XML 107 R95.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Segment Information (Schedule of Sales by Geographic Location Based on the Sales Office Location) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 28, 2015 | Dec. 27, 2014 | Sep. 27, 2014 | Jun. 28, 2014 | Mar. 29, 2014 | Dec. 28, 2013 | Sep. 28, 2013 | Jun. 29, 2013 | Mar. 28, 2015 | Mar. 29, 2014 | Mar. 30, 2013
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales | $ 255,183 us-gaap_SalesRevenueNet | $ 298,606 us-gaap_SalesRevenueNet | $ 210,214 us-gaap_SalesRevenueNet | $ 152,565 us-gaap_SalesRevenueNet | $ 149,659 us-gaap_SalesRevenueNet | $ 218,883 us-gaap_SalesRevenueNet | $ 190,671 us-gaap_SalesRevenueNet | $ 155,125 us-gaap_SalesRevenueNet | $ 916,568 us-gaap_SalesRevenueNet | $ 714,338 us-gaap_SalesRevenueNet | $ 809,786 us-gaap_SalesRevenueNet
United States [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 31,977 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US | 35,582 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US | 38,670 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US
European Union (Excluding United Kingdom) [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 13,629 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = us-gaap_EuropeanUnionMember | 13,125 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = us-gaap_EuropeanUnionMember | 17,601 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = us-gaap_EuropeanUnionMember
United Kingdom [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 2,805 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB | 1,513 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB | 1,610 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB
China [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 728,413 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CN | 617,850 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CN | 700,051 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CN
Hong Kong [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 15,087 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_HK | 6,057 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_HK | 8,590 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_HK
Japan [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 14,353 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_JP | 5,150 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_JP | 9,299 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_JP
South Korea [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 69,327 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_KR | 9,338 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_KR | 8,975 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_KR
Taiwan [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 15,272 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_TW | 13,739 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_TW | 11,694 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_TW
Other Asia [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 10,991 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherAsiaMember | 11,112 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherAsiaMember | 10,387 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherAsiaMember
Other Non-U.S. Countries [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | $ 14,714 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherNonUSCountriesMember | $ 872 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherNonUSCountriesMember | $ 2,909 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = crus_OtherNonUSCountriesMember

X
- Details
Name: | us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_GB
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_HK
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_JP
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_KR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_TW
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=crus_OtherAsiaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=crus_OtherNonUSCountriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=us-gaap_EuropeanUnionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |