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v3.19.3.a.u2

Related-party transactions - Text Details (Detail) - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Related-party transactions - Text Details (Detail) [Line Items] |  |  |
Non-recourse third-party receivables sold to PMC US | € 288 | € 244 | € 151
Bottom of range [member] |  |  |
Related-party transactions - Text Details (Detail) [Line Items] |  |  |
Presumed significant influence, voting rights | 20.00% | 20.00% |
Top of range [member] |  |  |
Related-party transactions - Text Details (Detail) [Line Items] |  |  |
Presumed significant influence, voting rights | 50.00% | 50.00% |

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- References No definition available. + Details
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Namespace Prefix: | phg_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

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Name: | phg_PresumedSignificantInfluenceVotingRights
Namespace Prefix: | phg_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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Name: | phg_RelatedPartyTransactionsLineItems
Namespace Prefix: | phg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |