v3.8.0.1
CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
Dec. 30, 2017
Dec. 31, 2016
Allowance for accounts receivables $ 102,000 $ 163,000
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 30,390,000 28,984,000
Common stock, shares outstanding 30,390,000 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
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Accounts receivable, related party $ 307,000 $ 150,000
Unbilled accounts receivable [1] 5,454,000 5,541,000
Accounts payable, related party 128,000 107,000
Accrued expenses and other current liabilities [2] 17,086,000 12,798,000
Deferred revenue [3] $ 18,626,000 $ 15,971,000
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
Redeemable convertible preferred stock, par value, in dollars per share $ 0.001  
Affiliated Entity    
Accounts receivable, related party 300,000 $ 100,000
Unbilled accounts receivable 222,000 286,000
Accrued expenses and other current liabilities 542,000 1,055,000
Deferred revenue $ 2,000 $ 151,000
[1] (2) Includes unbilled accounts receivable due from related party of $222 and $286 at December 30, 2017 and December 31, 2016, respectively, (Note 12)
[2] (4) Includes accrued expenses and other current liabilities due to related party of $542 and $1,055 at December 30, 2017 and December 31, 2016, respectively. (Note 12)
[3] (5) Includes deferred revenue associated with related party of $2 and $151 at December 30, 2017 and December 31, 2016, respectively. (Note 12)