Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 73,271	$ 39,443
Restricted cash	46,785	52,519
Short-term investments	702	5,549
Accounts receivable, net of allowance of $1,418 and $889 at September 30, 2015 and December 31, 2014, respectively	73,383	104,268
Costs and estimated earnings in excess of billings on uncompleted contracts	25,800	30,078
Prepaid expenses and other current assets	114,930	95,031
Total current assets	334,871	326,888
Property and equipment, net	2,720,874	2,762,417
Intangible assets, net	3,737,105	4,189,540
Deferred financing fees, net	89,185	95,237
Other assets	514,722	467,043
Total assets	7,396,757	7,841,125
Current liabilities:
Accounts payable	32,197	42,851
Accrued expenses	65,642	65,553
Current maturities of long-term debt	40,000	32,500
Deferred revenue	92,242	120,047
Accrued interest	39,184	53,178
Other current liabilities	19,002	16,921
Total current liabilities	288,267	331,050
Long-term liabilities:
Long-term debt	8,446,850	7,828,299
Other long-term liabilities	359,296	342,576
Total long-term liabilities	$ 8,806,146	$ 8,170,875
Shareholders' deficit:
Preferred stock - par value $.01, 30,000 shares authorized, no shares issued or outstanding
Common stock - Class A, par value $.01, 400,000 shares authorized, 126,143 and 129,134 shares issued and outstanding at September 30, 2015 and December 31, 2014, respectively	$ 1,261	$ 1,291
Additional paid-in capital	1,951,657	2,062,775
Accumulated deficit	(3,149,082)	(2,542,380)
Accumulated other comprehensive loss, net	(501,492)	(182,486)
Total shareholders' deficit	(1,697,656)	(660,800)
Total liabilities and shareholders' deficit	$ 7,396,757	$ 7,841,125