Condensed Consolidated Balance Sheet - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 343,028	$ 184,569
Accounts receivable, net	26,868	40,453
Inventory	18,285	19,860
Prepaid expenses and other current assets	55,406	50,918
Income tax receivable	21,697	9,353
Investments	327,787	324,382
Total current assets	793,071	629,535
Leasehold improvements, property and equipment, net	1,361,440	1,338,366
Restricted cash	29,580	29,601
Other assets	24,842	26,251
Goodwill	21,939	21,939
Total assets	2,230,872	2,045,692
Current liabilities:
Accounts payable	103,486	82,028
Accrued payroll and benefits	127,302	82,541
Accrued liabilities	171,998	159,324
Total current liabilities	402,786	323,893
Deferred rent	327,804	316,498
Deferred income tax liability	27,322	814
Other liabilities	37,123	40,042
Total liabilities	795,035	681,247
Shareholders' equity:
Preferred stock, $0.01 par value, 600,000 shares authorized, no shares issued as of September 30, 2018 and December 31, 2017, respectively	0	0
Common stock $0.01 par value, 230,000 shares authorized, 35,966 and 35,852 shares issued as of September 30, 2018 and December 31, 2017, respectively	360	359
Additional paid-in capital	1,353,071	1,305,090
Treasury stock, at cost, 8,174 and 7,826 common shares at September 30, 2018 and December 31, 2017, respectively	(2,454,337)	(2,334,409)
Accumulated other comprehensive income (loss)	(4,855)	(3,659)
Retained earnings	2,541,598	2,397,064
Total shareholders' equity	1,435,837	1,364,445
Total liabilities and shareholders' equity	$ 2,230,872	$ 2,045,692