| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $15,000 | -$20,000 | -400% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 17 May 2023 | 2023 | Q1 | |
| Q1 2022 | $5,000 | +$18,000 | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 17 May 2023 | 2023 | Q1 | ||
| Q1 2021 | $13,000 | -$46,000 | -139% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 12 May 2022 | 2022 | Q1 | |
| Q1 2020 | $33,000 | -$12,000 | -27% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 19 May 2021 | 2021 | Q1 | |
| Q1 2019 | $45,000 | -$157,000 | -78% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 13 May 2020 | 2020 | Q1 | |
| Q1 2018 | $202,000 | +$2,086,000 | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 15 May 2019 | 2019 | Q1 | ||
| Q1 2017 | $1,884,000 | -$2,131,000 | -863% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 21 May 2018 | 2018 | Q1 | |
| Q1 2016 | $247,000 | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 19 Dec 2017 | 2017 | Q1 | |||
| Q1 2014 | $753,000 | 01 Jan 2014 | 31 Mar 2014 | 10-K | 15 Mar 2017 | 2015 | FY |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $174,000 | -$176,000 | -8800% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 31 Mar 2023 | 2022 | FY |
| 2021 | $2,000 | -$240,000 | -99% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| 2020 | $242,000 | +$726,000 | 01 Jan 2020 | 31 Dec 2020 | 10-K | 16 Mar 2022 | 2021 | FY | |
| 2019 | $484,000 | +$6,755,000 | +93% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 31 Mar 2021 | 2020 | FY |
| 2018 | $7,239,000 | -$969,000 | -15% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 27 Mar 2020 | 2019 | FY |
| 2017 | $6,270,000 | -$7,341,000 | -685% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 01 Apr 2019 | 2018 | FY |
| 2016 | $1,071,000 | +$9,741,000 | 01 Jan 2016 | 31 Dec 2016 | 10-K | 16 Apr 2018 | 2017 | FY | |
| 2015 | $8,670,000 | -$48,352,000 | -122% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 12 Sep 2017 | 2016 | FY |
| 2014 | $39,682,000 | +$43,195,000 | 01 Jan 2014 | 31 Dec 2014 | 10-K | 12 Sep 2017 | 2016 | FY | |
| 2013 | $3,513,000 | -$2,664,000 | -314% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 15 Mar 2017 | 2015 | FY |
| 2012 | $849,000 | +$33,946,000 | +98% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 09 Mar 2015 | 2014 | FY |
| 2011 | $34,795,000 | -$37,477,000 | -1397% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 17 Mar 2014 | 2013 | FY |
| 2010 | $2,682,000 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 07 Mar 2013 | 2012 | FY |