| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $89,000 | -$252,000 | -74% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 27 Apr 2023 | 2023 | Q1 | |
| Q1 2022 | $341,000 | -$529,000 | -61% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 27 Apr 2023 | 2023 | Q1 | |
| Q1 2021 | $870,000 | +$106,000 | +14% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 06 May 2022 | 2022 | Q1 | |
| Q1 2020 | $764,000 | -$232,000 | -23% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 06 May 2021 | 2021 | Q1 | |
| Q1 2019 | $996,000 | -$294,000 | -23% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 11 May 2020 | 2020 | Q1 | |
| Q1 2018 | $1,290,000 | +$488,000 | +61% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 08 May 2019 | 2019 | Q1 | |
| Q1 2017 | $802,000 | +$118,000 | +17% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 10 May 2018 | 2018 | Q1 | |
| Q1 2016 | $684,000 | +$434,000 | +174% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 10 May 2017 | 2017 | Q1 | |
| Q1 2015 | $250,000 | +$188,339 | +305% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 10 May 2016 | 2016 | Q1 | |
| Q1 2014 | $61,661 | +$39,011 | +172% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 11 May 2015 | 2015 | Q1 | |
| Q1 2013 | $22,650 | -$51,703 | -70% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 09 May 2014 | 2014 | Q1 | |
| Q1 2012 | $74,353 | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 14 May 2013 | 2013 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $592,000 | -$2,222,000 | -79% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 02 Mar 2023 | 2022 | FY |
| 2021 | $2,814,000 | -$129,000 | -4.4% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 02 Mar 2023 | 2022 | FY |
| 2020 | $2,943,000 | -$720,000 | -20% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 02 Mar 2023 | 2022 | FY |
| 2019 | $3,663,000 | -$919,000 | -20% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 02 Mar 2022 | 2021 | FY |
| 2018 | $4,582,000 | -$19,000 | -0.41% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 25 Feb 2021 | 2020 | FY |
| 2017 | $4,601,000 | +$770,000 | +20% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 25 Feb 2020 | 2019 | FY |
| 2016 | $3,831,000 | +$2,140,000 | +127% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 01 Mar 2019 | 2018 | FY |
| 2015 | $1,691,000 | +$1,248,000 | +282% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 28 Feb 2018 | 2017 | FY |
| 2014 | $443,000 | +$337,000 | +318% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 01 Mar 2017 | 2016 | FY |
| 2013 | $106,000 | -$95,323 | -47% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 29 Feb 2016 | 2015 | FY |
| 2012 | $201,323 | -$209,278 | -51% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 02 Mar 2015 | 2014 | FY |
| 2011 | $410,601 | -$68,899 | -14% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 14 Mar 2014 | 2013 | FY |
| 2010 | $479,500 | 01 Jan 2010 | 31 Dec 2010 | 10-K | 01 Apr 2013 | 2012 | FY |