Debt (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Schedule of Debt

Long-term debt and notes and overdrafts payable at June 30, 2013 and December 31, 2012 consisted of:

	June 30, 2013					December 31, 2012
	Carrying Amount			Fair Value		Carrying Amount			Fair Value
3.375% Convertible Notes	$	55,636		$	63,197	$	55,636		$	57,977
Unamortized debt discount – 3.375% Convertible Notes	(1,949		)	—		(3,122		)	—
Revolving credit agreement	177,100			180,437		589,200			599,172
Borrowings under lines of credit and overdrafts	12,451			12,451		3,380			3,380
Foreign bank borrowings	675			676		945			947
Other	469			469		574			574
	244,382			257,230		646,613			662,050
Less current maturities	(67,140		)			(4,494		)
Long-term debt	$	177,242				$	642,119