| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $1,835,000 | -$1,821,000 | -50% | 31 Dec 2024 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2023 | $3,656,000 | -$82,000 | -2.2% | 31 Dec 2023 | 10-K | 17 Mar 2025 | 2024 | FY |
| Q4 2022 | $3,738,000 | +$178,000 | +5% | 31 Dec 2022 | 10-K | 15 Mar 2024 | 2023 | FY |
| Q4 2021 | $3,560,000 | -$741,000 | -17% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q4 2020 | $4,301,000 | -$3,469,000 | -45% | 31 Dec 2020 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q4 2019 | $7,770,000 | -$2,577,000 | -25% | 31 Dec 2019 | 10-K | 12 Mar 2021 | 2020 | FY |
| Q4 2018 | $10,347,000 | -$2,914,000 | -22% | 31 Dec 2018 | 10-K | 11 Mar 2020 | 2019 | FY |
| Q4 2017 | $13,261,000 | -$13,428,000 | -50% | 31 Dec 2017 | 10-K | 18 Mar 2019 | 2018 | FY |
| Q4 2016 | $26,689,000 | +$26,689,000 | 31 Dec 2016 | 10-K | 14 Mar 2018 | 2017 | FY | |
| Q4 2015 | $0 | 31 Dec 2015 | 10-K | 15 Mar 2017 | 2016 | FY |