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Business Combinations (Tables)

12 Months Ended

Dec. 31, 2011

Schedule of Business Acquisitions, by Acquisition

Details of the purchase price are as follows:



Cash paid at closing, net of cash acquired	$	7,984
Estimated earnout payment liability	1,398
Total	$	9,382

Schedule of Purchase Price Allocation

The purchase price was allocated to TA’s assets and liabilities based upon fair values as follows:




Tangible assets acquired, net of cash acquired	$	(4	)
Developed technology	3,680
In-process research and development	2,330
Goodwill	3,376
Total	$	9,382

Schedule of Restructuring and Related Costs

The following table summarizes the charges taken and payments made as part of the restructuring plan:



	Personnel			Lease abandonment costs			Total
Balance at December 31, 2009	$	54		$	5,117		$	5,171
Payments	(54		)	(4,138		)	(4,192		)
Accretion	—			139			139
Balance at December 31, 2010	$	—		$	1,118		$	1,118
Payments	—			(1,118		)	(1,118		)
Balance at December 31, 2011	$	—		$	—		$	—

- Definition

Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Appendix F

-Paragraph F4

-Subparagraph e

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6909870&loc=d3e1392-128463

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph a

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6909870&loc=d3e1486-128463

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 52

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

Tabular disclosure of restructuring and related costs by type of restructuring including the description of the restructuring costs, such as the expected cost; the costs incurred during the period; the cumulative costs incurred as of the balance sheet date; the income statement caption within which the restructuring charges recognized for the period are included; and changes to an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost.

+ References+ Details