| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2025 | $56,000 | -$83,000 | -60% | 01 Jan 2025 | 31 Mar 2025 | 10-Q | 13 May 2025 | 2025 | Q1 | |
| Q1 2024 | $139,000 | -$44,000 | -24% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 13 May 2025 | 2025 | Q1 | |
| Q1 2023 | $183,000 | -$89,000 | -33% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 13 May 2024 | 2024 | Q1 | |
| Q1 2022 | $272,000 | +$180,000 | +196% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 15 May 2023 | 2023 | Q1 | |
| Q1 2021 | $92,000 | -$248,000 | -73% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 12 May 2022 | 2022 | Q1 | |
| Q1 2020 | $340,000 | +$165,000 | +94% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 14 May 2021 | 2021 | Q1 | |
| Q1 2019 | $175,000 | -$163,000 | -48% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $338,000 | -$65,000 | -16% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 15 May 2019 | 2019 | Q1 | |
| Q1 2017 | $403,000 | -$239,000 | -37% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 11 May 2018 | 2018 | Q1 | |
| Q1 2016 | $642,000 | +$484,000 | +306% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 12 May 2017 | 2017 | Q1 | |
| Q1 2015 | $158,000 | +$287,000 | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 12 May 2016 | 2016 | Q1 | ||
| Q1 2014 | $129,000 | -$108,000 | -514% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 14 May 2015 | 2015 | Q1 | |
| Q1 2013 | $21,000 | +$132,000 | +86% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 15 May 2014 | 2014 | Q1 | |
| Q1 2012 | $153,000 | -$305,000 | -201% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 15 May 2013 | 2013 | Q1 | |
| Q1 2011 | $152,000 | 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 | $467,000 | -$728,000 | -61% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 01 Apr 2025 | 2024 | FY |
| 2023 | $1,195,000 | +$115,000 | +11% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 01 Apr 2025 | 2024 | FY |
| 2022 | $1,080,000 | +$457,000 | +73% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 27 Mar 2024 | 2023 | FY |
| 2021 | $623,000 | -$237,000 | -28% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| 2020 | $860,000 | +$248,000 | +41% | 01 Jan 2020 | 31 Dec 2020 | 10-K/A | 30 Mar 2022 | 2021 | FY |
| 2019 | $612,000 | -$295,000 | -33% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 26 Mar 2021 | 2020 | FY |
| 2018 | $907,000 | -$1,247,000 | -58% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 27 Mar 2020 | 2019 | FY |
| 2017 | $2,154,000 | +$32,000 | +1.5% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 28 Mar 2019 | 2018 | FY |
| 2016 | $2,122,000 | +$1,077,000 | +103% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 28 Mar 2018 | 2017 | FY |
| 2015 | $1,045,000 | -$357,000 | -25% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 26 Jun 2017 | 2016 | FY |
| 2014 | $1,402,000 | +$2,080,000 | 01 Jan 2014 | 31 Dec 2014 | 10-K | 28 Mar 2016 | 2015 | FY | |
| 2013 | $678,000 | -$186,000 | -38% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 27 Mar 2015 | 2014 | FY |
| 2012 | $492,000 | +$914,000 | +65% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 28 Mar 2014 | 2013 | FY |
| 2011 | $1,406,000 | -$2,476,000 | -231% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 28 Mar 2013 | 2012 | FY |
| 2010 | $1,070,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 28 Mar 2012 | 2011 | FY |