Guarantors - Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Jan. 23, 2013	Dec. 31, 2012
Condensed Consolidating Balance Sheets
Land	$ 93.0	$ 89.7
Buildings and improvements	905.3	812.6
Equipment	598.2	349.1
Construction in progress	231.1	127.0
Subtotal	1,827.6	1,378.4
Accumulated depreciation	(435.6)	(327.0)
Net investment in real estate	(1,392.0)	(1,051.4)
Cash and cash equivalents	14.3	36.5	$ 148.8	$ 12.3	$ 16.5
Investment in subsidiaries	0.0	0.0
Restricted cash	1.5	0.0
Rent and other receivables	76.1	60.9
Intercompany receivable	0.0	0.0
Goodwill	453.4	276.2
Intangible assets, net	170.3	68.9
Due from affiliates	0.0	0.8
Other assets	88.0	76.3
Total assets	2,195.6	1,571.0
Accounts payable and accrued expenses	136.6	69.9
Deferred revenue	78.7	65.7
Intercompany payable	0.0	0.0
Due to affiliates	0.0	7.3
Capital lease obligations	12.2	13.4
Long-term debt	996.5	644.3
Lease financing arrangements	150.0	53.4
Total liabilities	1,374.0	854.0
Total shareholders’ equity	821.6	460.8
Noncontrolling interest	0.0	256.2
Total equity	821.6	717.0	777.6		500.1
Total liabilities and equity	2,195.6	1,571.0
Eliminations/Consolidations
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	0.1	0.0
Equipment	2.6	0.0
Construction in progress	1.2	2.2
Subtotal	3.9	2.2
Accumulated depreciation	0.0	0.0
Net investment in real estate	(3.9)	(2.2)
Cash and cash equivalents	0.0	0.0	0.0	0.0	0.0
Investment in subsidiaries	(1,677.2)	(1,203.5)
Restricted cash	0.0
Rent and other receivables	0.0	0.0
Intercompany receivable	(991.3)	(642.9)
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	0.0	0.0
Total assets	(2,664.6)	(1,844.2)
Accounts payable and accrued expenses	0.0	0.0
Deferred revenue	0.0	0.0
Intercompany payable	(991.3)	(642.9)
Due to affiliates	0.0	0.0
Capital lease obligations	0.0	0.0
Long-term debt	0.0	0.0
Lease financing arrangements	0.0	0.0
Total liabilities	(991.3)	(642.9)
Total shareholders’ equity	(1,673.3)	(1,457.5)
Noncontrolling interest	0.0	256.2
Total equity	(1,673.3)	(1,201.3)
Total liabilities and equity	(2,664.6)	(1,844.2)
Parent Guarantor
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	0.0	0.0
Equipment	0.0	0.0
Construction in progress	0.0	0.0
Subtotal	0.0	0.0
Accumulated depreciation	0.0	0.0
Net investment in real estate	0.0	0.0
Cash and cash equivalents	0.0	0.0	0.0	0.0	0.0
Investment in subsidiaries	817.7	458.5
Restricted cash	0.0
Rent and other receivables	0.0	0.0
Intercompany receivable	0.0	0.0
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	0.0	0.0
Total assets	817.7	458.5
Accounts payable and accrued expenses	0.0	0.0
Deferred revenue	0.0	0.0
Intercompany payable	0.0	0.0
Due to affiliates	0.0	0.0
Capital lease obligations	0.0	0.0
Long-term debt	0.0	0.0
Lease financing arrangements	0.0	0.0
Total liabilities	0.0	0.0
Total shareholders’ equity	817.7	458.5
Noncontrolling interest	0.0	0.0
Total equity	817.7	458.5
Total liabilities and equity	817.7	458.5
LP Co-issuer
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	0.0	0.0
Equipment	0.0	0.0
Construction in progress	0.0	0.0
Subtotal	0.0	0.0
Accumulated depreciation	0.0	0.0
Net investment in real estate	0.0	0.0
Cash and cash equivalents	0.0	0.0	0.0	0.1	0.0
Investment in subsidiaries	850.6	734.3
Restricted cash	0.0
Rent and other receivables	0.0	0.0
Intercompany receivable	991.3	642.9
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	0.0	0.0
Total assets	1,841.9	1,377.2
Accounts payable and accrued expenses	29.2	12.5
Deferred revenue	0.0	0.0
Intercompany payable	0.0	0.0
Due to affiliates	0.0	5.6
Capital lease obligations	0.0	0.0
Long-term debt	995.0	644.3
Lease financing arrangements	0.0	0.0
Total liabilities	1,024.2	662.4
Total shareholders’ equity	817.7	714.8
Noncontrolling interest	0.0	0.0
Total equity	817.7	714.8
Total liabilities and equity	1,841.9	1,377.2
Finance Co-issuer
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	0.0	0.0
Equipment	0.0	0.0
Construction in progress	0.0	0.0
Subtotal	0.0	0.0
Accumulated depreciation	0.0	0.0
Net investment in real estate	0.0	0.0
Cash and cash equivalents	0.0	0.0	0.0	0.0	0.0
Investment in subsidiaries	0.0	0.0
Restricted cash	0.0
Rent and other receivables	0.0	0.0
Intercompany receivable	0.0	0.0
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	0.0	0.0
Total assets	0.0	0.0
Accounts payable and accrued expenses	0.0	0.0
Deferred revenue	0.0	0.0
Intercompany payable	0.0	0.0
Due to affiliates	0.0	0.0
Capital lease obligations	0.0	0.0
Long-term debt	0.0	0.0
Lease financing arrangements	0.0	0.0
Total liabilities	0.0	0.0
Total shareholders’ equity	0.0	0.0
Noncontrolling interest	0.0	0.0
Total equity	0.0	0.0
Total liabilities and equity	0.0	0.0
Guarantor Subsidiaries
Condensed Consolidating Balance Sheets
Land	93.0	89.7
Buildings and improvements	865.6	770.9
Equipment	594.7	348.3
Construction in progress	229.8	124.8
Subtotal	1,783.1	1,333.7
Accumulated depreciation	(426.0)	(319.7)
Net investment in real estate	(1,357.1)	(1,014.0)
Cash and cash equivalents	10.4	33.5	146.8	11.2	15.6
Investment in subsidiaries	0.7	3.6
Restricted cash	1.5
Rent and other receivables	74.8	57.9
Intercompany receivable	0.0	0.0
Goodwill	453.4	276.2
Intangible assets, net	170.3	68.9
Due from affiliates	0.0	0.8
Other assets	85.3	73.1
Total assets	2,153.5	1,528.0
Accounts payable and accrued expenses	106.8	56.9
Deferred revenue	78.0	65.1
Intercompany payable	991.3	642.9
Due to affiliates	0.0	1.7
Capital lease obligations	6.1	6.2
Long-term debt	1.5	0.0
Lease financing arrangements	119.2	20.9
Total liabilities	1,302.9	793.7
Total shareholders’ equity	850.6	734.3
Noncontrolling interest	0.0	0.0
Total equity	850.6	734.3
Total liabilities and equity	2,153.5	1,528.0
Non- Guarantors
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	39.6	41.7
Equipment	0.9	0.8
Construction in progress	0.1	0.0
Subtotal	40.6	42.5
Accumulated depreciation	(9.6)	(7.3)
Net investment in real estate	(31.0)	(35.2)
Cash and cash equivalents	3.9	3.0	2.0	1.0	0.9
Investment in subsidiaries	0.0	0.0
Restricted cash	0.0
Rent and other receivables	1.3	3.0
Intercompany receivable	0.0	0.0
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	2.7	3.2
Total assets	38.9	44.4
Accounts payable and accrued expenses	0.6	0.5
Deferred revenue	0.7	0.6
Intercompany payable	0.0	0.0
Due to affiliates	0.0	0.0
Capital lease obligations	6.1	7.2
Long-term debt	0.0	0.0
Lease financing arrangements	30.8	32.5
Total liabilities	38.2	40.8
Total shareholders’ equity	0.7	3.6
Noncontrolling interest	0.0	0.0
Total equity	0.7	3.6
Total liabilities and equity	38.9	44.4
General Partner
Condensed Consolidating Balance Sheets
Land	0.0	0.0
Buildings and improvements	0.0	0.0
Equipment	0.0	0.0
Construction in progress	0.0	0.0
Subtotal	0.0	0.0
Accumulated depreciation	0.0	0.0
Net investment in real estate	0.0	0.0
Cash and cash equivalents	0.0	0.0	$ 0.0	$ 0.0	$ 0.0
Investment in subsidiaries	8.2	7.1
Restricted cash	0.0
Rent and other receivables	0.0	0.0
Intercompany receivable	0.0	0.0
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Due from affiliates	0.0	0.0
Other assets	0.0	0.0
Total assets	8.2	7.1
Accounts payable and accrued expenses	0.0	0.0
Deferred revenue	0.0	0.0
Intercompany payable	0.0	0.0
Due to affiliates	0.0	0.0
Capital lease obligations	0.0	0.0
Long-term debt	0.0	0.0
Lease financing arrangements	0.0	0.0
Total liabilities	0.0	0.0
Total shareholders’ equity	8.2	7.1
Noncontrolling interest	0.0	0.0
Total equity	8.2	7.1
Total liabilities and equity	$ 8.2	$ 7.1