Property and Equipment (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2022 |
Sep. 30, 2021 |
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| Property, Plant and Equipment [Abstract] | |||
| Depreciation expenses | $ 0.2 | $ 0.6 | $ 0.5 |
| Property and equipment and accumulated depreciation | $ 0.2 | $ 0.2 | |
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Period end book value of accumulated depreciation on property, plant and equipment (PPE) that is owned by the regulated operations of the public utility. No definition available.
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