Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 39,288	$ 37,177
Restricted cash	33,727	38,241
Accounts receivable, net of allowance for doubtful accounts of $1,780 in 2013 and $1,885 in 2012	26,630	47,152
Deferred income taxes	8,227	8,227
Income taxes receivable	3,375	2,915
Other current assets	22,127	13,352
Total current assets	133,374	147,064
Property and equipment, net	539,238	542,882
Goodwill	250,414	250,414
Other intangible assets, net	140,131	143,141
Other assets	33,983	30,836
Total assets	1,097,140	1,114,337
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable	63,516	62,278
Bank overdraft	2,394	6,027
Purses payable	15,766	19,084
Accrued expenses	44,925	65,537
Current maturities of long-term debt	187,318	209,728
Deferred revenue	64,333	43,916
Total current liabilities	378,252	406,570
Other liabilities	21,513	21,030
Deferred revenue	18,587	17,794
Deferred income taxes	24,648	24,648
Total liabilities	443,000	470,042
Commitments and contingencies
Shareholders' equity:
Preferred stock, no par value; 250 shares authorized; no shares issued	0	0
Common stock, no par value; 50,000 shares authorized; 17,964 shares issued at March 31, 2013 and 17,448 shares issued at December 31, 2012	283,496	274,709
Retained earnings	370,644	369,586
Total shareholders' equity	654,140	644,295
Total liabilities and shareholders' equity	$ 1,097,140	$ 1,114,337