Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Changes in Carrying Value of Goodwill

Changes in the carrying value of goodwill for the years ended December 31, 2014 and 2013 were as follows (dollars in thousands):

Balance as of January 1, 2013	$	255,875
Effect of foreign currency translation		(6	)
Balance as of December 31, 2013	$	255,869
Effect of foreign currency translation		(7	)
Balance as of December 31, 2014	$	255,862

Summary of Acquired Intangible Assets

Acquired intangible assets that are subject to amortization as of December 31, 2014 and 2013, were as follows (dollars in thousands):

	As of December 31, 2014
	Cost		Accumulated Amortization			Net
Customer Relationships	$	2,739	$	(2,739	)	$	—
Lead provider relationships		2,489		(2,489	)	—
Trademarks		406		(367	)		39
Total	$	5,634	$	(5,595	)	$	39

	As of December 31, 2013
	Cost		Accumulated Amortization			Net
Customer Relationships	$	2,743	$	(2,727	)	$	16
Lead provider relationships		2,489		(2,489	)	—
Trademarks		372		(343	)		29
Total	$	5,604	$	(5,559	)	$	45

Summary of Estimated Future Amortization Expense

Estimated future amortization expense for the years ended December 31, is as follows (dollars in thousands):

YEAR	AMOUNT
2015	$	16
2016		13
2017		10
Total	$	39