Annual report pursuant to Section 13 and 15(d)

INCOME TAXES - Reconciliation of Statutory Federal Income Tax Rate to Effective Income Tax Rate (Detail)

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INCOME TAXES - Reconciliation of Statutory Federal Income Tax Rate to Effective Income Tax Rate (Detail)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Income Tax Disclosure [Abstract]      
Statutory U.S. federal income tax rate 21.00% 21.00% 21.00%
U.S. state and local income taxes (net of federal benefit) (1) (2.60%) 1.40% 1.40%
Non-U.S. tax rate differential 1.60% 0.30% 0.20%
U.S. federal tax credits (3.60%) (1.40%) (1.10%)
Effective Income Tax Rate Reconciliation, Change In Enacted Tax Rate, Increase (Decrease) Defined Benefit Plan Adjustment Tax Rate, Percent 3.60% 0.10% (0.60%)
Non-U.S. valuation allowance release 0.00% (1.20%) 0.00%
Other 2.10% 1.20% (0.50%)
Effective income tax rate 27.20% 21.40% 20.40%
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent 5.10% 0.00% 0.00%