GOODWILL AND OTHER INTANGIBLE ASSETS (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Oct. 31, 2013	Oct. 31, 2012
Goodwill [Roll Forward]
Opening Balances	$ 542,114	$ 443,402
Goodwill acquired	144,492	92,012
Adjustments to Goodwill		10,822
Adjustments to goodwill	(108)
Foreign currency translation adjustments	1,991	(4,122)
Ending Balances	688,489	542,114
Flight Support Group [Member]
Goodwill [Roll Forward]
Opening Balances	203,539	192,357
Goodwill acquired	76,424	10,873
Adjustments to Goodwill		309
Adjustments to goodwill	(108)
Foreign currency translation adjustments	0	0
Ending Balances	279,855	203,539
Electronic Technologies Group [Member]
Goodwill [Roll Forward]
Opening Balances	338,575	251,045
Goodwill acquired	68,068	81,139
Adjustments to Goodwill		10,513
Adjustments to goodwill	0
Foreign currency translation adjustments	1,991	(4,122)
Ending Balances	$ 408,634	$ 338,575

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 16

-URI http://asc.fasb.org/extlink&oid=21917927&loc=d3e961-128460

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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