| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $1,485,000 | -$797,000 | -35% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 15 Aug 2023 | 2023 | Q1 | |
| Q1 2022 | $2,282,000 | +$2,000 | +0.09% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 15 Aug 2023 | 2023 | Q1 | |
| Q1 2021 | $2,280,000 | +$2,270,000 | +22700% | 01 Jan 2021 | 31 Mar 2021 | 10-K | 29 Jun 2023 | 2022 | FY | |
| Q1 2020 | $10,000 | $0 | 0% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 30 Apr 2021 | 2021 | Q1 | |
| Q1 2019 | $10,000 | -$49,000 | -83% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 24 Apr 2020 | 2020 | Q1 | |
| Q1 2018 | $59,000 | 01 Jan 2018 | 31 Mar 2018 | 10-Q | 18 Apr 2019 | 2019 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $4,928,000 | +$290,000 | +6.3% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 29 Jun 2023 | 2022 | FY |
| 2021 | $4,638,000 | +$4,530,000 | +4194% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 29 Jun 2023 | 2022 | FY |
| 2020 | $108,000 | +$32,000 | +42% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 29 Jun 2023 | 2022 | FY |
| 2019 | $76,000 | -$11,000 | -13% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 17 Feb 2022 | 2021 | FY |
| 2018 | $87,000 | +$43,000 | +98% | 01 Jan 2018 | 31 Dec 2018 | 10-K | 12 Feb 2021 | 2020 | FY |
| 2017 | $44,000 | -$676,000 | -94% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 30 Jan 2020 | 2019 | FY |
| 2016 | $720,000 | 01 Jan 2016 | 31 Dec 2016 | 10-K | 01 Feb 2019 | 2018 | FY |