| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2025 | $324,000 | -$20,000 | -5.8% | 01 Jan 2025 | 31 Mar 2025 | 10-Q | 15 May 2025 | 2025 | Q1 | |
| Q1 2024 | $344,000 | -$147,000 | -30% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 15 May 2025 | 2025 | Q1 | |
| Q1 2023 | $491,000 | +$221,000 | +82% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 17 May 2024 | 2024 | Q1 | |
| Q1 2022 | $270,000 | -$236,000 | -47% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 15 May 2023 | 2023 | Q1 | |
| Q1 2021 | $506,000 | +$2,000 | +0.4% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 12 May 2022 | 2022 | Q1 | |
| Q1 2020 | $504,000 | +$127,000 | +34% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 12 May 2021 | 2021 | Q1 | |
| Q1 2019 | $377,000 | +$164,000 | +77% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $213,000 | +$25,000 | +13% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 10 May 2019 | 2019 | Q1 | |
| Q1 2017 | $188,000 | -$8,000 | -4.1% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 10 May 2018 | 2018 | Q1 | |
| Q1 2016 | $196,000 | +$3,000 | +1.6% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 10 May 2017 | 2017 | Q1 | |
| Q1 2015 | $193,000 | $0 | 0% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 09 May 2016 | 2016 | Q1 | |
| Q1 2014 | $193,000 | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 13 May 2015 | 2015 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | $1,378,000 | -$29,000 | -2.1% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 26 Mar 2025 | 2024 | FY |
| 2023 | $1,407,000 | -$642,000 | -31% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 26 Mar 2025 | 2024 | FY |
| 2022 | $2,049,000 | -$10,000 | -0.49% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 27 Mar 2024 | 2023 | FY |
| 2021 | $2,059,000 | +$30,000 | +1.5% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| 2020 | $2,029,000 | +$363,000 | +22% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |
| 2019 | $1,666,000 | +$736,000 | +79% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 29 Mar 2021 | 2020 | FY |
| 2018 | $930,000 | +$119,000 | +15% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 20 Mar 2020 | 2019 | FY |
| 2017 | $811,000 | +$44,000 | +5.7% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 22 Mar 2019 | 2018 | FY |
| 2016 | $767,000 | $0 | 0% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 21 Mar 2018 | 2017 | FY |
| 2015 | $767,000 | +$11,000 | +1.5% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 21 Mar 2017 | 2016 | FY |
| 2014 | $756,000 | +$36,000 | +5% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 17 Mar 2016 | 2015 | FY |
| 2013 | $720,000 | 01 Jan 2013 | 31 Dec 2013 | 10-K | 20 Mar 2015 | 2014 | FY |