XML 63 R50.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Restructuring and Other (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Expense Of Restructuring Activities And Other [Abstract] |
Schedule of Company's Restructuring Activity | The activity related to the Company’s restructuring accrual is shown below:
|  | 2021 |  |  | 2020 |
Balance at January 1 |  | $ | 0.3 |  |  | $ | 3.7 |
Charged to expense |  |  | 7.0 |  |  |  | 2.7 |
Payments and adjustments |  |  | (4.7 | ) |  |  | (6.1 | )
Balance at December 31 |  | $ | 2.6 |  |  | $ | 0.3 |

X
- Definition Expense Of Restructuring Activities And Other [Abstract] + References No definition available. + Details
Name: | mksi_ExpenseOfRestructuringActivitiesAndOtherAbstract
Namespace Prefix: | mksi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
Name: | us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration