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Segment Reporting - Additional Information (Detail) SquareFeet in Millions	12 Months Ended
	Dec. 31, 2024 Containers Trailers Tractors SquareFeet Operators Drivers NumberOfOperatingLocation Segment
Segment Reporting Information [Line Items]
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]	srt:ChiefExecutiveOfficerMember
Number of reportable segments | Segment	2
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description	Our CODM uses operating income by segment to make decisions over the allocation of capital and resources and assess the performance of our segments.
Number of tractor | Tractors	2,300
Number of drivers | Drivers	3,200
Number of trailer | Trailers	4,700
Number of Independent Owners | Operators	500
Number of Containers | Containers	50,000
Warehousing Space | SquareFeet	7
Intermodal [Member]
Segment Reporting Information [Line Items]
Number of operating locations | NumberOfOperatingLocation	32

X

- Definition

Represents the number of containers in hand.

+ References

No definition available.

+ Details

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Namespace Prefix:	hubg_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of Drivers

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

X

- Definition

Number of independent owners for contract for services.

+ References

No definition available.

+ Details

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Namespace Prefix:	hubg_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number Of Operating Locations

+ References

No definition available.

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Balance Type:	na
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X

- Definition

Number of tractor.

+ References

No definition available.

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Namespace Prefix:	hubg_
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Balance Type:	na
Period Type:	duration

X

- Definition

Number of Trailer

+ References

No definition available.

+ Details

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Balance Type:	na
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X

- Definition

warehousing space.

+ References

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+ Details

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Namespace Prefix:	hubg_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 47
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-Publisher FASB
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Balance Type:	na
Period Type:	duration

X

- Definition

Indicates title and position of individual or name of group identified as chief operating decision maker (CODM) for segment reporting.

+ References

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-Topic 280
-SubTopic 10
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-Section 55
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-URI https://asc.fasb.org/1943274/2147482810/280-10-50-21

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Balance Type:	na
Period Type:	duration

X

- Definition

Description of how chief operating decision maker (CODM) uses reported segment profit (loss) measure to assess performance and allocate resource.

+ References

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-Topic 280
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- 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

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- Details

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Namespace Prefix:
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