| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2025 | $0 | -$6,000 | -100% | 01 Jan 2025 | 31 Mar 2025 | 10-Q | 14 May 2025 | 2025 | Q1 | |
| Q1 2024 | $6,000 | -$67,000 | -92% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 14 May 2025 | 2025 | Q1 | |
| Q1 2023 | $73,000 | +$58,000 | +387% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 15 May 2024 | 2024 | Q1 | |
| Q1 2022 | $15,000 | +$11,000 | +275% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 11 May 2023 | 2023 | Q1 | |
| Q1 2021 | $4,000 | -$52,000 | -93% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 11 May 2022 | 2022 | Q1 | |
| Q1 2020 | $56,000 | -$39,000 | -41% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 12 May 2021 | 2021 | Q1 | |
| Q1 2019 | $95,000 | -$67,000 | -41% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 14 May 2020 | 2020 | Q1 | |
| Q1 2018 | $162,000 | -$92,000 | -36% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 13 May 2019 | 2019 | Q1 | |
| Q1 2017 | $254,000 | -$110,000 | -30% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 11 May 2018 | 2018 | Q1 | |
| Q1 2016 | $364,000 | +$206,000 | +130% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 12 May 2017 | 2017 | Q1 | |
| Q1 2015 | $158,000 | +$111,000 | +236% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 13 May 2016 | 2016 | Q1 | |
| Q1 2014 | $47,000 | +$13,000 | +38% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 15 May 2015 | 2015 | Q1 | |
| Q1 2013 | $34,000 | -$30,000 | -47% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 15 May 2014 | 2014 | Q1 | |
| Q1 2012 | $64,000 | +$42,000 | +191% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 15 May 2013 | 2013 | Q1 | |
| Q1 2011 | $22,000 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 15 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | $26,000 | -$139,000 | -84% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 27 Mar 2025 | 2024 | FY |
| 2023 | $165,000 | -$103,000 | -38% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 27 Mar 2025 | 2024 | FY |
| 2022 | $268,000 | +$249,000 | +1311% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 26 Mar 2024 | 2023 | FY |
| 2021 | $19,000 | -$135,000 | -88% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 22 Mar 2023 | 2022 | FY |
| 2020 | $154,000 | -$240,000 | -61% | 01 Jan 2020 | 31 Dec 2020 | 10-K/A | 20 Dec 2022 | 2021 | FY |
| 2019 | $394,000 | -$49,000 | -11% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 16 Mar 2021 | 2020 | FY |
| 2018 | $443,000 | -$214,000 | -33% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 30 Mar 2020 | 2019 | FY |
| 2017 | $657,000 | -$937,000 | -59% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 20 Mar 2019 | 2018 | FY |
| 2016 | $1,594,000 | +$566,000 | +55% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 22 Mar 2018 | 2017 | FY |
| 2015 | $1,028,000 | +$257,000 | +33% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 23 Mar 2017 | 2016 | FY |
| 2014 | $771,000 | +$350,000 | +83% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 29 Mar 2016 | 2015 | FY |
| 2013 | $421,000 | +$319,000 | +313% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 27 Mar 2015 | 2014 | FY |
| 2012 | $102,000 | -$252,000 | -71% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| 2011 | $354,000 | +$249,000 | +237% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY |
| 2010 | $105,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 29 Mar 2012 | 2011 | FY |