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Share-Based Compensation - Summary of Non-vested Performance-Based Restricted Stock Units Outstanding (Details) - Performance-Based Restricted Stock Units - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Units, Non-vested at beginning of year 74,699 75,246
Number of Units, Granted 37,263 32,697
Number of Units, Vested (Performance achieved) (34,248) (30,059)
Number of Units, Forfeited (5,580) (3,185)
Number of Units, Non-vested at end of year 72,134 74,699
Weighted Average Grant Value, Non-vested at beginning of year $ 73.59 $ 73.41
Weighted Average Grant Value, Granted 88.18 77.00
Weighted Average Grant Value, Vested (Performance achieved) 70.36 76.56
Weighted Average Grant Value, Forfeited 79.92 75.06
Weighted Average Grant Value, Non-vested at end of year $ 80.83 $ 73.59