|
Significant Accounting Policies - Additional Information (Detail)
|
3 Months Ended | 3 Months Ended | 3 Months Ended | 1 Months Ended | 3 Months Ended | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2014
USD ($)
|
Mar. 31, 2014
VEF
|
Mar. 31, 2013
USD ($)
|
Dec. 31, 2013
USD ($)
|
Dec. 31, 2012
USD ($)
|
Dec. 31, 2013
SICAD [Member]
USD ($)
|
Mar. 31, 2014
SICAD II [Member]
USD ($)
|
Mar. 31, 2014
SICAD II [Member]
VEF
|
Mar. 31, 2014
SICAD I [Member]
USD ($)
|
Mar. 31, 2014
Venezuela [Member]
|
Mar. 31, 2013
Venezuela [Member]
|
Dec. 31, 2013
Venezuela [Member]
|
Mar. 31, 2014
Venezuela [Member]
SICAD I [Member]
USD ($)
|
Mar. 31, 2014
SICAD II Forecast Rate [Member]
SICAD II [Member]
USD ($)
|
Mar. 31, 2014
Selling, general and administrative expenses [Member]
SICAD I [Member]
USD ($)
|
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]
|
Mar. 31, 2014
CADIVI rate [Member]
|
Dec. 31, 2013
CADIVI rate [Member]
SICAD [Member]
USD ($)
|
Dec. 31, 2013
CADIVI rate [Member]
SICAD [Member]
VEF
|
Mar. 31, 2013
Remeasurement of assets and liabilities using new CADIVI rate [Member]
USD ($)
|
|
| Subsidiary or Equity Method Investee [Line Items] | |||||||||||||||||||||||
| Foreign currency exchange rate, Bolivars per USD | 56.2 | 56.2 | 10.7 | 50 | 5.3 | 6.3 | 4.3 | 6.3 | 11.3 | 11.3 | |||||||||||||
| Percent by which currency exchange rate was less favorable than SITME | 16.00% | ||||||||||||||||||||||
| Foreign currency transaction losses | $ (700,000) | $ (99,300,000) | $ (86,100,000) | $ (500,000) | $ (15,100,000) | ||||||||||||||||||
| CADIVI rate for remeasurement | 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 | (100,307,000) | (17,052,000) | (96,000,000) | (108,000,000) | |||||||||||||||||||
| Net monetary Bolivar denominated assets and liabilities | 129,000,000 | ||||||||||||||||||||||
| Cash and cash equivalents | 1,261,921,000 | 722,474,000 | 972,974,000 | 333,534,000 | 137,500,000 | ||||||||||||||||||
| Subsidiary's net sales to Company's consolidated net sales, percentage | 4.00% | 4.00% | |||||||||||||||||||||
| Subsidiary asset as percentage of consolidated assets | 6.00% | 10.00% | |||||||||||||||||||||
| Purchase price of bonds invested in Bolivar denominated bonds | 3,224,000 | 20,300,000 | |||||||||||||||||||||
| Other-than-temporary impairments relating to available-for-sale securities | $ 3,161,000 | ||||||||||||||||||||||