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Stock-Based Compensation Plans - TSR - PSUs Activities (Parenthetical) (Detail)
12 Months Ended
Dec. 31, 2022
Minimum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Actual payout of shares granted 0.00%
Maximum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Actual payout of shares granted 200.00%
Performance Based TSR - PSUs | March 2019 Grant  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Return on common stock percentile 127.00%
Actual payout of shares granted 183.00%
Performance Based TSR - PSUs | Minimum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Potential payout of shares on performance units granted 0.00%
Actual payout of shares granted 0.00%
Performance Based TSR - PSUs | Maximum  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Potential payout of shares on performance units granted 200.00%
Actual payout of shares granted 200.00%