| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $5,070,000 | -$671,000 | -12% | 31 Dec 2023 | 10-K | 22 Mar 2024 | 2023 | FY |
| Q4 2022 | $5,741,000 | -$463,000 | -7.5% | 31 Dec 2022 | 10-K | 22 Mar 2024 | 2023 | FY |
| Q4 2021 | $6,204,000 | -$284,000 | -4.4% | 31 Dec 2021 | 10-K | 22 Mar 2024 | 2023 | FY |
| Q4 2020 | $6,488,000 | -$231,000 | -3.4% | 31 Dec 2020 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q4 2019 | $6,719,000 | -$566,000 | -7.8% | 31 Dec 2019 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q4 2018 | $7,285,000 | -$535,000 | -6.8% | 31 Dec 2018 | 10-K | 01 Mar 2022 | 2021 | FY |
| Q4 2017 | $7,820,000 | +$682,000 | +9.6% | 31 Dec 2017 | 10-K | 01 Mar 2021 | 2020 | FY |
| Q4 2016 | $7,138,000 | +$14,828,000 | 31 Dec 2016 | 10-K | 02 Mar 2020 | 2019 | FY | |
| Q4 2015 | $7,690,000 | $0 | 0% | 31 Dec 2015 | 10-K | 27 Feb 2019 | 2018 | FY |
| Q4 2014 | $7,690,000 | $0 | 0% | 31 Dec 2014 | 10-K | 16 Mar 2018 | 2017 | FY |
| Q4 2013 | $7,690,000 | $0 | 0% | 31 Dec 2013 | 10-K | 28 Feb 2017 | 2016 | FY |
| Q4 2012 | $7,690,000 | +$490,000 | +6% | 31 Dec 2012 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q4 2011 | $8,180,000 | -$442,000 | -5.7% | 31 Dec 2011 | 10-K | 02 Mar 2015 | 2014 | FY |
| Q4 2010 | $7,738,000 | 31 Dec 2010 | 10-K | 03 Mar 2014 | 2013 | FY |