| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2025 | $227,000 | +$420,000 | 01 Jan 2025 | 31 Mar 2025 | 10-Q | 14 May 2025 | 2025 | Q1 | ||
| Q1 2024 | $193,000 | -$409,000 | -189% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 14 May 2025 | 2025 | Q1 | |
| Q1 2023 | $216,000 | +$239,000 | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 14 May 2024 | 2024 | Q1 | ||
| Q1 2022 | $23,000 | +$371,000 | +94% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 12 May 2023 | 2023 | Q1 | |
| Q1 2021 | $394,000 | -$659,000 | -249% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 13 May 2022 | 2022 | Q1 | |
| Q1 2020 | $265,000 | +$606,000 | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 14 May 2021 | 2021 | Q1 | ||
| Q1 2019 | $341,000 | -$293,000 | -610% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 19 Jun 2020 | 2020 | Q1 | |
| Q1 2018 | $48,000 | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 15 May 2019 | 2019 | Q1 | |||
| Q1 2013 | $1,847,000 | +$178,000 | +8.8% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 | |
| Q1 2012 | $2,025,000 | -$1,055,000 | -109% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 14 May 2013 | 2013 | Q1 | |
| Q1 2011 | $970,000 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 14 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | $13,000 | -$916,000 | -99% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 28 Mar 2025 | 2024 | FY |
| 2023 | $929,000 | +$597,000 | +180% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 28 Mar 2025 | 2024 | FY |
| 2022 | $332,000 | +$1,629,000 | 01 Jan 2022 | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY | |
| 2021 | $1,297,000 | -$956,000 | -280% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| 2020 | $341,000 | +$1,056,000 | +76% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |
| 2019 | $1,397,000 | -$315,000 | -29% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 30 Mar 2021 | 2020 | FY |
| 2018 | $1,082,000 | +$1,060,000 | +49% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 01 Jun 2020 | 2019 | FY |
| 2017 | $2,142,000 | 01 Jan 2017 | 31 Dec 2017 | 10-K | 15 Apr 2019 | 2018 | FY | ||
| 2013 | $5,638,000 | +$1,051,000 | +16% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 17 Mar 2014 | 2013 | FY |
| 2012 | $6,689,000 | +$275,000 | +3.9% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 17 Mar 2014 | 2013 | FY |
| 2011 | $6,964,000 | -$15,000 | -0.22% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 26 Mar 2013 | 2012 | FY |
| 2010 | $6,949,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 16 Mar 2012 | 2011 | FY |