| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $0 | -$24,000 | -100% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 08 May 2024 | 2024 | Q1 | |
| Q1 2023 | $24,000 | -$483,000 | -95% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 08 May 2024 | 2024 | Q1 | |
| Q1 2022 | $507,000 | -$191,000 | -27% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 11 May 2023 | 2023 | Q1 | |
| Q1 2021 | $698,000 | +$579,000 | +487% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 10 May 2022 | 2022 | Q1 | |
| Q1 2020 | $119,000 | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 13 May 2021 | 2021 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | $486,000 | -$1,129,000 | -70% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 28 Mar 2024 | 2023 | FY |
| 2022 | $1,615,000 | -$1,251,000 | -44% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| 2021 | $2,866,000 | -$5,335,000 | -65% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 22 Mar 2023 | 2022 | FY |
| 2020 | $8,201,000 | 01 Jan 2020 | 31 Dec 2020 | 10-K | 15 Mar 2022 | 2021 | FY |