7. Related Party Transactions

 

The Company has entered into sales agreements with companies affiliated with certain of its investors. The following table sets forth revenue from product sales to these companies (in thousands):

 

 

As of December 31, 2013 and 2014, the Company had accounts receivable from these companies totaling $0.6 million and $1.5 million, respectively. Purchase and payment terms with these related parties are consistent with other non-affiliated companies.