Fair Value (Tables)

9 Months Ended

Oct. 03, 2015

Fair Value Disclosures [Abstract]

Fair value of financial assets and liabilities

The fair value of financial assets and liabilities was determined using the following levels of inputs as of October 3, 2015 and January 3, 2015:

	Fair Value Measurements as of October 3, 2015
	Total		Level 1		Level 2		Level 3
	(In thousands)
Assets
Cash equivalents:
Money market funds	$	401,303	$	401,303	$	—	$	—
Short-term investments:
Corporate debt securities	34,502		—		34,502		—
Bank certificates of deposit	12,507		—		12,507		—
United States Treasury securities	36,980		36,980		—		—
United States government agency securities	6,156		6,156		—		—
Commercial paper	3,198		—		3,198		—
Marketable equity securities	1,761		1,761		—		—
Trading securities held in Non-Qualified Deferred Compensation, or NQDC, trust	23,605		23,605		—		—
Total Assets	$	520,012	$	469,805	$	50,207	$	—
	Total		Level 1		Level 2		Level 3
	(In thousands)
Liabilities
Foreign currency exchange contracts	768		—		768		—
Total Liabilities	$	768	$	—	$	768	$	—

	Fair Value Measurements as of January 3, 2015
	Total		Level 1		Level 2		Level 3
	(In thousands)
Assets
Cash equivalents:
Money market funds	$	728,496	$	728,496	$	—	$	—
Short-term investments:
Corporate debt securities	34,894		—		34,894		—
Bank certificates of deposit	21,910		—		21,910		—
United States Treasury securities	19,374		19,374		—		—
United States government agency securities	9,208		9,208		—		—
Commercial paper	3,186		—		3,186		—
Marketable equity securities	1,873		1,873		—		—
Trading securities held in NQDC trust	27,034		27,034		—		—
2015 Notes Hedges	523,930		—		523,930		—
Total Assets	$	1,369,905	$	785,985	$	583,920	$	—
	Total		Level 1		Level 2		Level 3
	(In thousands)
Liabilities
2015 Notes Embedded Conversion Derivative	523,930		—		523,930		—
Foreign currency exchange contracts	3,163		—		3,163		—
Total Liabilities	$	527,093	$	—	$	527,093	$	—