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Basis of Financial Statements - Earnings Per Share (Details) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Accounting Policies [Abstract]        
Antidilutive securities excluded from computation of EPS, less than (in shares) 1,000 1,000 1,000 1,000