Condensed Consolidated Balance Sheets - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Current assets    
Cash and cash equivalents $ 992,904 $ 908,717
Accounts receivable, net of allowance for doubtful accounts of $890 and $1,065 137,588 206,765
Prepaid expenses and other current assets 20,055 36,011
Income taxes receivable 237 131
Total current assets 1,150,784 1,151,624
Property and equipment, net 92,968 106,637
Goodwill 15,531 15,531
Deferred income taxes 1,591 1,449
Deposits and other assets 10,203 11,958
Total assets 1,271,077 1,287,199
Current liabilities    
Accounts payable 2,912 17,637
Accrued compensation and employee related benefits 60,891 70,230
Other accrued liabilities 41,600 53,418
Income taxes payable 2,505 1,893
Deferred revenue 318,512 285,543
Total current liabilities 426,420 428,721
Deferred revenue 30,199 26,930
Other long-term liabilities 45,188 39,700
Total liabilities 501,807 495,351
Commitments and contingencies (Note 6)
Stockholders' equity    
Preferred stock, $0.0001 par value, 10,000,000 shares authorized; none issued 0 0
Additional paid-in capital 1,089,444 1,007,205
Accumulated other comprehensive income (loss) (5,615) 1,593
Accumulated deficit (314,567) (216,958)
Total stockholders' equity 769,270 791,848
Total liabilities and stockholders' equity 1,271,077 1,287,199
Class B common stock    
Common stock 2 2
Class A common stock    
Common stock $ 6 $ 6