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Significant Accounting Policies - Additional Information (Details)	12 Months Ended
	Dec. 31, 2020
Accounting Policies, Changes In Accounting Policies And Errors [Abstract]
Maximum percentage of issuable awards to outstanding common stock	3.80%

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- Definition

Accounting Policies, Changes In Accounting Policies And Errors [Abstract]

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Share-based Compensation Arrangement By Share-based Payment Award, Maximum Percentage Of Issuable Share Awards Issued To Outstanding Shares

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