Fair value as of the balance sheet date of all foreign currency derivative liabilities designated as cash flow hedging instruments.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624163-113959

Name:	us-gaap_ForeignCurrencyCashFlowHedgeLiabilityAtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Derivatives (Details) - USD ($) $ in Thousands	Jun. 03, 2013	Apr. 30, 2016	Oct. 31, 2015
Derivative Instruments, Gain (Loss) [Line Items]
Gain on Termination of Rate Lock Agreement	$ 11,000
Foreign Exchange Contract [Member] \| Accrued Liabilities [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Foreign Currency Cash Flow Hedge Liability at Fair Value		$ 0	$ 3,091