Acquisitions (Tables)

6 Months Ended

Jun. 30, 2012

Business Combination, Description [Abstract]

Estimated Fair Value of Assets Acquired and Liabilities Assumed

The allocations of the total purchase prices are summarized below (in thousands):

	Podio				2012 Other Acquisitions
	Purchase Price Allocation			Asset Life	Purchase Price Allocation			Asset Life
Current assets	$	1,906			$	1,801
Other assets	33				75
Property and equipment	—				209			Various
Intangible assets	24,600			4-5 years	25,403			3-5 years
Goodwill	25,503			Indefinite	42,326			Indefinite
Assets acquired	52,042				69,814
Current liabilities assumed	(609		)		(6,946		)
Long-term liabilities assumed	—				(7,760		)
Deferred tax liabilities, non-current	(6,150		)		(10,031		)
Net assets acquired	$	45,283			$	45,077

Schedule of Idendifiable Intangible Assets Purchased

Identifiable intangible assets acquired in connection with the 2012 Acquisitions (in thousands) and their weighted-average lives are as follows:

	Podio		Asset Life	2012 Other Acquisitions		Asset Life
Customer relationships	$	3,900	4.0 years	$	2,100	3.0 years
Core and product technologies	20,700		5.0 years	23,303		4.5 years
Total	$	24,600		$	25,403