XML 26 R2.htm IDEA: XBRL DOCUMENT v3.20.1
CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Current assets:    
Cash and cash equivalents $ 93,056 $ 126,472
Marketable securities 77,793 89,284
Accounts receivable 11,806 12,744
Prepaid expenses and other current assets 12,630 11,285
Total current assets 195,285 239,785
Property, equipment and software, net 46,318 48,211
Other assets 23,810 24,505
Total assets 265,413 312,501
Current liabilities:    
Accounts payable 1,956 4,308
Accrued expenses and other current liabilities 25,060 27,139
Deferred revenue 9,506 10,700
Lease liabilities 3,088 3,020
Total current liabilities 39,610 45,167
Deferred revenue, net of current portion 8,100 9,153
Lease liabilities, net of current portion 26,615 27,553
Other non current liabilities 515 0
Total liabilities 74,840 81,873
Stockholders' equity:    
Common stock, $0.01 par value -- 125,000,000 shares authorized, 49,131,150 and 48,958,763 shares outstanding at March 31, 2020 and December 31, 2019, respectively 492 490
Additional paid-in capital 876,815 872,204
Accumulated other comprehensive income 72 16
Accumulated deficit (686,806) (642,082)
Total stockholders' equity 190,573 230,628
Total liabilities and stockholders' equity $ 265,413 $ 312,501