| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $18,641,000 | -$267,000 | -1.4% | 31 Dec 2023 | 10-K | 12 Mar 2024 | 2023 | FY |
| Q4 2022 | $18,908,000 | +$11,066,000 | +141% | 31 Dec 2022 | 10-K | 12 Mar 2024 | 2023 | FY |
| Q4 2021 | $7,842,000 | +$71,000 | +0.91% | 31 Dec 2021 | 10-K | 14 Mar 2023 | 2022 | FY |
| Q4 2020 | $7,771,000 | +$332,000 | +4.5% | 31 Dec 2020 | 10-K | 08 Mar 2022 | 2021 | FY |
| Q4 2019 | $7,439,000 | +$912,000 | +14% | 31 Dec 2019 | 10-K | 09 Mar 2021 | 2020 | FY |
| Q4 2018 | $6,527,000 | +$826,000 | +14% | 31 Dec 2018 | 10-K | 11 Mar 2020 | 2019 | FY |
| Q4 2017 | $5,701,000 | -$3,936,000 | -41% | 31 Dec 2017 | 10-K | 15 Mar 2019 | 2018 | FY |
| Q4 2016 | $9,637,000 | +$1,606,000 | +20% | 31 Dec 2016 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q4 2015 | $8,031,000 | +$702,000 | +9.6% | 31 Dec 2015 | 10-K | 15 Mar 2017 | 2016 | FY |
| Q4 2014 | $7,329,000 | -$17,000 | -0.23% | 31 Dec 2014 | 10-K | 08 Mar 2016 | 2015 | FY |
| Q4 2013 | $7,346,000 | +$601,000 | +8.9% | 31 Dec 2013 | 10-K | 10 Mar 2015 | 2014 | FY |
| Q4 2012 | $6,745,000 | -$525,000 | -7.2% | 31 Dec 2012 | 10-K | 25 Mar 2014 | 2013 | FY |
| Q4 2011 | $7,270,000 | 31 Dec 2011 | 10-K | 28 Mar 2013 | 2012 | FY |