Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2014

Debt Disclosure [Abstract]

Long-term Debt

Long-term debt at March 31, 2014 and December 31, 2013 consisted of the following:

	March 31,		December 31,
	2014		2013
	(In thousands)
5.10% Senior notes, net of unamortized discount of $28 at March 31, 2014 and $36 at December 31, 2013	$	324,972	$	324,964
4.50% Senior notes, net of unamortized discount of $2,107 at March 31, 2014 and $2,186 at December 31, 2013	347,893		347,814
Commercial paper notes	363,000		363,000
Fixed-rate foreign borrowings	7,869		7,879
Variable-rate foreign bank loans	26,923		34,910
Miscellaneous	196		297
Total long-term debt	1,070,853		1,078,864
Less amounts due within one year	18,063		24,554
Long-term debt, less current portion	$	1,052,790	$	1,054,310