CONSOLIDATED BALANCE SHEETS (USD $)	Dec. 31, 2013	Dec. 31, 2012
Current assets
Cash and cash equivalents	$ 19,329,540	$ 19,043,213
Receivables, net	2,628,460	2,456,883
Income taxes receivable	607,771
Inventories	2,675,145	2,382,802
Prepaid expenses	2,830,212	2,636,422
Deferred income taxes	5,908,600	5,425,848
Total current assets	33,979,728	31,945,168
Property and equipment
Land	28,680,347	27,914,847
Land improvements	6,561,729	6,561,729
Buildings	150,828,230	150,843,298
Building improvements	15,896,690	11,681,100
Furniture and equipment	134,424,884	132,946,374
Construction in progress	4,891,372
Leasehold improvements	1,346,965	1,346,965
Gross property and equipment	342,630,217	331,294,313
Less accumulated depreciation and amortization	(166,992,754)	(152,868,719)
Net property and equipment	175,637,463	178,425,594
Other assets
Goodwill	25,110,810	25,110,810
Intangible assets, net	8,531,219	10,204,691
Deferred income taxes	349,561	1,214,113
Other assets, net	914,461	1,219,579
Total other assets	34,906,051	37,749,193
Total assets	244,523,242	248,119,955
Current liabilities
Accounts payable	8,665,570	8,061,570
Accrued expenses	18,177,386	17,836,194
Income taxes payable		274,401
Total current liabilities	26,842,956	26,172,165
Long-term debt	53,800,000	81,100,000
Total liabilities	80,642,956	107,272,165
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; 16,482,768 outstanding at December 31, 2013 and 16,147,324 at December 31, 2012	190,963	190,963
Additional paid-in capital	30,926,126	34,363,690
Treasury stock, 2,613,532 shares at December 31, 2013 and 2,948,976 at December 31, 2012, at cost	(39,796,808)	(48,306,046)
Retained earnings	172,560,005	154,599,183
Total stockholders' equity	163,880,286	140,847,790
Total liabilities and stockholder's equity	$ 244,523,242	$ 248,119,955