FAIR VALUE MEASUREMENT (Tables)

9 Months Ended

Sep. 30, 2015

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table summarizes those assets and liabilities measured at fair value on a recurring basis as of September 30, 2015:

	September 30, 2015
	Level 1		Level 2		Level 3		Total
Assets:
Bank time deposits	$	—	$	34,124	$	—	$	34,124
Foreign exchange contracts	—		235		—		235
Total Assets	$	—	$	34,359	$	—	$	34,359
Liabilities:
Foreign exchange contracts	$	—	$	419	$	—	$	419
Lease exit liabilities	—		—		9,649		9,649
Total Liabilities	$	—	$	419	$	9,649	$	10,068

The following table summarizes those assets and liabilities measured at fair value on a recurring basis as of December 31, 2014:

	December 31, 2014
	Level 1		Level 2		Level 3		Total
Assets:
Bank time deposits	$	—	$	60,553	$	—	$	60,553
Foreign exchange contracts	—		74		—		74
Total Assets	$	—	$	60,627	$	—	$	60,627
Liabilities:
Foreign exchange contracts	$	—	$	265	$	—	$	265
Lease exit liabilities	—		—		8,515		8,515
Total Liabilities	$	—	$	265	$	8,515	$	8,780

Changes in Fair Value of Level Three Liabilities

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

	Lease Exit Liability
	Nine months ended September 30,
	2015			2014
Balance, Beginning of Period	$	8,515		$	12,550
Expense	4,604			6,608
Cash payments and changes in fair value	(3,470		)	(8,157		)
Balance, End of Period	$	9,649		$	11,001