Acquisitions (Tables)

6 Months Ended

Jun. 30, 2014

Business Combinations [Abstract]

Purchase price of acquisitions

The total purchase price has been allocated as follows:

	Amount
	(in thousands)
Identifiable intangible assets	$	8,700
Goodwill	28,911
Deferred revenue	(2,151		)
Other current assets (liabilities), net	(585		)
Net assets acquired	$	34,875

Unaudited pro forma consolidated statements of operations information

The following table contains unaudited pro forma consolidated statements of operations information assuming the acquisition of Latista occurred on October 1, 2012 and includes adjustments for amortization of intangible assets and interest expense. This pro forma information is presented for illustrative purposes only and is not indicative of what actual results would have been if the acquisition of Latista had taken place on October 1, 2012, or of future results.