Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2015

Debt Disclosure [Abstract]

Long-term Debt

Long-term debt consisted of the following:

	March 31, 2015		March 31, 2014		Dec. 31, 2014
	(Dollars in thousands)
Bank debt
Bank revolving loans	$	359,500	$	182,358	$	—
U.S. term loans	365,000		365,000		365,000
Canadian term loans	52,515		62,734		60,235
Euro term loans	236,192		304,194		266,156
Other foreign bank revolving and term loans	97,600		145,523		107,572
Total bank debt	1,110,807		1,059,809		798,963
5½% Senior Notes	300,000		300,000		300,000
5% Senior Notes	500,000		500,000		500,000
Total debt	1,910,807		1,859,809		1,598,963
Less current portion	474,023		302,087		125,130
	$	1,436,784	$	1,557,722	$	1,473,833