28 Sep 2013 | 10-Q | 15 Oct 2013 | 2013 | Q3 |
| Q2 2013 | $6,700,000 | +$3,634,000 | +119% | 29 Jun 2013 | 10-Q | 15 Jul 2013 | 2013 | Q2 |
| Q1 2013 | $3,815,000 | +$3,482,000 | +1046% | 30 Mar 2013 | 10-Q | 15 Apr 2013 | 2013 | Q1 |
| Q4 2012 | $3,691,000 | +$3,195,000 | +644% | 31 Dec 2012 | 10-K | 11 Feb 2014 | 2013 | FY |
| Q3 2012 | $3,126,000 | +$2,041,000 | +188% | 29 Sep 2012 | 10-Q | 16 Oct 2012 | 2012 | Q3 |
| Q2 2012 | $3,066,000 | +$1,377,000 | +82% | 30 Jun 2012 | 10-Q | 17 Jul 2012 | 2012 | Q2 |
| Q1 2012 | $333,000 | 31 Mar 2012 | 10-Q | 17 Apr 2012 | 2012 | Q1 | ||
| Q4 2011 | $496,000 | +$51,000 | +11% | 31 Dec 2011 | 10-K | 06 Feb 2013 | 2012 | FY |
| Q3 2011 | $1,085,000 | 01 Oct 2011 | 10-Q | 19 Oct 2011 | 2011 | Q3 | ||
| Q2 2011 | $1,689,000 | 02 Jul 2011 | 10-Q | 20 Jul 2011 | 2011 | Q2 | ||
| Q4 2010 | $445,000 | 31 Dec 2010 | 10-K | 31 Jan 2012 | 2011 | FY |