Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Current Assets:
Cash and cash equivalents	$ 122,112	$ 233,099
Restricted cash	47,305	27,708
Short-term investments	5,446	5,471
Accounts receivable, net of allowance of $686 and $246 at September 30, 2013 and December 31, 2012, respectively	71,339	39,099
Costs and estimated earnings in excess of billings on uncompleted contracts	27,864	23,644
Prepaid and other current assets	69,586	59,836
Total current assets	343,652	388,857
Property and equipment, net	2,578,444	2,671,317
Intangible assets, net	3,387,198	3,134,133
Deferred financing fees, net	73,042	66,324
Other assets	400,852	355,280
Total assets	6,783,188	6,615,911
Current Liabilities
Accounts Payable	24,302	27,694
Accrued expenses	86,131	42,052
Current maturities of long-term debt	481,886	475,351
Deferred revenue	94,658	76,668
Accrued interest	46,689	46,233
Other current liabilities	14,007	195,690
Total current liabilities	747,673	863,688
Long-term liabilities:
Long-term debt	5,394,721	4,880,752
Other long-term liabilities	283,828	206,769
Total long-term liabilities	5,678,549	5,087,521
Redeemable noncontrolling interests		11,711
Shareholders' equity:
Preferred stock - par value $.01, 30,000 shares authorized, no shares issued or outstanding
Additional paid in capital	2,907,446	3,111,107
Accumulated deficit	(2,518,085)	(2,462,176)
Accumulated other comprehensive income (loss), net	(33,679)	2,791
Total shareholders' equity	356,966	652,991
Total liabilities and shareholders' equity	$ 6,783,188	$ 6,615,911