Comprehensive Income

9 Months Ended

Sep. 30, 2011

Comprehensive Income

Note 2 — Comprehensive Income

The components of Comprehensive income include net income, foreign currency translation adjustments, unrealized gains and losses on interest rate swaps, and deferred gains and losses on defined benefit pension plans. Amounts recorded in Comprehensive income were as follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011			2010
Net income:	$	30,464		$	20,075		$	91,878		$	59,591
Other comprehensive loss, net of tax effect:
Foreign currency translation adjustments		(5,352	)		7,415			(3,828	)		1,086
Unrealized (loss) gain on interest rate swaps		(3,170	)		673			(4,902	)		2,257
Amortization of pension unrealized gain		(33	)		(56	)		(100	)		(169	)
Other comprehensive loss		(8,555	)		8,032			(8,830	)		3,174
Comprehensive income	$	21,909		$	28,107		$	83,048		$	62,765