XML 68 R55.htm IDEA: XBRL DOCUMENT
v3.22.4

Acquisition - Allocation of Acquired Intangible Assets and Liabilities Related Estimates of Useful Lives (Detail) - USD ($) $ in Millions |  |  | 12 Months Ended
--- | --- | --- | ---
Aug. 17, 2022 | Jul. 15, 2021 | Dec. 31, 2022 | Dec. 31, 2021
Minimum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives |  |  | 1 year |
Maximum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives |  |  | 18 years |
Photon Control Inc [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price |  | $ 121 |  | $ 121
Photon Control Inc [Member] | Customer Relationships [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price |  | $ 9 |  | 9
Acquired intangible assets, estimated useful lives |  | 10 years |  |
Photon Control Inc [Member] | Completed Technology [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price |  | $ 110 |  | $ 110
Acquired intangible assets, estimated useful lives |  | 9 years |  |
Photon Control Inc [Member] | Backlog [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price |  | $ 2 |  |
Acquired intangible assets, estimated useful lives |  | 1 year 6 months |  |
Atotech Limited [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 2,726 |  | $ 2,726 |
Atotech Limited [Member] | Customer Relationships [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 1,756 |  | 1,756 |
Atotech Limited [Member] | Customer Relationships [Member] | Minimum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 11 years |  |  |
Atotech Limited [Member] | Customer Relationships [Member] | Maximum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 14 years |  |  |
Atotech Limited [Member] | Completed Technology [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 595 |  | $ 595 |
Atotech Limited [Member] | Completed Technology [Member] | Minimum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 8 years |  |  |
Atotech Limited [Member] | Completed Technology [Member] | Maximum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 9 years |  |  |
Atotech Limited [Member] | Trade Names [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 145 |  |  |
Acquired intangible assets, estimated useful lives | 16 years |  |  |
Atotech Limited [Member] | In Process Research and Development [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 190 |  |  |
Atotech Limited [Member] | In Process Research and Development [Member] | Minimum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 8 years |  |  |
Atotech Limited [Member] | In Process Research and Development [Member] | Maximum [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, estimated useful lives | 9 years |  |  |
Atotech Limited [Member] | Backlog [Member] |  |  |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |  |  |
Acquired intangible assets, purchase price | $ 40 |  |  |
Acquired intangible assets, estimated useful lives | 1 year 6 months |  |  |

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 Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_FinitelivedIntangibleAssetsAcquired1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=mksi_PhotonControlIncMember
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=mksi_CompletedTechnologyRightsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=mksi_AtotechLimitedMember
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=us-gaap_InProcessResearchAndDevelopmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |