Basis of Presentation (Tables)

9 Months Ended

Sep. 30, 2014

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accumulated Other Comprehensive Income

	Foreign Currency Translation Adjustments			Unrealized Gain (Loss) on Investments			Accumulated Other Comprehensive Income (Loss)
Balance as of December 31, 2013	$	1,215		$	7,605		$	8,820
Current period other comprehensive loss		(137	)		(10,146	)		(10,283	)
Balance as of September 30, 2014	$	1,078		$	(2,541	)	$	(1,463	)

Future Minimum Capital Lease Payments

Year Ending December 31,
	2014	$	137
	2015		544
	2016		173
	Total minimum lease payments		854
	Less: Amount representing interest (1)		(180	)
	Present value of minimum lease payments	$	674

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⁽¹⁾ Amount to reduce minimum lease payments to fair value as calculated by the imputed interest rate at lease inception since the present value of the minimum lease payments as calculated by the incremental borrowing rate exceeded fair value at inception of the leases.