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Cash, Cash Equivalents, and Investments - Summary of Available-for-Sale Investments (Detail) (USD $) In Thousands, unless otherwise specified | Jun. 29, 2014
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Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | $ 424,276
Gross Unrealized Gains | 1,217
Gross Unrealized Losses | (47)
Fair Value | 425,446
Asset-Backed Securities |
Schedule of Available-for-sale Securities [Line Items] |
Gross Unrealized Losses | (27)
Asset-Backed Securities | Short-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 33,721
Gross Unrealized Gains | 32
Gross Unrealized Losses | (20)
Fair Value | 33,733
Asset-Backed Securities | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 36,930
Gross Unrealized Gains | 36
Gross Unrealized Losses | (7)
Fair Value | 36,959
Corporate Bonds |
Schedule of Available-for-sale Securities [Line Items] |
Gross Unrealized Losses | (16)
Corporate Bonds | Short-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 27,927
Gross Unrealized Gains | 86
Gross Unrealized Losses | 0
Fair Value | 28,013
Corporate Bonds | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 206,863
Gross Unrealized Gains | 920
Gross Unrealized Losses | (16)
Fair Value | 207,767
Treasury Bills |
Schedule of Available-for-sale Securities [Line Items] |
Gross Unrealized Losses | (2)
Treasury Bills | Short-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 12,995
Gross Unrealized Gains | 1
Gross Unrealized Losses | 0
Fair Value | 12,996
Treasury Bills | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 74,953
Gross Unrealized Gains | 20
Gross Unrealized Losses | (2)
Fair Value | 74,971
Municipal Bonds | Short-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 5,699
Gross Unrealized Gains | 8
Gross Unrealized Losses | 0
Fair Value | 5,707
Municipal Bonds | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 4,838
Gross Unrealized Gains | 47
Gross Unrealized Losses | 0
Fair Value | 4,885
Sovereign Bonds |
Schedule of Available-for-sale Securities [Line Items] |
Gross Unrealized Losses | (2)
Sovereign Bonds | Short-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 3,219
Gross Unrealized Gains | 9
Gross Unrealized Losses | 0
Fair Value | 3,228
Sovereign Bonds | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 15,631
Gross Unrealized Gains | 58
Gross Unrealized Losses | (2)
Fair Value | 15,687
Agency Bonds | Long-Term Investments |
Schedule of Available-for-sale Securities [Line Items] |
Amortized Cost | 1,500
Gross Unrealized Gains | 0
Gross Unrealized Losses | 0
Fair Value | $ 1,500

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- Definition Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
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- Definition Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt securities classified as available-for-sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
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- Definition This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
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- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28360136&loc=d3e22054-111558 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 + Details
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