Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2013

Fair Value Measurements [Abstract]

Fair Value of Non-current Investments

The following table sets forth the change in the fair value of our investments for the periods indicated:

	Level 1			Level 2			Level 3			Total
Balance at December 31, 2012	$	56		$	2,016		$	553		$	2,625
Unrealized gain (loss)		19			(441	)		-			(422	)
Realized gain (loss)		135			-			(100	)		35
Level inputs transfer		1,575			(1,575	)		-			-
Sale of investment		(1,785	)		-			-			(1,785	)
Balance at September 30, 2013	$	-		$	-		$	453		$	453

Components of Accumulated Other Comprehensive Income

Unrealized gains or losses on our available-for-sale (publicly traded) security, as well as foreign currency translation adjustments, are components of accumulated other comprehensive income as set forth in the following table:

	Three Months Ended September 30, 2013
	Cumulative  Translation Adjustment			Unrealized Losson Available- For-Sale Security, Net of Tax			Accumulated Other Comprehensive Income
Balance - beginning of period	$	1,975		$	(444	)	$	1,531
Other comprehensive income before reclassification		(230	)		(10	)		(240	)
Amounts reclassified from accumulated other comprehensive income		-			454			454
Net current period other comprehensive income		(230	)		444			214
Balance - end of period	$	1,745		$	-		$	1,745
	Nine Months Ended September 30, 2013
	Cumulative Translation Adjustment			Unrealized Losson Available- For-Sale Security, Net of Tax			Accumulated Other Comprehensive Income
Balance - beginning of period	$	1,965		$	(398	)	$	1,567
Other comprehensive income before reclassification		(220	)		(56	)		(276	)
Amounts reclassified from accumulated other comprehensive income		-			454			454
Net current period other comprehensive income		(220	)		398			178
Balance - end of period	$	1,745		$	-		$	1,745