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Earnings Per Share - Narrative (Details) - shares
1 Months Ended 3 Months Ended 12 Months Ended
Dec. 31, 2021
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Business Acquisition [Line Items]        
Anti-dilutive common stock (in shares)   1,321,000 23,000  
Treasury stock acquired (in shares)   187,978 0  
HMG        
Business Acquisition [Line Items]        
Business acquisition, number of shares issued (in shares) 1,975,232     2,000,000