Acquisitions (Tables)

12 Months Ended

Dec. 31, 2014

Business Combinations [Abstract]

Schedule of Allocation of Purchase Price

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

	Framehawk				RightSignature				2014 Other Acquisitions
	Purchase Price Allocation			Asset Life	Purchase Price Allocation			Asset Life	Purchase Price Allocation			Asset Life
Current assets	$	569			$	1,305			$	1,423
Other assets	—				—				21
Property and equipment	36			Various	—				48			Various
Deferred tax assets, non-current	2,963				—				3,128
Intangible assets	14,000			7.0 years	27,765			3-10 years	19,200			Various
Goodwill	11,917			Indefinite	10,694			Indefinite	18,344			Indefinite
Assets acquired	29,485				39,764				42,164
Current liabilities assumed	(748		)		(826		)		(2,351		)
Long-term liabilities assumed	(3,766		)		(5		)		—
Deferred tax liabilities, non-current	(564		)		—				(1,667		)
Net assets acquired	$	24,407			$	38,933			$	38,146

Schedule of Intangible Assets Acquired

Identifiable intangible assets acquired in connection with the 2014 Acquisitions (in thousands) and the weighted-average lives are as follows:

	Framehawk		Asset Life	Right Signature		Asset Life	2014 Other Acquisitions		Asset Life
Core and product technologies	$14,000		7.0 years	$16,900		5.0 years	$14,200		5.0 years
Trade names and trademarks	—			2,465		10.0 years	—
Customer relationships	—			6,200		5.0 years	—
Non-compete agreements	—			2,200		3.0 years	—
In-process R&D	—			—			5,000		Indefinite
Total	$	14,000		$	27,765		$	19,200