Acquisitions (Tables)

12 Months Ended

Dec. 31, 2012

Engage [Member]

Purchase Price Preliminary Allocation

Cash	$	386
Accounts receivable		3,454
Other currents assets		57
Property and equipment		432
Other assets		104
Intangible assets		3,600
Goodwill		6,073
		14,106
Liabilities assumed		(2,632	)
Deferred tax liability, net		(962	)
Total purchase price consideration	$	10,512

Components Of Intangible Assets

	Weighted Average Useful Life (months)		Amount
Technology		36	$	768
Trade name		12		95
Customer relationships		48		2,661
Non-compete agreements		12		76
			$	3,600

LookIO [Member]

Purchase Price Preliminary Allocation

Intangible assets (technology)	$	767
Goodwill		2,405
		3,172
Deferred tax liability		(288	)
Total purchase price consideration	$	2,884