Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies - Additional Information (Detail)

v2.4.0.8
Significant Accounting Policies - Additional Information (Detail)
3 Months Ended 6 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2014
USD ($)
Jun. 30, 2014
VEF
Mar. 31, 2014
USD ($)
Jun. 30, 2014
USD ($)
Jun. 30, 2014
VEF
Jun. 30, 2013
USD ($)
Dec. 31, 2013
USD ($)
Dec. 31, 2012
USD ($)
Jun. 30, 2014
Venezuela [Member]
Jun. 30, 2013
Venezuela [Member]
Dec. 31, 2013
Venezuela [Member]
Dec. 31, 2013
SICAD [Member]
USD ($)
Jun. 30, 2014
SICAD II [Member]
USD ($)
Mar. 31, 2014
SICAD II [Member]
USD ($)
Mar. 31, 2014
SICAD II [Member]
VEF
Jun. 30, 2014
SICAD II [Member]
SICAD II Forecast Rate [Member]
USD ($)
Mar. 31, 2014
SICAD I [Member]
USD ($)
Jun. 30, 2014
SICAD I [Member]
Jun. 30, 2014
SICAD I [Member]
Venezuela [Member]
USD ($)
Mar. 31, 2014
SICAD I [Member]
Selling, general and administrative expenses [Member]
USD ($)
Feb. 28, 2013
SITME rate [Member]
Feb. 28, 2013
New CADIVI rate [Member]
Feb. 28, 2013
Previous CADIVI rate [Member]
Feb. 28, 2013
CADIVI rate [Member]
Dec. 31, 2013
CADIVI rate [Member]
SICAD [Member]
USD ($)
Dec. 31, 2013
CADIVI rate [Member]
SICAD [Member]
VEF
Jun. 30, 2013
Remeasurement of assets and liabilities using new CADIVI rate [Member]
USD ($)
Subsidiary or Equity Method Investee [Line Items]                                                      
Foreign currency exchange rate, Bolivars per USD                           56.2 56.2 50 10.7 10.6     5.3 6.3 4.3   11.3 11.3  
Percent by which currency exchange rate was less favorable than SITME                                               16.00%      
Foreign currency transaction losses                         $ (109,500,000) $ (700,000)   $ (109,500,000)       $ (86,100,000)         $ (500,000)   $ (15,100,000)
CADIVI rate for remeasurement 6.3 6.3   6.3 6.3                                            
Currency exchanged through alternative legal exchange mechanisms                       600,000   100,000 5,300,000                   1,100,000 6,800,000  
Reduction in cash and cash equivalents       (97,548,000)   (27,683,000)                   (120,200,000) (96,000,000)                    
Net monetary Bolivar denominated assets and liabilities                                     138,900,000                
Cash and cash equivalents 773,517,000     773,517,000   849,703,000 972,974,000 333,534,000                     152,600,000                
Subsidiary's net sales to Company's consolidated net sales, percentage                 4.00% 4.00%                                  
Subsidiary asset as percentage of consolidated assets                 7.00%   10.00%                                
Purchase price of bonds invested in Bolivar denominated bonds 4,300,000 45,100,000   7,588,000 65,400,000                                            
Other-than-temporary impairments relating to available-for-sale securities $ 0   $ 3,200,000