Debt (Tables)

12 Months Ended

Dec. 31, 2012

Debt [Abstract]

Components of Debt [Table Text Block]

(in thousands)	2012		2011
7.25% unsecured notes due February 1, 2019	$	397,479	$	397,065
USD Revolving credit borrowing		240,121		―
AUD Revolving credit borrowing		51,915		51,012
Commercial paper borrowings		―		109,671
Other indebtedness		7,196		7,464
Total Debt		696,711		565,212
Less: current portion		(243,327)		(112,983)
Total Long-Term Debt	$	453,384	$	452,229