Leased Properties (Tables)

12 Months Ended

Dec. 31, 2012

Leased Properties [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

(In millions)
Year	Minimum Future Lease Commitments
2013	$	1.0
2014		0.9
2015		0.9
2016		0.9
2017		0.9
Thereafter		0.3
Total	$	4.9