Borrowings (Tables)

12 Months Ended

Dec. 31, 2013

Borrowings

Schedule of the Company's borrowings

In millions	2013		2012
3.75% notes due 2022, net of unamortized discount of ($1.0) and ($1.1), respectively	$	349.0	$	348.9
5.125% notes due 2020, net of unamortized discount of ($0.8) and ($0.9), respectively		249.2		249.1
6.125% notes due 2016, net of unamortized discount of ($0.3) and ($0.4) respectively		149.7		149.6
Revolving credit facility		—		—
Industrial development and revenue bonds through 2018		3.0		4.5
Other, including capital lease obligations		0.1		0.2
Total long-term debt		751.0		752.3
Less current portion		—		—
Total long-term debt, net of current portion	$	751.0	$	752.3