| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $454,000 | -$215,000 | -32% | 30 Jun 2025 | 10-Q | 13 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $443,000 | -$273,000 | -38% | 31 Mar 2025 | 10-Q | 14 May 2025 | 2025 | Q1 |
| Q4 2024 | $384,000 | -$210,000 | -35% | 31 Dec 2024 | 10-Q | 13 Aug 2025 | 2025 | Q2 |
| Q3 2024 | $676,000 | +$33,000 | +5.1% | 30 Sep 2024 | 10-Q | 14 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $669,000 | -$255,000 | -28% | 30 Jun 2024 | 10-Q | 14 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $716,000 | -$205,000 | -22% | 31 Mar 2024 | 10-Q | 14 May 2024 | 2024 | Q1 |
| Q4 2023 | $594,000 | -$257,000 | -30% | 31 Dec 2023 | 10-K | 27 Mar 2025 | 2024 | FY |
| Q3 2023 | $643,000 | -$239,000 | -27% | 30 Sep 2023 | 10-Q | 14 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $924,000 | +$42,000 | +4.8% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $921,000 | +$39,000 | +4.4% | 31 Mar 2023 | 10-Q | 09 May 2023 | 2023 | Q1 |
| Q4 2022 | $851,000 | -$33,000 | -3.7% | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q3 2022 | $882,000 | +$10,000 | +1.1% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $882,000 | +$9,000 | +1% | 30 Jun 2022 | 10-Q | 05 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $882,000 | +$9,000 | +1% | 31 Mar 2022 | 10-Q | 05 May 2022 | 2022 | Q1 |
| Q4 2021 | $884,000 | +$11,000 | +1.3% | 31 Dec 2021 | 10-K | 08 Mar 2023 | 2022 | FY |
| Q3 2021 | $872,000 | -$30,000 | -3.3% | 30 Sep 2021 | 10-Q | 03 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $873,000 | -$18,000 | -2% | 30 Jun 2021 | 10-Q | 30 Jul 2021 | 2021 | Q2 |
| Q1 2021 | $873,000 | +$73,000 | +9.1% | 31 Mar 2021 | 10-Q | 05 May 2021 | 2021 | Q1 |
| Q4 2020 | $873,000 | +$168,000 | +24% | 31 Dec 2020 | 10-K | 08 Mar 2022 | 2021 | FY |
| Q3 2020 | $902,000 | +$183,000 | +25% | 30 Sep 2020 | 10-Q | 03 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $891,000 | +$170,000 | +24% | 30 Jun 2020 | 10-Q | 04 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $800,000 | +$78,000 | +11% | 31 Mar 2020 | 10-Q | 11 May 2020 | 2020 | Q1 |
| Q4 2019 | $705,000 | -$287,000 | -29% | 31 Dec 2019 | 10-K | 05 Mar 2021 | 2020 | FY |
| Q3 2019 | $719,000 | -$1,605,000 | -69% | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $721,000 | -$1,596,000 | -69% | 30 Jun 2019 | 10-Q | 02 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $722,000 | -$1,469,000 | -67% | 31 Mar 2019 | 10-Q | 07 May 2019 | 2019 | Q1 |
| Q4 2018 | $992,000 | -$134,000 | -12% | 31 Dec 2018 | 10-K | 05 Mar 2020 | 2019 | FY |
| Q3 2018 | $2,324,000 | +$154,000 | +7.1% | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $2,317,000 | +$271,000 | +13% | 30 Jun 2018 | 10-Q | 02 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $2,191,000 | +$262,000 | +14% | 31 Mar 2018 | 10-Q | 09 May 2018 | 2018 | Q1 |
| Q4 2017 | $1,126,000 | -$415,000 | -27% | 31 Dec 2017 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q3 2017 | $2,170,000 | +$494,000 | +29% | 30 Sep 2017 | 10-Q | 02 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $2,046,000 | +$256,000 | +14% | 30 Jun 2017 | 10-Q | 09 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $1,929,000 | -$656,000 | -25% | 31 Mar 2017 | 10-Q | 10 May 2017 | 2017 | Q1 |
| Q4 2016 | $1,541,000 | -$948,000 | -38% | 31 Dec 2016 | 10-K | 08 Mar 2018 | 2017 | FY |
| Q3 2016 | $1,676,000 | -$702,000 | -30% | 30 Sep 2016 | 10-Q | 01 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $1,790,000 | -$485,000 | -21% | 30 Jun 2016 | 10-Q | 02 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $2,585,000 | +$424,000 | +20% | 31 Mar 2016 | 10-Q | 06 May 2016 | 2016 | Q1 |
| Q4 2015 | $2,489,000 | +$454,000 | +22% | 31 Dec 2015 | 10-K | 15 Mar 2017 | 2016 | FY |
| Q3 2015 | $2,378,000 | +$610,000 | +35% | 30 Sep 2015 | 10-Q | 03 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $2,275,000 | +$634,000 | +39% | 30 Jun 2015 | 10-Q | 04 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $2,161,000 | +$557,000 | +35% | 31 Mar 2015 | 10-Q | 01 May 2015 | 2015 | Q1 |
| Q4 2014 | $2,035,000 | +$417,000 | +26% | 31 Dec 2014 | 10-K | 01 Mar 2016 | 2015 | FY |
| Q3 2014 | $1,768,000 | +$133,000 | +8.1% | 30 Sep 2014 | 10-Q | 04 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $1,641,000 | +$866,000 | +112% | 30 Jun 2014 | 10-Q | 08 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $1,604,000 | +$813,000 | +103% | 31 Mar 2014 | 10-Q | 02 May 2014 | 2014 | Q1 |
| Q4 2013 | $1,618,000 | +$421,000 | +35% | 31 Dec 2013 | 10-K | 03 Mar 2015 | 2014 | FY |
| Q3 2013 | $1,635,000 | +$973,000 | +147% | 30 Sep 2013 | 10-Q | 05 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $775,000 | +$86,000 | +12% | 30 Jun 2013 | 10-Q | 06 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $791,000 | +$76,000 | +11% | 31 Mar 2013 | 10-Q | 03 May 2013 | 2013 | Q1 |
| Q4 2012 | $1,197,000 | +$459,000 | +62% | 31 Dec 2012 | 10-K | 28 Feb 2014 | 2013 | FY |
| Q3 2012 | $662,000 | -$134,000 | -17% | 30 Sep 2012 | 10-Q | 06 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $689,000 | +$332,000 | +93% | 30 Jun 2012 | 10-Q | 07 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $715,000 | 31 Mar 2012 | 10-Q | 04 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $738,000 | +$423,000 | +134% | 31 Dec 2011 | 10-K | 01 Mar 2013 | 2012 | FY |
| Q3 2011 | $796,000 | 30 Sep 2011 | 10-Q | 07 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $357,000 | 30 Jun 2011 | 10-Q | 05 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $315,000 | 31 Dec 2010 | 10-K | 02 Mar 2012 | 2011 | FY |