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Summary of Significant Accounting Policies - Income Taxes (Details) | 12 Months Ended
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Dec. 31, 2020 USD ($)
Summary of Significant Accounting Policies |
Interest or penalties recorded in relation to unrecognized tax benefits | $ 0

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- Definition The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 + Details
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