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Represents the amount of intangible assets held for sale apart from normal operations and anticipated to be sold in less than one year.

No definition available.

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Namespace Prefix:	cat_
Data Type:	xbrli:monetaryItemType
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Current assets (normally turning over within one year or one business cycle if longer) that are held for sale apart from normal operations and anticipated to be sold within one year.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 45

-Paragraph 10

-URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759

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Period Type:	instant

- Details

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Long-lived assets that are held for sale apart from normal operations and anticipated to be sold in less than one year.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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- Details

Name:	us-gaap_AssetsHeldForSaleLongLivedAbstract
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Property, plant and equipment that is held for sale apart from normal operations and anticipated to be sold in less than one year.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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Carrying amount as of the balance sheet date of inventories classified as held for sale that are segregated from normal operations and that are anticipated to be sold within one year (or in the operating cycle if longer).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 20

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1436-107760