XML 44 R29.htm IDEA: XBRL DOCUMENT
v3.24.2

Business Segment and Geographic Information (Narrative) (Details) | Jun. 30, 2024 Division Customers | Dec. 31, 2023 Customers
--- | --- | ---
Concentration Risk [Line Items] |  |
Number of business segments | Division | 2 |
Maximum Percentage Gross Trade Receivables From One Customer | 10.00% | 10.00%
NumberOfCustomersExceedReceivablesThreshold | Customers | 0 | 0

X
- Definition The maximum percentage of gross trade receivables from one customer at balance sheet date. + References No definition available. + Details
Name: | hal_MaximumPercentageGrossTradeReceivablesFromOneCustomer
Namespace Prefix: | hal_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of business segments into which the company's operations are divided. + References No definition available. + Details
Name: | hal_NumberOfBusinessSegments
Namespace Prefix: | hal_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Customers Exceed Receivables Threshold of 10% + References No definition available. + Details
Name: | hal_NumberOfCustomersExceedReceivablesThreshold
Namespace Prefix: | hal_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 954 -SubTopic 310 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481027/954-310-50-2 + Details
Name: | us-gaap_ConcentrationRiskLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration