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v3.20.4

Income Taxes (Details 1) | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Effective tax rate reconciliation |  |  |
U.S. statutory federal income tax rate | 21.00% | 21.00% | 21.00%
(Decrease) increase in taxes resulting from: |  |  |
Tax-exempt income | (4.10%) | (1.90%) | (1.70%)
State and local income taxes, net of federal benefit | 3.70% | 2.80% | 2.80%
Non-U.S. subsidiaries' earnings | 2.40% | (0.50%) | (1.00%)
Tax settlements | (0.30%) | (0.30%) | (1.90%)
U.S. Tax Act and related adjustments | 0.00% | 0.00% | (4.30%)
Valuation allowances | 4.00% | (0.20%) | 0.50%
Other | 0.30% | (1.10%) | (0.60%)
Actual tax rates | 27.00% | 19.80% | 14.80%

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