XML 90 R76.htm IDEA: XBRL DOCUMENT
v3.20.2

Goodwill and Intangible Assets - Components of Intangible Assets (Details) - USD ($) $ in Millions | Jun. 28, 2020 | Jun. 30, 2019
--- | --- | ---
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | $ 350.0 | $ 356.8
Accumulated Amortization | (170.4) | (158.9)
Finite-lived intangible assets, net | 179.6 | 197.9
Acquisition related intangible assets |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 235.4 | 236.4
Accumulated Amortization | (107.3) | (92.9)
Finite-lived intangible assets, net | 128.1 | 143.5
Customer relationships |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 147.8 | 147.8
Accumulated Amortization | (70.0) | (63.8)
Finite-lived intangible assets, net | 77.8 | 84.0
Developed technology |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 74.9 | 75.9
Accumulated Amortization | (29.7) | (24.5)
Finite-lived intangible assets, net | 45.2 | 51.4
Non-compete agreements |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 12.2 | 12.2
Accumulated Amortization | (7.1) | (4.1)
Finite-lived intangible assets, net | 5.1 | 8.1
Trade names |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 0.5 | 0.5
Accumulated Amortization | (0.5) | (0.5)
Finite-lived intangible assets, net | 0.0 | 0.0
Patent and licensing rights |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross | 114.6 | 120.4
Accumulated Amortization | (63.1) | (66.0)
Finite-lived intangible assets, net | $ 51.5 | $ 54.4

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=cree_AcquisitionRelatedIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_DevelopedTechnologyRightsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=cree_PatentandLicenseRightsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |