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Cash, Cash Equivalents, and Investments - Effective Maturity Dates of Available-for-Sale Investments (Detail) $ in Thousands | Oct. 04, 2015 USD ($)
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Schedule of Available-for-sale Securities [Line Items] |
1 year or less | $ 272,584
1-2 years | 115,888
2-3 years | 89,609
3-4 years | 23,639
4-5 years | 9,950
5-8 years | 476
Fair value | 512,146
Corporate Bonds |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 45,170
1-2 years | 95,528
2-3 years | 65,060
3-4 years | 17,922
4-5 years | 3,332
5-8 years | 0
Fair value | 227,012
Treasury Bills |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 82,401
1-2 years | 5,099
2-3 years | 11,481
3-4 years | 0
4-5 years | 0
5-8 years | 0
Fair value | 98,981
Asset-Backed Securities |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 60,992
1-2 years | 5,675
2-3 years | 9,768
3-4 years | 5,717
4-5 years | 6,618
5-8 years | 476
Fair value | 89,246
Euro Liquidity Fund |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 63,672
1-2 years | 0
2-3 years | 0
3-4 years | 0
4-5 years | 0
5-8 years | 0
Fair value | 63,672
Agency Bonds |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 10,980
1-2 years | 0
2-3 years | 3,300
3-4 years | 0
4-5 years | 0
5-8 years | 0
Fair value | 14,280
Sovereign Bonds |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 7,568
1-2 years | $ 4,702
2-3 years |
3-4 years | $ 0
4-5 years | 0
5-8 years | 0
Fair value | 12,270
Municipal Bonds |
Schedule of Available-for-sale Securities [Line Items] |
1 year or less | 1,801
1-2 years | 4,884
2-3 years | 0
3-4 years | 0
4-5 years | 0
5-8 years | 0
Fair value | $ 6,685

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