Annual report pursuant to Section 13 and 15(d)

Reconciliation Between Income Tax Expenses (Detail)

v2.4.0.6
Reconciliation Between Income Tax Expenses (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Income Taxes [Line Items]      
Computed normal tax expense $ 103,886 $ 71,972 $ 72,625
Foreign inflation adjustments (33) (1,587) 47
State and local income taxes, net of federal income tax impact 7,456 7,310 5,195
Foreign losses not benefited and other changes in valuation allowance (711) (676) (5,685)
Foreign tax rate differential (1,545) (3,321) (4,798)
Foreign dividends 10,576 4,173 3,952
Changes in uncertain tax positions 13,729 396 (8,080)
Other - net (7,960) (5,217) (5,418)
Income taxes $ 125,398 $ 73,050 $ 57,838