XML 24 R9.htm IDEA: XBRL DOCUMENT
v3.25.1

Consolidated Statements of Cash Flows (Parenthetical) $ in Millions | Sep. 30, 2023 USD ($)
--- | ---
Disposed of by Sale | SSI Ultrasound Imaging Business |
Cash | $ 33.2

X
- Definition Amount of currency on hand, demand deposits with banks or financial institutions, and other kinds of accounts that have the general characteristics of demand deposits, held by a disposal group. + References No definition available. + Details
Name: | us-gaap_DisposalGroupIncludingDiscontinuedOperationCash
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_DisposalGroupClassificationAxis=us-gaap_DisposalGroupDisposedOfBySaleNotDiscontinuedOperationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=holx_SSIUltrasoundImagingBusinessMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |