Related Party Transactions

12 Months Ended

Dec. 31, 2011

Related Party Transactions [Abstract]

Related Party Transactions Disclosure [Text Block]

Related Party Transactions

In connection with the Summit Partners acquisition of the Company on June 20, 2007, $20.0 million of subordinated debentures were issued to affiliates of Summit Partners, a related party, and reported in the notes payable line of the Consolidated Balance Sheets. The subordinated debentures had an original maturity of June 20, 2012, which was subsequently amended to mature in June 2013, and bore interest at 14% per annum on the principal amount of such subordinated debentures, payable quarterly. In December 2010, the Company utilized a portion of the proceeds received from its IPO to pay off the entire $20.0 million of outstanding subordinated debentures for $20.6 million, which included accrued but unpaid interest to the redemption date.

Interest expense paid to related parties for the respective periods is as follows:	Years Ended December 31,
	2011		2010		2009
Related party interest expense	$	—	$	2,769	$	2,839

During 2011, the Company entered into an information technology consulting agreement (the "IT Agreement") with a company in which a member serving on the Company's Board of Directors also serves on the board of the company receiving the consulting services. The IT Agreement has no set term and calls for a total of $0.3 million plus reimbursement of expenses to be received by the Company over the duration of the agreement. For the year ended December 31, 2011, the Company recorded $0.1 million of income for services provided under this IT Agreement. As of December 31, 2011, the Company has outstanding accounts receivable balances of $0.1 million related to the IT Agreement.

During 2011, the Company entered into a marketing and referral agreement (the "Marketing Agreement") with a company in which a member serving on the Company's Board of Directors also serves on the board of the company providing the marketing services(the "Marketer"). The Marketing Agreement has a five year term and requires the Company to pay the Marketer a per account fee per month based on the number of enrolled customers the Marketer obtains for the Company. In addition the Company paid an upfront fee of $0.1 million to the Marketer as part of the Marketing Agreement, which is recorded in prepaid expense and will be amortized over the five year term.