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Summary of Significant Accounting Policies - Narrative (Details)
3 Months Ended
Mar. 31, 2022
RECENT ACCOUNTING PRONOUNCEMENTS  
Expiration period (in years) 10 years
Minimum  
RECENT ACCOUNTING PRONOUNCEMENTS  
Award vesting period (in years) 1 year
Maximum  
RECENT ACCOUNTING PRONOUNCEMENTS  
Award vesting period (in years) 3 years