Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2014

Fair Value Disclosures [Abstract]

Fair value, assets and liabilities measured on nonrecurring basis, valuation techniques

Set forth below are the classes of assets and liabilities measured at fair value on a non-recurring basis at December 31, 2013:

	Level 1	Level 2	Level 3	Total at December 31, 2013	Total Loss	Valuation Technique	Weighted-Average Discount Rate
Property and Equipment	$—	$—	$10.0	$7.5	$(2.5)	Discounted Cash Flow	9%
Equity Investment in GLB	$—	$—	$38.3	$31.9	$(6.4)	Discounted Cash Flow/Market Approach	10%

Set forth below are the classes of assets and liabilities measured at fair value on a non-recurring basis at December 31, 2014:

	Level 1	Level 2	Level 3	Total at December 31, 2014	Total Loss	Valuation Technique	Weighted-Average Discount Rate
Property and Equipment - Maryland contract	$—	$—	$6.4	$3.3	$(3.1)	Discounted Cash Flow	9%
Property and Equipment - Waukegan facility	$—	$—	$30.5	$21.1	$(9.4)	Market Approach	n/a
Equity Investment in Northstar Illinois	$—	$—	$19.7	$—	$(19.7)	Discounted Cash Flow	n/a
Intangibles - Trade Names	$—	$—	$57.0	$51.0	$(6.0)	Royalty Savings Method	8.5%