v2.3.0.11

Financial Statement Information (Changes In Warranty Reserve) (Details) (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011
Financial Statement Information
Balance as of January 1, 2011	$ 2,063
Warranty expense	10,298
Warranty claims	(9,954)
Business acquisitions	3,228
Balance as of June 30, 2011	$ 5,635

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 9
-Section 03
-Paragraph 15
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-Paragraph 9, 10
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Total liability for standard and extended product warranties acquired in a business acquisition.

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Represents the aggregate decrease in the liability related to payments to satisfy claims for standard and extended product warranties.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
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The expense charged against earnings for the period pertaining to standard and extended warranties on the entity's goods and services granted to customers.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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