Income Taxes - Reconciliation From Federal Statutory Tax Rate to Effective Tax Rate (Detail) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation [Abstract] | |||
| Federal statutory tax rate | 35.00% | 35.00% | 35.00% |
| State and local income taxes, net of U.S. federal income tax benefit | 5.90% | 5.40% | 5.50% |
| Adjustment of uncertain tax positions and interest | 0.60% | 0.10% | (0.10%) |
| Domestic manufacturing deduction | (1.30%) | (0.90%) | (1.30%) |
| Foreign tax rate differential | (0.70%) | (1.00%) | (3.00%) |
| Change in valuation allowances | (1.90%) | 0.00% | 0.10% |
| Other | (0.30%) | 0.70% | 1.70% |
| Effective income tax rate | 37.30% | 39.30% | 37.90% |