CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 33,139	$ 33,526
Receivables, net	9,920	8,881
Income taxes receivable	24,646	26,946
Inventories	6,534	7,159
Prepaid expenses	7,749	7,552
Total current assets	81,988	84,064
Property and equipment, net	581,183	580,807
Goodwill	25,111	25,111
Intangible assets, net	383	477
Total assets	688,665	690,459
Current liabilities
Current portion of long-term debt	26,237	20,000
Accounts payable	16,510	18,575
Construction accounts payable	49,648	58,891
Accrued expenses	47,622	42,967
Short-term lease liability	538	745
Total current liabilities	140,555	141,178
Deferred income taxes	19,617	19,617
Long-term lease liability	13,123	13,498
Long-term debt, net		68,152
Total liabilities	173,295	242,445
Stockholders' equity
Preferred stock, $.01 par value, 10,000,000 shares authorized; none issued
Common stock, $.01 par value, 30,000,000 shares authorized; 19,096,300 shares issued; 18,894,736 outstanding at September 30, 2022; 18,764,540 outstanding at December 31, 2021	191	191
Additional paid-in capital	47,254	41,426
Treasury stock, 201,564 shares at September 30, 2022; 331,760 shares at December 31, 2021	(7,859)	(4,341)
Retained earnings	475,784	410,738
Total stockholders' equity	515,370	448,014
Total liabilities and stockholders' equity	$ 688,665	$ 690,459