| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $83,000 | +$11,000 | +15% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 15 May 2024 | 2024 | Q1 | |
| Q1 2023 | $72,000 | +$57,000 | +380% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 15 May 2024 | 2024 | Q1 | |
| Q1 2022 | $15,000 | -$179,000 | -92% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 10 May 2023 | 2023 | Q1 | |
| Q1 2021 | $194,000 | -$31,000 | -14% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 10 May 2022 | 2022 | Q1 | |
| Q1 2020 | $225,000 | +$25,000 | +12% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 06 May 2021 | 2021 | Q1 | |
| Q1 2019 | $200,000 | -$77,000 | -28% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $277,000 | -$151,000 | -35% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 08 May 2019 | 2019 | Q1 | |
| Q1 2017 | $428,000 | +$92,000 | +27% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 15 May 2018 | 2018 | Q1 | |
| Q1 2016 | $336,000 | +$19,000 | +6% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 10 May 2017 | 2017 | Q1 | |
| Q1 2015 | $317,000 | -$89,000 | -22% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 09 May 2016 | 2016 | Q1 | |
| Q1 2014 | $406,000 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | $289,000 | +$93,000 | +47% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 20 Mar 2024 | 2023 | FY |
| 2022 | $196,000 | -$491,000 | -71% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 20 Mar 2024 | 2023 | FY |
| 2021 | $687,000 | -$210,000 | -23% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| 2020 | $897,000 | +$7,000 | +0.79% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 22 Mar 2022 | 2021 | FY |
| 2019 | $890,000 | -$391,000 | -31% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 11 Mar 2021 | 2020 | FY |
| 2018 | $1,281,000 | -$195,000 | -13% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 06 Mar 2020 | 2019 | FY |
| 2017 | $1,476,000 | -$30,000 | -2% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 06 Mar 2019 | 2018 | FY |
| 2016 | $1,506,000 | +$206,000 | +16% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 30 Mar 2018 | 2017 | FY |
| 2015 | $1,300,000 | -$151,000 | -10% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 15 Mar 2017 | 2016 | FY |
| 2014 | $1,451,000 | -$50,000 | -3.3% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 15 Mar 2017 | 2016 | FY |
| 2013 | $1,501,000 | 01 Jan 2013 | 31 Dec 2013 | 10-K | 08 Mar 2016 | 2015 | FY |