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CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
CONSOLIDATED BALANCE SHEETS
Allowances for doubtful accounts (in dollars)	$ 30,145	$ 32,176
Ordinary share, par value (in dollars per share)	$ 0.00125	$ 0.00125
Ordinary share, authorized shares	750,000,000	750,000,000
Ordinary share, shares issued	156,507,000	155,327,000
Ordinary share, shares outstanding	151,816,000	155,327,000
Treasury shares	4,691,308

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A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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