| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $3,354,000 | -$1,069,000 | -24% | 31 Dec 2024 | 10-K | 13 Mar 2025 | 2024 | FY |
| Q4 2023 | $4,423,000 | -$237,000 | -5.1% | 31 Dec 2023 | 10-K | 13 Mar 2025 | 2024 | FY |
| Q4 2022 | $4,660,000 | +$2,756,000 | +145% | 31 Dec 2022 | 10-K | 14 Mar 2024 | 2023 | FY |
| Q4 2021 | $1,904,000 | -$594,000 | -24% | 31 Dec 2021 | 10-K/A | 07 Feb 2024 | 2022 | FY |
| Q4 2020 | $2,498,000 | +$14,000 | +0.56% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q4 2019 | $2,484,000 | +$372,000 | +18% | 31 Dec 2019 | 10-K | 08 Mar 2021 | 2020 | FY |
| Q4 2018 | $2,112,000 | +$1,155,000 | +121% | 31 Dec 2018 | 10-K | 09 Mar 2020 | 2019 | FY |
| Q4 2017 | $957,000 | +$320,000 | +50% | 31 Dec 2017 | 10-K | 11 Mar 2019 | 2018 | FY |
| Q4 2016 | $637,000 | -$8,000 | -1.2% | 31 Dec 2016 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q4 2015 | $645,000 | -$312,000 | -33% | 31 Dec 2015 | 10-K | 07 Mar 2017 | 2016 | FY |
| Q4 2014 | $957,000 | +$378,000 | +65% | 31 Dec 2014 | 10-K | 17 Mar 2016 | 2015 | FY |
| Q1 2014 | $485,000 | +$56,000 | +13% | 31 Mar 2014 | 10-Q | 14 May 2014 | 2014 | Q1 |
| Q4 2013 | $579,000 | +$206,000 | +55% | 31 Dec 2013 | 10-K | 31 Mar 2015 | 2014 | FY |
| Q3 2013 | $336,000 | +$122,000 | +57% | 30 Sep 2013 | 10-Q | 14 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $334,000 | +$194,000 | +139% | 30 Jun 2013 | 10-Q | 14 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $429,000 | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $373,000 | -$29,000 | -7.2% | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| Q3 2012 | $214,000 | 30 Sep 2012 | 10-Q | 13 Nov 2012 | 2012 | Q3 | ||
| Q2 2012 | $140,000 | 30 Jun 2012 | 10-Q/A | 30 Aug 2012 | 2012 | Q2 | ||
| Q4 2011 | $402,000 | 31 Dec 2011 | 10-K | 28 Mar 2013 | 2012 | FY |