Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 115,192	$ 116,841
Accounts receivable, net	43,631	41,509
Inventories	36,766	36,209
Prepaid expenses and other current assets	18,096	19,613
Deferred tax assets, net	8,085	28,887
Total current assets	221,770	243,059
Property and equipment, at cost	2,580,453	2,485,805
Accumulated depreciation	(829,280)	(714,305)
Property and equipment, net	1,751,173	1,771,500
Goodwill	335,610	335,610
Trade names, net	164,552	163,508
Other intangible assets, net	25,356	27,843
Other assets	32,956	35,890
Total assets	2,531,417	2,577,410
Current liabilities:
Accounts payable	80,305	98,500
Current maturities on long-term debt	14,050	14,050
Accrued salaries, wages and benefits	12,401	23,996
Deferred revenue	92,264	82,945
Dividends payable	18,647	17,939
Other accrued expenses	30,685	15,264
Total current liabilities	248,352	252,694
Long-term debt	1,592,369	1,632,531
Deferred tax liabilities, net	50,230	25,670
Other liabilities	20,349	18,488
Total liabilities	1,911,300	1,929,383
Commitments and contingencies (Note 10)
Stockholders' Equity:
Preferred stock, $0.01 par value-authorized, 100,000,000 shares, no shares issued or outstanding at September 30, 2014 and December 31, 2013
Common stock, $0.01 par value-authorized, 1,000,000,000 shares; 89,981,272 shares issued at September 30, 2014 and 89,900,453 shares issued at December 31, 2013	900	899
Additional paid-in capital	655,108	689,394
Accumulated other comprehensive income	18	11
Retained earnings	58,962	1,886
Treasury stock, at cost (3,250,000 shares at September 30, 2014 and 1,500,000 shares at December 31, 2013)	(94,871)	(44,163)
Total stockholders' equity	620,117	648,027
Total liabilities and stockholders' equity	$ 2,531,417	$ 2,577,410