| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $11,044,000 | +$2,038,000 | +23% | 31 Dec 2023 | 10-K | 29 Mar 2024 | 2023 | FY |
| Q4 2022 | $9,006,000 | +$1,357,000 | +18% | 31 Dec 2022 | 10-K | 29 Mar 2024 | 2023 | FY |
| Q4 2021 | $7,649,000 | +$2,892,000 | +61% | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| Q4 2020 | $4,757,000 | -$194,000 | -3.9% | 31 Dec 2020 | 10-K | 07 Jul 2022 | 2021 | FY |
| Q4 2019 | $4,951,000 | +$1,870,000 | +61% | 31 Dec 2019 | 10-K | 23 Mar 2021 | 2020 | FY |
| Q4 2018 | $3,081,000 | +$1,581,000 | +105% | 31 Dec 2018 | 10-K | 20 Mar 2020 | 2019 | FY |
| Q4 2017 | $1,500,000 | +$1,110,000 | +285% | 31 Dec 2017 | 10-K | 28 Mar 2019 | 2018 | FY |
| Q4 2016 | $390,000 | +$390,000 | 31 Dec 2016 | 10-K | 22 Mar 2018 | 2017 | FY | |
| Q4 2015 | $0 | $0 | 31 Dec 2015 | 10-K | 31 Mar 2017 | 2016 | FY | |
| Q4 2014 | $0 | $0 | 31 Dec 2014 | 10-K | 30 Mar 2016 | 2015 | FY | |
| Q4 2013 | $0 | $0 | 31 Dec 2013 | 10-K | 19 Mar 2015 | 2014 | FY | |
| Q4 2012 | $0 | $0 | 31 Dec 2012 | 10-K | 28 Mar 2013 | 2012 | FY | |
| Q4 2011 | $0 | 31 Dec 2011 | 10-K | 28 Mar 2013 | 2012 | FY |