Quarterly Financial Data (Schedule Of Material Charges Recorded In Consolidated Financial Statements) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2011
Quarterly Financial Data [Abstract]
Increase in provision for excess and obsolete inventory	$ 61,216
Loss on purchase commitments	38,763
Goodwill and long-lived asset impairment	49,955
Write-off of prepaid value added taxes	5,355
Total impact on loss before income tax expenses for the quarterly period ended March 31, 2011	$ 155,289

Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

No definition available.

Name:	us-gaap_GoodwillAndIntangibleAssetImpairment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration