v3.7.0.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands
Apr. 01, 2017
Dec. 31, 2016
Common stock, par value, in dollars per share $ 0.001 $ 0.001
Common stock, shares authorized 300,000,000 300,000,000
Common stock, shares issued 29,386,000 28,984,000
Common stock, shares outstanding 29,386,000 28,984,000
Preferred stock, par value, in dollars per share $ 0.001 $ 0.001
Preferred stock, shares authorized 5,000,000 5,000,000
Allowance for doubtful accounts receivable $ 178 $ 163
Accounts receivable 95 150
Unbilled accounts receivable [1] 4,862 5,541
Accounts payable 0 107
Accrued expenses and other current liabilities [2] 14,378 12,798
Deferred revenue [3] $ 19,447 $ 15,971
Series A Redeemable Convertible Preferred Stock    
Redeemable convertible preferred stock, shares authorized 46,350 46,350
Redeemable convertible preferred stock, shares issued 46,350 46,350
Redeemable convertible preferred stock, shares outstanding 46,350 46,350
Affiliated Entity    
Accounts receivable $ 100 $ 100
Unbilled accounts receivable 144 286
Accrued expenses and other current liabilities 863 1,055
Deferred revenue $ 114 $ 151
[1] (2) Includes unbilled accounts receivable due from related party of $144 and $286 at April 1, 2017 and December 31, 2016, respectively (Note 13)
[2] (4) Includes accrued expenses and other current liabilities due to related party of $863 and $1,055 at April 1, 2017 and December 31, 2016, respectively (Note 13)
[3] (5) Includes deferred revenue associated with related party of $114 and $151 as of April 1, 2017 and December 31, 2016, respectively (Note 13)