Financial Instruments And Risk Management (Tables)

12 Months Ended

Dec. 31, 2011

Financial Instruments And Risk Management [Abstract]

Fair Values Of Derivative Instruments Derivatives Designated As Hedging Instruments

Fair Values of Derivative Instruments

Derivatives Designated as Hedging Instruments

	Asset Derivatives
	December 31, 2011			December 31, 2010
	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
(In thousands)
Interest rate swaps	Prepaid expenses and other current assets	$	29,773	Prepaid expenses and other current assets	$	—
Foreign currency forward contracts	Prepaid expenses and other current assets		—	Prepaid expenses and other current assets		8,884
Total		$	29,773		$	8,884

	Liability Derivatives
	December 31, 2011			December 31, 2010
	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
(In thousands)
Interest rate swaps	Other current liabilities	$	658	Other current liabilities	$	25,666
Foreign currency forward contracts	Other current liabilities		57,075	Other current liabilities		—
Foreign currency borrowings	Long-term debt		—	Long-term debt		909,255
Total		$	57,733		$	934,921

Fair Values Of Derivative Instruments Derivatives Not Designated As Hedging Instruments

Fair Values of Derivative Instruments

Derivatives Not Designated as Hedging Instruments

	Asset Derivatives
	December 31, 2011			December 31, 2010
	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
(In thousands)
Foreign currency forward contracts	Prepaid expenses and other current assets	$	3,802	Prepaid expenses and other current assets	$	2,668
Purchased cash convertible note hedge	Other assets		460,000	Other assets		472,400
Total		$	463,802		$	475,068

	Liability Derivatives
	December 31, 2011			December 31, 2010
	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
(In thousands)
Foreign currency forward contracts	Other current liabilities	$	11,760	Other current liabilities	$	7,375
Cash conversion feature of Cash Convertible Notes	Long-term debt		460,000	Long-term debt		472,400
Total		$	471,760		$	479,775

Fair Values Of Derivative Instruments Derivatives In Fair Value Hedging Relationships

Fair Values of Derivative Instruments

Derivatives in Fair Value Hedging Relationships

	Location of Gain or (Loss) Recognized in Earnings on Derivatives	Amount of Gain or (Loss) Recognized in Earnings on Derivatives
		Year Ended December 31,
		2011		2010		2009
(In thousands)
Interest Rate Swaps	Interest Expense	$	42,648	$	—	$	—
Total		$	42,648	$	—	$	—

	Location of Gain or (Loss) Recognized in Earnings on Hedged Items	Amount of Gain or (Loss) Recognized in Earnings on Hedging Items
		Year Ended December 31,
		2011			2010		2009
(In thousands)
2018 Senior Notes	Interest Expense	$	(29,773	)	$	—	$	—
Total		$	(29,773	)	$	—	$	—

Effect Of Derivative Instruments On The Consolidated Statements Of Operations Derivatives In Cash Flow Hedging Relationships

The Effect of Derivative Instruments on the Consolidated Statements of Operations

Derivatives in Cash Flow Hedging Relationships

	Amount of Gain or (Loss) Recognized in AOCE (Net of Tax) on Derivative (Effective Portion)
	Year Ended December 31,
	2011			2010		2009
(In thousands)
Foreign currency forward contracts	$	(55,453	)	$	6,657	$	—
Interest rate swaps		15,836			23,030		6,134
Total	$	(39,617	)	$	29,687	$	6,134

	Location of Gain or (Loss) Reclassified from AOCE into Earnings (Effective Portion)	Amount of Gain or (Loss) Reclassified from AOCE into Earnings (Effective Portion)
		Year Ended December 31,
		2011			2010			2009
(In thousands)
Foreign currency forward contracts	Net revenues	$	(5,492	)	$	2,301		$	—
Interest rate swaps	Interest expense		(15,719	)		(53,499	)		(51,746	)
Total		$	(21,211	)	$	(51,198	)	$	(51,746	)

	Location of Loss Excluded from the Assessment of Hedge Effectiveness	Amount of Loss Excluded from the Assessment of Hedge Effectiveness
		Year Ended December 31,
		2011		2010			2009
(In thousands)
Foreign currency forward contracts	Other (expense) income, net	$	13,432	$	(2,958	)	$	—
Total		$	13,432	$	(2,958	)	$	—

Effect Of Derivative Instruments On The Consolidated Statements Of Operations Derivatives In Net Investment Hedging Relationships

	Amount of Gain or (Loss) Recognized in AOCE (Net of Tax) on Derivative (Effective Portion)
	Year Ended December 31,
	2011			2010		2009
(In thousands)
Foreign currency borrowings	$	(11,596	)	$	42,236	$	(19,630	)
Total	$	(11,596	)	$	42,236	$	(19,630	)

Effect Of Derivative Instruments On The Consolidated Statements Of Operations Derivatives Not Designated As Hedging Instruments

	Location of Gain or (Loss) Recognized in Earnings on Derivatives	Amount of Gain or (Loss) Recognized in Earnings on Derivatives
		Year Ended December 31,
		2011			2010			2009
(In thousands)
Foreign currency forward contracts	Other (expense) income, net	$	20,740		$	(29,215	)	$	(20,158	)
Cash Conversion feature of Cash Convertible Notes	Other (expense) income, net		12,400		$	(61,800	)	$	(174,850	)
Purchased cash convertible note hedge	Other (expense) income, net		(12,400	)	$	61,800		$	174,850
Total		$	20,740		$	(29,215	)	$	(20,158	)

Financial Assets And Liabilities Carried At Fair Value

December 31, 2011	Level 1		Level 2		Total
(In thousands)
Financial Assets:
Trading securities:
Equity securities — exchange traded funds	$	6,760	$	—	$	6,760
Total trading securities	$	6,760	$	—	$	6,760
Available-for-sale fixed income investments:
U.S. Treasuries	$	—	$	1,519	$	1,519
Corporate bonds		—		7,192		7,192
Agency mortgage-backed securities		—		12,346		12,346
Other		—		2,697		2,697
Total available-for-sale fixed income investments	$	—	$	23,754	$	23,754
Available-for-sale equity securities:
Biosciences industry	$	172	$	—	$	172
Total available-for-sale equity securities	$	172	$	—	$	172
Foreign exchange derivative assets	$	—	$	3,802	$	3,802
Interest rate swap derivative assets		—		29,773		29,773
Purchased cash convertible note hedge		—		460,000		460,000
Total assets at fair value (1)	$	6,932	$	517,329	$	524,261
Financial Liabilities:
Foreign exchange derivative liabilities	$	—	$	68,835	$	68,835
Interest rate swap derivative liabilities		—		658		658
Cash conversion feature of cash convertible notes		—		460,000		460,000
Total liabilities at fair value (1)	$	—	$	529,493	$	529,493

December 31, 2010	Level 1		Level 2		Total
(In thousands)
Financial Assets:
Trading securities:
Equity securities — exchange traded funds	$	3,693	$	—	$	3,693
Total trading securities	$	3,693	$	—	$	3,693
Available-for-sale fixed income investments:
U.S. Treasuries	$	—	$	12,387	$	12,387
Corporate bonds		—		8,116		8,116
Agency mortgage-backed securities		—		1,934		1,934
Other		—		2,573		2,573
Total available-for-sale fixed income investments	$	—	$	25,010	$	25,010
Available-for-sale equity securities:
Biosciences industry	$	382	$	—	$	382
Total available-for-sale equity securities	$	382	$	—	$	382
Foreign exchange derivative assets	$	—	$	11,552	$	11,552
Purchased cash convertible note hedge		—		472,400		472,400
Total assets at fair value (1)	$	4,075	$	508,962	$	513,037
Financial Liabilities:
Foreign exchange derivative liabilities	$	—	$	7,375	$	7,375
Interest rate swap derivative liabilities		—		25,666		25,666
Cash conversion feature of cash convertible notes		—		472,400		472,400
Total liabilities at fair value (1)	$	—	$	505,441	$	505,441

⁽¹⁾  The Company chose not to elect the fair value option for its financial assets and liabilities that had not been previously carried at fair value. Therefore, material financial assets and liabilities not carried at fair value, such as short-term and long-term debt obligations and trade accounts receivable and payable, are still reported at their carrying values.

Amortized Cost And Estimated Fair Value Of Available-For-Sale Securities

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
(In thousands)
December 31, 2011
Debt securities	$	22,263	$	1,561	$	(70	)	$	23,754
Equity securities		—		172		—			172
	$	22,263	$	1,733	$	(70	)	$	23,926
December 31, 2010
Debt securities	$	23,797	$	1,259	$	(46	)	$	25,010
Equity securities		—		382		—			382
	$	23,797	$	1,641	$	(46	)	$	25,392

Maturities Of Available-For-Sale Debt Securities At Fair Value

(In thousands)
Mature within one year	$	32
Mature in one to five years		535
Mature in five years and later		23,187
	$	23,754