| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $0 | $0 | 31 Dec 2024 | 10-K | 27 Feb 2025 | 2024 | FY | |
| Q4 2023 | $0 | -$385,000 | -100% | 31 Dec 2023 | 10-K | 27 Feb 2025 | 2024 | FY |
| Q4 2022 | $385,000 | -$5,185,000 | -93% | 31 Dec 2022 | 10-K | 27 Feb 2025 | 2024 | FY |
| Q4 2021 | $5,570,000 | $0 | 0% | 31 Dec 2021 | 10-K | 27 Feb 2024 | 2023 | FY |
| Q4 2020 | $5,570,000 | -$81,000 | -1.4% | 31 Dec 2020 | 10-K | 23 Feb 2023 | 2022 | FY |
| Q4 2019 | $5,651,000 | -$136,000 | -2.4% | 31 Dec 2019 | 10-K | 23 Feb 2022 | 2021 | FY |
| Q4 2018 | $5,787,000 | -$2,800,000 | -33% | 31 Dec 2018 | 10-K | 23 Feb 2021 | 2020 | FY |
| Q2 2018 | $8,466,000 | 03 Jun 2018 | 10-K | 21 Feb 2020 | 2019 | FY | ||
| Q4 2017 | $8,587,000 | -$3,303,000 | -28% | 31 Dec 2017 | 10-K | 21 Feb 2020 | 2019 | FY |
| Q4 2016 | $11,890,000 | -$739,000 | -5.9% | 31 Dec 2016 | 10-K | 29 Mar 2018 | 2017 | FY |
| Q4 2015 | $12,629,000 | -$1,837,000 | -13% | 31 Dec 2015 | 10-K | 29 Mar 2018 | 2017 | FY |
| Q4 2014 | $14,466,000 | -$422,000 | -2.8% | 31 Dec 2014 | 10-K | 16 Mar 2017 | 2016 | FY |
| Q4 2013 | $14,888,000 | +$2,603,000 | +21% | 31 Dec 2013 | 10-K | 10 Mar 2016 | 2015 | FY |
| Q4 2012 | $12,285,000 | -$169,000 | -1.4% | 31 Dec 2012 | 10-K | 02 Mar 2015 | 2014 | FY |
| Q4 2011 | $12,454,000 | +$10,348,000 | +491% | 31 Dec 2011 | 10-K | 17 Mar 2014 | 2013 | FY |
| Q4 2010 | $2,106,000 | 31 Dec 2010 | 10-K | 18 Mar 2013 | 2012 | FY |