| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $5,276,000 | +$1,784,000 | +51% | 31 Dec 2023 | 10-K | 08 Apr 2024 | 2023 | FY |
| Q4 2022 | $3,492,000 | +$1,542,000 | +79% | 31 Dec 2022 | 10-K | 08 Apr 2024 | 2023 | FY |
| Q4 2021 | $1,950,000 | +$1,499,000 | +332% | 31 Dec 2021 | 10-K | 08 Apr 2024 | 2023 | FY |
| Q4 2020 | $451,000 | -$2,826,000 | -86% | 31 Dec 2020 | 10-K | 17 Mar 2023 | 2022 | FY |
| Q4 2019 | $3,277,000 | -$1,357,000 | -29% | 31 Dec 2019 | 10-K | 17 Mar 2023 | 2022 | FY |
| Q4 2018 | $4,634,000 | +$1,416,000 | +44% | 31 Dec 2018 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q4 2017 | $3,218,000 | +$1,387,000 | +76% | 31 Dec 2017 | 10-K | 09 Mar 2021 | 2020 | FY |
| Q4 2016 | $1,831,000 | +$1,427,000 | +353% | 31 Dec 2016 | 10-K | 13 Mar 2020 | 2019 | FY |
| Q4 2015 | $404,000 | +$305,000 | +308% | 31 Dec 2015 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q4 2014 | $99,000 | +$2,000 | +2.1% | 31 Dec 2014 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q4 2013 | $97,000 | +$2,000 | +2.1% | 31 Dec 2013 | 10-K | 23 Mar 2017 | 2016 | FY |
| Q4 2012 | $95,000 | 31 Dec 2012 | 8-K/A | 17 Jun 2016 |