Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
ASSETS
Cash and cash equivalents	$ 22,907	$ 25,192
Receivables, net	978	1,108
Prepaid expenses	541	510
Inventories	308	273
Other current assets	0	113
Deferred income taxes	240	90
Total Current Assets	24,974	27,286
Property and equipment, net	100,038	99,605
Goodwill	4,997	4,833
Equity investment	3,360	2,756
Deferred income taxes	2,040	2,054
Other assets	623	193
Total Assets	136,032	136,727
LIABILITIES AND SHAREHOLDERS' EQUITY
Current portion of long-term debt	408	9,100
Accounts payable and accrued liabilities	5,949	6,666
Accrued payroll	2,509	2,373
Taxes payable	2,353	3,100
Deferred income taxes	120	120
Total Current Liabilities	11,339	21,359
Long-term debt, less current portion	3,322	0
Taxes payable	227	203
Deferred income taxes	3,146	2,625
Total Liabilities	18,034	24,187
Commitments and Contingencies
Shareholders' Equity:
Preferred stock; $0.01 par value; 20,000,000 shares authorized; no shares issued or outstanding
Common stock; $0.01 par value; 50,000,000 shares authorized; 24,233,174 and 23,993,174 shares issued; 24,117,362 and 23,877,362 shares outstanding	242	240
Additional paid-in capital	75,382	75,144
Accumulated other comprehensive earnings	5,042	3,291
Retained earnings	37,614	34,147
Total shareholders' equity before treasury stock	118,280	112,822
Treasury stock - 115,812 shares at cost	(282)	(282)
Total Shareholders' Equity	117,998	112,540
Total Liabilities and Shareholders' Equity	$ 136,032	$ 136,727