Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Detail)

v2.4.0.8
Income Taxes - Additional Information (Detail) (USD $)
0 Months Ended 3 Months Ended 3 Months Ended 12 Months Ended
Mar. 31, 2014
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Dec. 31, 2012
Mar. 31, 2014
Non-U.S Jurisdictions [Member]
Mar. 31, 2014
Non-U.S. subsidiaries [Member]
Mar. 31, 2014
Minimum [Member]
Mar. 31, 2014
Maximum [Member]
Dec. 31, 2014
Scenario, Forecast [Member]
Minimum [Member]
Dec. 31, 2014
Scenario, Forecast [Member]
Maximum [Member]
Schedule Of Income Taxes [Line Items]                      
Estimated effective tax rate   25.70% 23.10%             25.00% 28.00%
Statutory federal rate               0.00% 34.00%    
U.S. federal and state statutory rate   39.00%                  
Cash and cash equivalents $ 329,448,000 $ 329,448,000 $ 264,661,000 $ 372,011,000 $ 325,826,000 $ 156,200,000 $ 156,200,000        
Percentage of cash and cash equivalents 47.40%                    
Repatriation of earnings $ 71,300,000