Condensed Consolidated Balance Sheet - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 225,658	$ 184,569
Accounts receivable, net	23,702	40,453
Inventory	20,851	19,860
Prepaid expenses and other current assets	69,860	50,918
Income tax receivable	32,334	9,353
Investments	348,269	324,382
Total current assets	720,674	629,535
Leasehold improvements, property and equipment, net	1,333,949	1,338,366
Other assets	52,060	55,852
Goodwill	21,939	21,939
Total assets	2,128,622	2,045,692
Current liabilities:
Accounts payable	95,597	82,028
Accrued payroll and benefits	97,573	82,541
Accrued liabilities	161,991	159,324
Total current liabilities	355,161	323,893
Deferred rent	327,152	316,498
Deferred income tax liability	17,845	814
Other liabilities	36,457	40,042
Total liabilities	736,615	681,247
Shareholders' equity:
Preferred stock, $0.01 par value, 600,000 shares authorized, no shares issued as of June 30, 2018 and December 31, 2017, respectively	0	0
Common stock $0.01 par value, 230,000 shares authorized, 35,945 and 35,852 shares issued as of June 30, 2018 and December 31, 2017, respectively	359	359
Additional paid-in capital	1,328,489	1,305,090
Treasury stock, at cost, 8,133 and 7,826 common shares at June 30, 2018 and December 31, 2017, respectively	(2,435,109)	(2,334,409)
Accumulated other comprehensive income (loss)	(5,126)	(3,659)
Retained earnings	2,503,394	2,397,064
Total shareholders' equity	1,392,007	1,364,445
Total liabilities and shareholders' equity	$ 2,128,622	$ 2,045,692

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.