Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 29,234	$ 18,971
Accounts receivable, net	58,116	39,538
Inventories	42,034	31,213
Prepaid expenses and other current assets	15,934	16,360
Total current assets	145,318	106,082
Property and equipment, at cost	2,788,705	2,748,161
Accumulated depreciation	(1,088,268)	(1,029,165)
Property and equipment, net	1,700,437	1,718,996
Goodwill	335,610	335,610
Trade names/trademarks, net	161,995	162,726
Other intangible assets, net	19,668	21,327
Deferred tax assets, net	36,739	23,994
Other assets	19,607	19,927
Total assets	2,419,374	2,388,662
Current liabilities:
Accounts payable	109,554	93,743
Current maturities on long-term debt	81,850	31,850
Accrued salaries, wages and benefits	11,691	12,330
Deferred revenue	152,783	79,818
Dividends payable	18,849	430
Other accrued expenses	17,651	11,143
Total current liabilities	392,378	229,314
Long-term debt, net of debt issuance costs of $11,514 and $13,333 as of June 30, 2016 and December 31, 2015, respectively	1,543,137	1,548,893
Deferred tax liabilities, net	22,562	65,689
Other liabilities	63,569	40,646
Total liabilities	2,021,646	1,884,542
Commitments and contingencies (Note 10)
Stockholders’ Equity:
Preferred stock, $0.01 par value—authorized, 100,000,000 shares, no shares issued or outstanding at June 30, 2016 and December 31, 2015
Common stock, $0.01 par value—authorized, 1,000,000,000 shares; 91,792,095 and 90,320,374 shares issued at June 30, 2016 and December 31, 2015, respectively	918	903
Additional paid-in capital	616,149	624,765
Accumulated other comprehensive loss	(26,858)	(13,137)
(Accumulated deficit) retained earnings	(37,610)	46,460
Treasury stock, at cost (6,519,773 shares at June 30, 2016 and December 31, 2015)	(154,871)	(154,871)
Total stockholders’ equity	397,728	504,120
Total liabilities and stockholders’ equity	$ 2,419,374	$ 2,388,662