Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2015

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables set forth the changes in accumulated other comprehensive income (loss), net of tax (in thousands):

	Unrealized Gain (Loss) on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, June 30, 2015	$	(5	)	$	(642	)	$	(647	)
Current period other comprehensive income (loss)	10			(451		)	(441		)
Balance, September 30, 2015	$	5		$	(1,093	)	$	(1,088	)

	Unrealized Gain (Loss) on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2014	$	(18	)	$	(290	)	$	(308	)
Current period other comprehensive income (loss)	23			(803		)	(780		)
Balance, September 30, 2015	$	5		$	(1,093	)	$	(1,088	)

	Unrealized Gain (Loss) on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Income (Loss)
Balance, June 30, 2014	$	(10	)	$	256		$	246
Current period other comprehensive income (loss)	4			(253		)	(249		)
Balance, September 30, 2014	$	(6	)	$	3		$	(3	)

	Unrealized Loss on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Income (Loss)
Balance, December 31, 2013	$	—		$	244		$	244
Current period other comprehensive loss	(6		)	(241		)	(247		)
Balance, September 30, 2014	$	(6	)	$	3		$	(3	)