Remaining Purchase Price To Be Paid

No definition available.

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- Definition

Amount of cash paid to acquire the entity.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph f(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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- Definition

Percentage of voting equity interests acquired in the business combination.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=7659399&loc=d3e1392-128463

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph c

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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- Definition

The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph e

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 52

-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.

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- Definition

The amount of acquisition cost of a business combination allocated to assets acquired.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 37

-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.

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Balance Type:	debit
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- Definition

Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 52

-Subparagraph c

-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 Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 53

-Subparagraph d

-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.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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Acquisitions - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified		3 Months Ended									3 Months Ended		3 Months Ended
	Jan. 31, 2013	Jan. 31, 2013 2012 acquisitions [Member] Customer lists [Member]	Jan. 31, 2013 2012 acquisitions [Member] Technology assets [Member]	Jan. 31, 2013 2012 acquisitions [Member] Trade name [Member]	Jan. 31, 2013 2012 acquisitions [Member] Non-compete agreements [Member]	Jun. 14, 2012 EDI Holdings, Inc. [Member] 2012 acquisitions [Member]	Jun. 21, 2012 Xaloy Superior Holdings, Inc. [Member] 2012 acquisitions [Member]	Jan. 31, 2013 Sealant Equipment & Engineering, Inc. [Member] 2012 acquisitions [Member]	Aug. 01, 2012 Sealant Equipment & Engineering, Inc. [Member] 2012 acquisitions [Member]	Nov. 08, 2012 Kodama Chemical Industry Co., Ltd [Member] 2013 acquisition [Member]	Jan. 31, 2012 Kodama Chemical Industry Co., Ltd [Member] 2013 acquisition [Member] Customer relationships [Member]	Nov. 08, 2012 Kodama Chemical Industry Co., Ltd [Member] 2013 acquisition [Member] Customer relationships [Member]	Jan. 31, 2012 Kodama Chemical Industry Co., Ltd [Member] 2013 acquisition [Member] Technology [Member]	Nov. 08, 2012 Kodama Chemical Industry Co., Ltd [Member] 2013 acquisition [Member] Technology [Member]
Business Acquisition [Line Items]
Acquisition date fair value										$ 1,335
Fair value of Cash transferred	443,864									1,231
Holdback liability										104
Fair value of the assets acquired and the liabilities assumed, intangible assets	122,216	48,350	25,740	43,710	4,416					912		847		65
Customer relationships amortization period		9 years	15 years	15 years	2 years						9 years		9 years
Acquired percent of the outstanding shares						100.00%	100.00%		100.00%
Goodwill	$ 267,168							$ 23,627