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Earnings per Share - Narrative (Details) - Common Stock - shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]    
Potentially dilutive securities excluded from the computation of EPS (shares) 0 0
Antidilutive securities excluded from the computation of EPS (shares) 0 0