| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $844,000 | +$1,107,000 | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 11 Aug 2023 | 2023 | Q1 | ||
| Q1 2022 | $263,000 | +$511,000 | +66% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 11 Aug 2023 | 2023 | Q1 | |
| Q1 2021 | $774,000 | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 11 May 2022 | 2022 | Q1 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | $346,000 | +$1,532,000 | +82% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 16 May 2023 | 2022 | FY |
| 2021 | $1,878,000 | -$3,089,000 | -255% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 16 May 2023 | 2022 | FY |
| 2020 | $1,211,000 | +$1,929,000 | 01 Jan 2020 | 31 Dec 2020 | 10-K | 25 Mar 2022 | 2021 | FY | |
| 2019 | $718,000 | 01 Jan 2019 | 31 Dec 2019 | 10-K | 29 Mar 2021 | 2020 | FY |