Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents (Note 6)	$ 611	$ 614
Short-term marketable securities (Note 6)	116	47
Accounts receivable, net of allowance for doubtful accounts of $9 and $6, respectively	221	180
Prepaid expenses and other current assets	18	24
Total current assets	966	865
Long-term marketable securities (Note 6)	29	37
Property and equipment, net of accumulated depreciation of $137 and $88, respectively	262	247
Intangible assets, net of accumulated amortization of $77 and $52, respectively	178	176
Goodwill	744	732
Deferred income taxes, net	44	25
Other long-term assets	54	46
TOTAL ASSETS	2,277	2,128
Current liabilities:
Accounts payable	11	10
Deferred merchant payables	152	105
Deferred revenue	69	64
Current portion of debt (Note 7)	76	1
Taxes payable	16	9
Accrued expenses and other current liabilities (Note 9)	126	123
Total current liabilities	450	312
Deferred income taxes, net	20	15
Other long-term liabilities	207	189
Long-term debt (Note 7)	20	200
Total Liabilities	697	716
Commitments and contingencies (Note 11)
Stockholders’ equity:
Preferred stock, $0.001 par value Authorized shares: 100,000,000 Shares issued and outstanding: 0 and 0
Additional paid-in capital	808	741
Retained earnings	944	826
Accumulated other comprehensive income (loss)	(59)	(63)
Treasury stock-common stock, at cost, 1,743,530 and 1,393,131 shares, respectively	(113)	(92)
Total Stockholders’ Equity	1,580	1,412
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 2,277	$ 2,128