Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2013

Debt Disclosure [Abstract]

Long-term Debt

Long-term debt consisted of the following:

	Sept. 30, 2013		Sept. 30, 2012		Dec. 31, 2012
	(Dollars in thousands)
Bank debt
Bank revolving loans	$	98,395	$	320,000	$	—
U.S. term loans	364,000		520,000		520,000
Canadian term loans	66,784		82,571		81,389
Euro term loans	316,317		432,686		443,406
Other foreign bank revolving and term loans	154,432		134,444		126,521
Total bank debt	999,928		1,489,701		1,171,316
5% Senior Notes	500,000		500,000		500,000
5½% Senior Notes	300,000		—		—
Total debt	1,799,928		1,989,701		1,671,316
Less current portion	225,732		423,274		255,349
	$	1,574,196	$	1,566,427	$	1,415,967