| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $285,000 | -$203,000 | -42% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2022 | $488,000 | +$334,000 | +217% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 09 May 2023 | 2023 | Q1 | |
| Q1 2021 | $154,000 | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $1,619,000 | +$506,000 | +45% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2021 | $1,113,000 | +$259,000 | +30% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2020 | $854,000 | -$706,000 | -45% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 01 Mar 2023 | 2022 | FY |
| 2019 | $1,560,000 | 01 Jan 2019 | 31 Dec 2019 | 10-K | 09 Mar 2022 | 2021 | FY |