5. Goodwill

Changes in the carrying amount of goodwill during the three months ended March 31, 2012, were as follows (in thousands):


	Unallocated		Americas			EMEA		Asia/Pacific		Total
Gross Balance prior to December 31, 2011	$	—	$	198,598		$	43,612	$	19,366	$	261,576
Total impairment prior to December 31, 2011		—		(47,432	)		—		—		(47,432	)

Balance as of December 31, 2011		—		151,166			43,612		19,366		214,144
Addition—acquisition of S1 (1)		271,286		—			—		—		271,287
Foreign currency translation adjustments		—		58			1,386		661		2,104

Balance as of March 31, 2012	$	271,286	$	151,224		$	44,998	$	20,027	$	487,535

(1)

Addition relates to the goodwill acquired in the acquisition of S1 as discussed in Note 2. The Company has not yet determined the allocation of the goodwill to the segments due to the preliminary nature of the allocation of the purchase price as discussed in Note 2 and expects to complete the allocation of goodwill during the three months ended June 30, 2012.