v3.7.0.1
Consolidated Balance Sheets - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
CURRENT ASSETS:    
Cash and cash equivalents $ 28,907 $ 34,346
Short-term investments 45,926 42,408
Accounts receivable, net of allowance for doubtful accounts of $25 and $61 as of March 31, 2017 and December 31, 2016, respectively 21,628 26,190
Inventories 11,668 12,629
Prepaid expenses and other current assets 6,927 6,289
Total current assets 115,056 121,862
Property and equipment, net 8,206 9,008
Goodwill 513 513
Other assets 5,158 5,100
Total assets 128,933 136,483
CURRENT LIABILITIES:    
Accounts payable 9,694 10,762
Accrued liabilities 9,444 9,300
Debt, current 0 20,000
Deferred revenue, current 31,847 31,727
Total current liabilities 50,985 71,789
Debt, non-current 20,000 0
Deferred revenue, non-current 33,060 34,177
Other liabilities 1,780 1,829
Total liabilities 105,825 107,795
Commitments and contingencies (Note 5)
Stockholders’ equity:    
Preferred stock, par value of $0.001 per share - 25,000,000 shares authorized as of March 31, 2017 and December 31, 2016; no shares issued and outstanding as of March 31, 2017 and December 31, 2016 0 0
Common stock, par value of $0.001 per share - 500,000,000 shares authorized as of March 31, 2017 and December 31, 2016; 52,780,574 and 52,245,252 shares issued and outstanding as of March 31, 2017 and December 31, 2016, respectively 53 52
Additional paid–in capital 261,730 258,063
Treasury stock - 364,627 shares as of March 31, 2017 and December 31, 2016 (2,139) (2,139)
Accumulated other comprehensive loss (37) (31)
Accumulated deficit (236,499) (227,257)
Total stockholders’ equity 23,108 28,688
Total liabilities and stockholders’ equity $ 128,933 $ 136,483