Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 250,195	$ 344,557
Restricted cash	13,824	12,571
Accounts receivable, net	86,759	89,483
Inventories	21,091	20,090
Prepaid expenses and other current assets	40,967	41,102
Income taxes receivable	4,976	0
Total current assets	417,812	507,803
Property and equipment, net	2,354,455	2,394,184
Operating lease right-of-use assets	847,858	884,241
Other assets, net	93,769	98,234
Intangible assets, net	1,364,972	1,368,420
Goodwill, net	971,287	971,287
Total assets	6,050,153	6,224,169
Current liabilities
Accounts payable	87,443	102,031
Current maturities of long-term debt	44,275	41,673
Accrued liabilities	402,882	412,945
Income tax payable	0	393
Total current liabilities	534,600	557,042
Long-term debt, net of current maturities and debt issuance costs	2,864,589	2,989,921
Operating lease liabilities, net of current portion	780,635	815,974
Deferred income taxes	283,710	264,912
Other liabilities	57,464	57,574
Commitments and contingencies (Notes 5 and 6)
Stockholders' equity
Preferred stock, $0.01 par value, 5,000,000 shares authorized	0	0
Common stock, $0.01 par value, 200,000,000 shares authorized; 106,841,360 and 111,303,140 shares outstanding	1,068	1,113
Additional paid-in capital	541,797	827,725
Retained earnings	987,273	710,088
Accumulated other comprehensive loss	(983)	(180)
Total stockholders' equity	1,529,155	1,538,746
Total liabilities and stockholders' equity	$ 6,050,153	$ 6,224,169