| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $58,000 | -$110,000 | -65% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2022 | $168,000 | -$216,000 | -56% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2021 | $384,000 | -$88,000 | -19% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 09 May 2022 | 2022 | Q1 | |
| Q1 2020 | $472,000 | +$295,000 | +167% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 10 May 2021 | 2021 | Q1 | |
| Q1 2019 | $177,000 | +$158,000 | +832% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 11 May 2020 | 2020 | Q1 | |
| Q1 2018 | $19,000 | -$657,000 | -97% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 07 May 2019 | 2019 | Q1 | |
| Q1 2017 | $676,000 | -$128,000 | -16% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 10 May 2018 | 2018 | Q1 | |
| Q1 2016 | $804,000 | +$761,000 | +1770% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 08 May 2017 | 2017 | Q1 | |
| Q1 2015 | $43,000 | +$15,000 | +54% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 10 May 2016 | 2016 | Q1 | |
| Q4 2014 | $11,000 | +$4,000 | +57% | 01 Oct 2014 | 31 Dec 2014 | 10-K | 15 Mar 2017 | 2016 | FY | |
| Q1 2014 | $28,000 | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 15 May 2015 | 2015 | Q1 | |||
| Q4 2013 | $7,000 | 01 Oct 2013 | 31 Dec 2013 | 10-QT | 17 Feb 2015 | 2014 | Q4 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $178,000 | -$145,000 | -45% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 23 Mar 2023 | 2022 | FY |
| 2021 | $323,000 | -$424,000 | -57% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 23 Mar 2023 | 2022 | FY |
| 2020 | $747,000 | -$30,000 | -3.9% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 23 Mar 2023 | 2022 | FY |
| 2019 | $777,000 | +$644,000 | +484% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 08 Mar 2022 | 2021 | FY |
| 2018 | $133,000 | -$4,303,000 | -97% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 05 Mar 2021 | 2020 | FY |
| 2017 | $4,436,000 | +$2,846,000 | +179% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 02 Mar 2020 | 2019 | FY |
| 2016 | $1,590,000 | -$291,000 | -15% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 28 Feb 2019 | 2018 | FY |
| 2015 | $1,881,000 | +$1,835,000 | +3989% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 26 Feb 2018 | 2017 | FY |
| 2014 | $46,000 | +$5,000 | +12% | 01 Oct 2013 | 30 Sep 2014 | 10-K | 15 Mar 2017 | 2016 | FY |
| 2013 | $41,000 | +$8,000 | +24% | 01 Oct 2012 | 30 Sep 2013 | 10-K | 29 Feb 2016 | 2015 | FY |
| 2012 | $33,000 | 01 Oct 2011 | 30 Sep 2012 | 10-K | 22 Dec 2014 | 2014 | FY |