Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2014

Schedule Of Fair Values Of Financial Instruments Measured On Recurring Basis

The following tables present the fair values of the Company’s financial instruments that are measured at fair value on a recurring basis (in thousands):



September 30, 2014	Level 1		Level 2		Level 3		Fair Value
Cash equivalents:
Money market and other funds	$	328,786	$	—	$	—	$	328,786
Time deposits	—		52,057		—		52,057
Corporate commercial papers	—		12,004		—		12,004
Equity securities	26,009		—		—		26,009
Debt securities issued by the U.S. Treasury and other U.S. government corporations and agencies	—		42,387		—		42,387
Debt securities issued by states of the U.S. and political subdivisions of the states	—		2,119		—		2,119
Debt securities issued by foreign governments	—		2,033		—		2,033
Corporate debt securities	—		96,285		—		96,285
Total	$	354,795	$	206,885	$	—	$	561,680

December 31, 2013	Level 1		Level 2		Level 3		Fair Value
Cash equivalents:
Money market and other funds	$	101,232	$	—	$	—	$	101,232
Time deposits	22,773		—		—		22,773
Certificates of deposit	14,402		—		—		14,402
Equity securities	30,047		—		—		30,047
Debt securities issued by the U.S. Treasury and other U.S. government corporations and agencies	23,702		—		—		23,702
Debt securities issued by states of the U.S. and political subdivisions of the states	3,296		—		—		3,296
Corporate debt securities	66,692		—		—		66,692
Total	$	262,144	$	—	$	—	$	262,144