Accumulated Other Comprehensive Income

3 Months Ended

Mar. 31, 2012

Accumulated Other Comprehensive Income/Common Stock Transactions [Abstract]

ACCUMULATED OTHER COMPREHENSIVE INCOME

11. ACCUMULATED OTHER COMPREHENSIVE INCOME

As of March 31, 2012, accumulated other comprehensive income consisted of $3.9 million of unrealized losses, net of tax, related to hedging transactions, $2.5 million of unrealized actuarial losses, net of tax, associated with pension benefits and $14.1 million of cumulative translation adjustment gains.