v2.4.0.8

Commitments and Contingencies Warranty Account Activity (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Warranty Activity [Line Items]
Beginning balance	$ 42,549	$ 50,632	$ 45,146	$ 53,605
New product warranties	2,278	1,761	4,992	4,583
Other changes/adjustments to warranties	2,632	1,354	3,686	6,992
Claims activity	(5,605)	(8,283)	(12,113)	(18,671)
Effect of change in exchange rates	(1,500)	567	(1,357)	(478)
Ending balance	40,354	46,031	40,354	46,031
Less: current portion of warranty	22,283	20,102	22,283	20,102
Long-term warranty	$ 18,071	$ 25,929	$ 18,071	$ 25,929

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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.

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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. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Total Increase or Decrease in the standard and extended product warranty liability due to currency translation.

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Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for estimated claims under standard and extended warranty protection rights granted to customers.

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

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Represents the aggregate Increase or Decrease in the liability during the reporting period for accruals related to preexisting standard and extended product warranties (including adjustments for changes in estimates).

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Represents the aggregate increase in the liability for accruals related to standard product warranties issued during the reporting period. Does not include any increase in the liability for accruals related to extended product warranties.

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