XML 12 R39.htm IDEA: XBRL DOCUMENT v2.4.0.6

GUARANTEES AND WARRANTIES - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	1 Months Ended
	Jul. 31, 2012	Jan. 31, 2012
Guarantor Obligations [Line Items]
Number of outstanding third party payment guarantees	20
Outstanding third party payment guarantees amount	$ 1.1
Terms of warranties		1 year

X

- Definition

Number of guarantees

+ References

No definition available.

+ Details

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

X

- Definition

Term of Product Warranty

+ References

No definition available.

+ Details

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Namespace Prefix:	hurc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

+ References

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

-Publisher FASB

-Name FASB Interpretation (FIN)

-Number 45

-Paragraph 13

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 460

-SubTopic 10

-Section 50

-Paragraph 4

-Subparagraph (b)(1)

-URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12069-110248

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Namespace Prefix:	us-gaap_
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Balance Type:	credit
Period Type:	instant