Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Sep. 30, 2016

Accumulated Other Comprehensive Loss [Abstract]

Summary Of Changes In Accumulated Other Comprehensive Loss

	Foreign		Accumulated
	Currency		Other
	Translation		Comprehensive
	Adjustment		Loss
As of December 31, 2015	$	(9,320)	$	(9,320)
Foreign currency translation adjustment		891		891
As of September 30, 2016	$	(8,429)	$	(8,429)

Summary Of Amounts Reclassified From Accumulated Other Comprehensive Loss

		Amounts Reclassified from				Amounts Reclassified from
		Accumulated Other				Accumulated Other
		Comprehensive Loss				Comprehensive Loss
		Three Months Ended				Nine Months Ended
	Location in	September 30,				September 30,
	Statements of Operations	2016		2015		2016		2015
Gain on sale of securities available-for-sale	Other income (expense)	$	—	$	—	$	—	$	3,874
		$	—	$	—	$	—	$	3,874