Annual report pursuant to Section 13 and 15(d)

Income Taxes - Additional Information (Detail)

v3.3.1.900
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Income Taxes [Line Items]    
Undistributed foreign earnings $ 316,000  
Gross unrecognized tax benefits, including interest and penalties 17,008 $ 15,693
Unrecognized tax benefit that if recognized would impact effective tax rate 17,008 15,693
Accrued for interest and penalties $ 3,198 $ 2,500
Foreign | Minimum    
Income Taxes [Line Items]    
Tax credit carryforwards expiring year 2015  
State | Minimum    
Income Taxes [Line Items]    
Net operating losses carried forward expiring period 5 years  
State | Maximum    
Income Taxes [Line Items]    
Net operating losses carried forward expiring period 20 years  
Net operating losses carried forward expiring year 2035