Cash, Cash Equivalents And Short-Term Investments

12 Months Ended

Dec. 31, 2012

Cash, Cash Equivalents And Short-Term Investments [Abstract]

Cash, Cash Equivalents And Short-Term Investments

Note 2 – Cash, cash equivalents and short-term investments

The following tables summarize unrealized gains and losses related to our cash, cash equivalents and short-term investments designated as available-for-sale:

(In thousands)		As of December 31, 2012
				Gross		Gross		Cumulative
		Adjusted Cost		Unrealized Gain		Unrealized Loss		Translation Adjustment		Fair Value
Cash	$	141,340	$	-	$	-	$	-	$	141,340
Money Market Accounts		20,656		-		-		-		20,656
Municipal bonds		1,465		1		-		-		1,466
Corporate bonds		8,708		-		(20)		(910)		7,778
U.S. treasuries and agencies		135,953		-		(28)		-		135,925
Foreign government bonds		27,947		57		-		(2,919)		25,085
Time deposits		2,912		-		-		-		2,912
Cash, cash equivalents, and short-term investments	$	338,981	$	58	$	(48)	$	(3,829)	$	335,162

(In thousands)		As of December 31, 2011
				Gross		Gross		Cumulative
		Adjusted Cost		Unrealized Gain		Unrealized Loss		Translation Adjustment		Fair Value
Cash	$	106,431	$	-	$	-	$	-	$	106,431
Money Market Accounts		22,677		-		-		-		22,677
Municipal bonds		12,381		11		-		-		12,392
Corporate bonds		18,631		-		(67)		-		18,564
U.S. treasuries and agencies		170,926		2		(9)		-		170,919
Foreign government bonds		36,460		240		(1)		(4,482)		32,217
Time deposits		2,912		-		-		-		2,912
Cash, cash equivalents, and short-term investments	$	370,418	$	253	$	(77)	$	(4,482)	$	366,112

The following tables summarize the contractual maturities of our short-term investments designated as available-for-sale:

(In thousands)		As of December 31, 2012
		Adjusted Cost		Fair Value
Due in less than 1 year	$	65,586	$	62,831
Due in 1 to 5 years		111,399		110,335
Total available-for-sale debt securities	$	176,985	$	173,166
Due in less than 1 year		Adjusted Cost		Fair Value
Corporate bonds	$	-	$	-
U.S. treasuries and agencies		46,458		46,449
Foreign government bonds		16,216		13,470
Time deposits		2,912		2,912
Total available-for-sale debt securities	$	65,586	$	62,831
Due in 1 to 5 years		Adjusted Cost		Fair Value
Municipal bonds	$	1,465	$	1,466
Corporate bonds		8,708		7,778
U.S. treasuries and agencies		89,495		89,476
Foreign government bonds		11,731		11,615
Total available-for-sale debt securities	$	111,399	$	110,335