Related Party Transactions

12 Months Ended

Dec. 31, 2012

Related Party Transactions [Abstract]

Related Party Transactions

Related-Party Transactions

On January 7, 2011, we acquired all of the minority interest in BPS, by merging a newly-formed subsidiary of ours with BPS, with BPS as the surviving corporation. In connection with this transaction, we issued an aggregate of 276,304 shares of our Series E preferred stock to the former holders of BPS Series B common stock, BPS Series A preferred stock and BPS Series B preferred stock (other than the Company). As a result of this transaction, BPS became a wholly-owned subsidiary of the Company and our note was converted into Series B preferred stock of BPS. All options to purchase shares of BPS stock became options to purchase a total of 50,513 shares of our common stock.

Certain purchasing activities are outsourced to a company owned by an immediate family member of the Company’s VP of Finance. Total purchases through this related party were $35,000, $22,000 and $40,000 and $327,000 for the years ended December 31, 2012, 2011 and 2010 and from inception through December 31, 2012. The Company paid fees to this related party for consulting services of approximately $0, $0, $0 and $7,000 for the years ended December 31, 2012, 2011 and 2010 and from inception through December 31, 2012, respectively. Amounts payable were $2,000 and $0 as of December 31, 2012 and 2011, respectively.