Significant Accounting Policies (Details) (USD $) Share data in Thousands, except Per Share data, unless otherwise specified	1 Months Ended	11 Months Ended	12 Months Ended				0 Months Ended	9 Months Ended	12 Months Ended	0 Months Ended			1 Months Ended	12 Months Ended				12 Months Ended
	Jan. 23, 2013	Dec. 31, 2013	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Sep. 30, 2012	Jan. 25, 2013 Restricted Stock [Member]	Sep. 30, 2013 Restricted Stock [Member]	Dec. 31, 2013 Restricted Stock [Member]	Apr. 17, 2013 Performance Awards [Member]	Apr. 17, 2013 Performance Awards [Member] Performance Criteria [Member]	Apr. 17, 2013 Performance Awards [Member] Market Conditions [Member]	Jan. 23, 2013 Cincinnati Bell Inc. [Member]	Dec. 31, 2013 Customer Relationships [Member]	Dec. 31, 2012 Customer Relationships [Member]	Dec. 31, 2013 Customer Concentration Risk [Member] Receivables [Member] customer	Dec. 31, 2012 Customer Concentration Risk [Member] Receivables [Member] customer	Dec. 31, 2013 Minimum [Member]	Dec. 31, 2013 Minimum [Member] Trademarks and Customer Relationships [Member]	Dec. 31, 2013 Maximum [Member]	Dec. 31, 2013 Maximum [Member] Trademarks and Customer Relationships [Member]	Dec. 31, 2013 Buildings [Member] Minimum [Member]	Dec. 31, 2013 Buildings [Member] Maximum [Member]	Dec. 31, 2013 Building Improvements [Member] Minimum [Member]	Dec. 31, 2013 Building Improvements [Member] Maximum [Member]	Dec. 31, 2013 Equipment [Member] Minimum [Member]	Dec. 31, 2013 Equipment [Member] Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Other financing arrangements		$ 56,300,000	$ 56,300,000	$ 60,800,000
Percentage of lease term			75.00%
Percentage of lease payment			90.00%
Capital leases assets		40,800,000	40,800,000	61,400,000
Capitalized interest			1,600,000	2,700,000	2,600,000
Useful life																						9 years	48 years	3 years	25 years	3 years	5 years
Impairment of real estate			2,800,000	11,800,000	0
Impairment of long-lived intangible assets			0		0									1,500,000	1,500,000
Receivables due term																		30 days		120 days
Number of customers that exceed 10% of total receivables																1	2
Accounts receivable sold, discount percentage of face amount						2.50%
Receivables		41,700,000	41,700,000	33,500,000
Allowance for doubtful accounts receivable		500,000	500,000	300,000
Straight-line rents receivable			25,500,000	14,500,000
Deferred revenue		55,900,000	55,900,000	52,800,000
Advertising expense	100,000	2,100,000		2,900,000	1,400,000
Depreciation expense	4,100,000	70,300,000		54,500,000	39,100,000
Useful life of finite-lived intangible assets														15 years					8 years		15 years
Lease term of favorable leasehold interest which being amortized			56 years
Deferred leasing costs amortization term																		3 years		5 years
Amortization expense for intangible assets subject to amortization	1,200,000	19,600,000		18,900,000	16,400,000
Transaction-related compensation													$ 20,000,000
Other than options issued (in shares)							1,000	1,000	1,024
Award vesting period							3 years	3 years		3 years
Other than options granted, weighted average grant date fair value (in dollars per share)							$ 19		$ 19.01
Award vesting rights percentage											50.00%	50.00%