| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | $286,000 | -$1,753,000 | -86% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 15 Mar 2024 | 2023 | FY |
| 2022 | $2,039,000 | +$750,000 | +58% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 15 Mar 2024 | 2023 | FY |
| 2021 | $1,289,000 | -$5,942,000 | -82% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 15 Mar 2024 | 2023 | FY |
| 2020 | $7,231,000 | +$5,409,000 | +297% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 06 Mar 2023 | 2022 | FY |
| 2019 | $1,822,000 | +$1,033,000 | +131% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 23 Feb 2022 | 2021 | FY |
| 2018 | $789,000 | -$3,784,000 | -83% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 25 Feb 2021 | 2020 | FY |
| 2017 | $4,573,000 | -$1,942,000 | -30% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 27 Feb 2020 | 2019 | FY |
| 2016 | $6,515,000 | +$351,000 | +5.7% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 28 Feb 2019 | 2018 | FY |
| 2015 | $6,164,000 | +$3,315,000 | +116% | 01 Jan 2015 | 31 Dec 2015 | 10-K | 08 Mar 2018 | 2017 | FY |
| 2014 | $2,849,000 | +$2,476,000 | +664% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 14 Mar 2017 | 2016 | FY |
| 2013 | $373,000 | -$1,410,000 | -79% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 29 Feb 2016 | 2015 | FY |
| 2012 | $1,783,000 | 01 Jan 2012 | 31 Dec 2012 | 10-K | 23 Mar 2015 | 2014 | FY |
| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $152,000 | -$463,000 | -75% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 08 May 2023 | 2023 | Q1 | |
| Q1 2022 | $615,000 | +$470,000 | +324% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 08 May 2023 | 2023 | Q1 | |
| Q1 2021 | $145,000 | -$1,638,000 | -92% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 05 May 2022 | 2022 | Q1 | |
| Q1 2020 | $1,783,000 | +$1,448,000 | +432% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 06 May 2021 | 2021 | Q1 | |
| Q1 2019 | $335,000 | +$254,000 | +314% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 07 May 2020 | 2020 | Q1 | |
| Q1 2018 | $81,000 | -$1,610,000 | -95% | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 09 May 2019 | 2019 | Q1 | |
| Q1 2017 | $1,691,000 | -$457,000 | -21% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 10 May 2018 | 2018 | Q1 | |
| Q1 2016 | $2,148,000 | +$835,000 | +64% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 08 May 2017 | 2017 | Q1 | |
| Q1 2015 | $1,313,000 | +$1,053,000 | +405% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 09 May 2016 | 2016 | Q1 | |
| Q1 2014 | $260,000 | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 11 May 2015 | 2015 | Q1 |