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Income Taxes - Components of Deferred Income Tax Assets and Liabilities (Parenthetical) (Details) $ in Millions	Dec. 31, 2021 USD ($)
Components Of Deferred Tax Assets And Liabilities [Abstract]
Deferred tax asset	$ 2.7
Federal net operating loss that has no expiration	$ 12.7

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- References

No definition available.

+ Details

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X

- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319

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X

- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are not subject to expiration dates.

+ References

No definition available.

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