| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $2,000 | -$7,000 | -78% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 15 May 2024 | 2024 | Q1 | |
| Q1 2023 | $9,000 | -$3,000 | -25% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 15 May 2024 | 2024 | Q1 | |
| Q1 2022 | $12,000 | -$158,000 | -93% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 05 May 2023 | 2023 | Q1 | |
| Q1 2021 | $170,000 | +$161,000 | +1789% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 11 May 2022 | 2022 | Q1 | |
| Q1 2020 | $9,000 | +$1,000 | +12% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 06 May 2021 | 2021 | Q1 | |
| Q1 2019 | $8,000 | -$326,000 | -98% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 02 Jun 2020 | 2020 | Q1 | |
| Q1 2018 | $334,000 | -$26,000 | -7.2% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 08 May 2019 | 2019 | Q1 | |
| Q1 2017 | $360,000 | -$235,000 | -39% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 09 May 2018 | 2018 | Q1 | |
| Q1 2016 | $595,000 | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 05 May 2017 | 2017 | Q1 | |||
| Q1 2012 | $175,000 | +$1,000 | +0.58% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 10 May 2012 | 2012 | Q1 | |
| Q1 2011 | $174,000 | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 10 May 2012 | 2012 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | $44,000 | -$5,000 | -10% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 07 Mar 2024 | 2023 | FY |
| 2022 | $49,000 | -$168,000 | -77% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 07 Mar 2024 | 2023 | FY |
| 2021 | $217,000 | -$367,000 | -63% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 07 Mar 2023 | 2022 | FY |
| 2020 | $584,000 | +$547,000 | +1478% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 11 Mar 2022 | 2021 | FY |
| 2019 | $37,000 | -$1,108,000 | -97% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 09 Mar 2021 | 2020 | FY |
| 2018 | $1,145,000 | -$262,000 | -19% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 03 Mar 2020 | 2019 | FY |
| 2017 | $1,407,000 | -$677,000 | -32% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 03 Mar 2020 | 2019 | FY |
| 2016 | $2,084,000 | +$492,000 | +31% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 05 Mar 2019 | 2018 | FY |
| 2015 | $1,592,000 | 01 Jan 2015 | 31 Dec 2015 | 10-K | 05 Mar 2018 | 2017 | FY | ||
| 2011 | $687,000 | +$32,000 | +4.9% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 30 Mar 2012 | 2011 | FY |
| 2010 | $655,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 30 Mar 2012 | 2011 | FY |