Fair Value Measurement (Tables)

9 Months Ended

Sep. 30, 2012

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following table summarizes those assets and liabilities measured at fair value on a recurring basis as of September 30, 2012:

	Level 1		Level 2		Level 3		Total
Assets:
Bank time deposits	$	—	$	64,452	$	—	$	64,452
U.S. and foreign government obligations		45,122		21,077		—		66,199
Bankers’ acceptances		—		8,865		—		8,865
Foreign exchange contracts		—		14		—		14
Total Assets	$	45,122	$	94,408	$	—	$	139,530
Liabilities:
Foreign exchange contracts	$	—	$	531	$	—	$	531
Lease exit liabilities		—		—		15,427		15,427
Total Liabilities	$	—	$	531	$	15,427	$	15,958

The following table summarizes those assets and liabilities measured at fair value on a recurring basis as of December 31, 2011:

	Level 1		Level 2		Level 3		Total
Assets:
Bank time deposits	$	—	$	114,839	$	—	$	114,839
Commercial paper		—		75,066		—		75,066
Bankers’ acceptance		—		8,630		—		8,630
Government bond-foreign		—		7,143		—		7,143
Foreign exchange contracts		—		215		—		215
Total Assets	$	—	$	205,893	$	—	$	205,893
Liabilities:
Lease exit liabilities	$	—	$	—	$	14,938	$	14,938
Total Liabilities	$	—	$	—	$	14,938	$	14,938

Changes in Fair Value of Level 3 Liabilities

The changes in the fair value of the Level 3 liabilities are as follows:

	Lease Exit Liability
	Nine Months Ended September 30,
	2012			2011
Balance, Beginning of Period	$	14,938		$	13,913
Expense		4,768			3,540
Cash Payments		(4,279	)		(2,625	)
Balance, End of Period	$	15,427		$	14,828