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Summary of Operations and Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2014

Summary of Operations and Significant Accounting Policies

Schedule of preliminary aggregate purchase price allocated to assets acquired and liabilities assumed

Intangible assets:
Trade name		$	500
Customer relationships		2,800
Developed technology		600
Goodwill		8,763
Total assets acquired		836
Total liabilities assumed		(1,083		)
Total		$	12,416

Schedule of reconciliation of assumed exercised shares used in calculating basic and diluted net income (loss) share available to common stockholders

		Three Months Ended September 30,				Nine Months Ended September 30,
		2014		2013		2014		2013
Basic		35,304,066		33,692,876		35,161,644		33,522,289
Stock options and employee stock purchase plan shares		552,282		536,741		627,845		444,556
Unvested restricted stock awards		75,106		51,039		93,713		76,728
Diluted		35,931,454		34,280,656		35,883,202		34,043,573

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Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

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Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

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