CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS (UNAUDITED) (Parentheticals) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Foreign currency translation adjustments, tax benefit (expense)	$ 1,988,000	$ 1,146,000	$ 3,517,000	$ (166,000)
Derivative instruments, tax (expense) benefit	(1,862,000)	(816,000)	(2,994,000)	(216,000)
Other, tax benefit	$ 430,000	$ 0	$ 722,000	$ 0