Basis of Presentation, Summary of Significant Accounting Policies (Schedule of Changes in Deferred Tax Liability) (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
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| Accounting Policies [Abstract] | ||||
| Beginning balance at January 1, 2021 | ||||
| Acquisition of Whinstone | 37,761 | |||
| Deferred income tax expense | 3,730 | |||
| Ending balance at September 30, 2021 | $ 41,491 | $ 41,491 | ||
| X | ||||||||||
- Definition Acquisition of whinstone. No definition available.
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- References No definition available.
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- Definition Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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