Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2014

Long-Term Debt

	March 31,		December 31,		March 31,
	2014		2013		2013
		(Dollars in Thousands)
6.6% Senior Notes, due 2018	$	298,949	$	298,893	$	298,730
7% Debentures, due 2025		124,478		124,471		124,450
6.25% Senior Notes, due 2037		228,157		228,148		228,122
Term Loan Facility, due 2018, interest rate of 1.65% at March 31, 2014; 1.67% at December 31, 2013; and 2.20% at March 31, 2013		245,395		248,441		240,000
Revolving Facility, interest rate of 3.50% at March 31, 2014 and 1.90% at March 31, 2013		20,000		--		110,000
Trade Receivable Facility, interest rate of 0.75% at March 31, 2014 and 0.77% at December 31, 2013		150,000		130,000		--
AR Credit Facility, interest rate of 1.00% at March 31, 2013		--		--		75,600
Other notes		965		968		1,625
Total debt		1,067,944		1,030,921		1,078,527
Less: Current maturities		12,403		12,403		5,677
Long-term debt	$	1,055,541	$	1,018,518	$	1,072,850