Condensed Consolidated Balance Sheets (unaudited) - USD ($)
$ in Thousands
Sep. 30, 2016
Dec. 31, 2015
Current assets    
Cash and cash equivalents $ 52,938 $ 131,302
Available-for-sale securities 67,854  
Restricted cash 2,879 2,443
Accounts receivable 230 745
Prepaid and other current assets 3,557 7,927
Total current assets 127,458 142,417
Restricted cash 1,011 250
Fixed assets, net 891 779
Intangible assets, net 1,055 1,349
Goodwill 829 829
Other long-term assets 367 294
Total assets 131,611 145,918
Current liabilities    
Accounts payable and other accrued expenses 12,509 6,443
Accrued contract research 7,132 11,583
Current portion of Intermezzo reserve 2,110 2,476
Total current liabilities 21,751 20,502
Long-term debt 19,653 19,565
Contingent obligations 950 1,000
Other liabilities 3,785 3,611
Total liabilities 46,139 44,678
Commitments and contingencies (Note 14)
Stockholders’ equity    
Undesignated preferred stock, value
Common stock, $0.001 par value, 100,000,000 shares authorized, 22,627,711 and 17,608,615 shares issued and outstanding at September 30, 2016 and December 31, 2015, respectively 23 17
Additional paid-in capital 439,344 369,949
Accumulated other comprehensive income 14  
Accumulated deficit (353,909) (268,726)
Total stockholders’ equity 85,472 101,240
Total liabilities and stockholders’ equity $ 131,611 $ 145,918