| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $0 | -$29,000 | -100% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 14 May 2024 | 2024 | Q1 | |
| Q1 2023 | $29,000 | -$454,000 | -94% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 14 May 2024 | 2024 | Q1 | |
| Q1 2022 | $483,000 | +$110,000 | +29% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 12 May 2023 | 2023 | Q1 | |
| Q1 2021 | $373,000 | -$854,000 | -70% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 10 May 2022 | 2022 | Q1 | |
| Q1 2020 | $1,227,000 | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 17 May 2021 | 2021 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | $135,000 | -$4,115,000 | -97% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 28 Mar 2024 | 2023 | FY |
| 2022 | $4,250,000 | +$657,000 | +18% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| 2021 | $3,593,000 | -$3,257,000 | -48% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY |
| 2020 | $6,850,000 | -$3,141,000 | -31% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY |
| 2019 | $9,991,000 | 01 Jan 2019 | 31 Dec 2019 | 10-K | 31 Mar 2022 | 2021 | FY |