XML 119 R101.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Stock-Based Compensation - Summarized Activity Related to Director Deferred Compensation Shares (Detail) - Directors [Member] - Deferred Compensation Share Equivalent Units [Member] shares in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2017 $ / shares shares
Deferred Compensation Arrangement With Individual Share Based Payments [Line Items] |
Number of Shares, Outstanding, Beginning balance | shares | 99
Number of Shares, Restricted share units vested | shares | 6
Number of Shares, Dividend equivalents | shares | 1
Number of Shares, Distributions | shares | (5)
Number of Shares, Outstanding, Ending balance | shares | 101
Weighted-Average Grant Date Fair Value Per Share, Beginning balance | $ / shares | $ 41.72
Weighted-Average Grant Date Fair Value Per Share, Restricted share units vested | $ / shares | 97.60
Weighted-Average Grant Date Fair Value Per Share, Dividend equivalents | $ / shares | 115.54
Weighted-Average Grant Date Fair Value Per Share, Distributions | $ / shares | 26.89
Weighted-Average Grant Date Fair Value Per Share, Ending balance | $ / shares | $ 46.74

X
- Definition Share based compensation arrangement by share based payment award non option equity instruments distributions. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsDistributions
Namespace Prefix: | ndsn_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation arrangement by share based payment award non option equity instruments dividend equivalents. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsDividendEquivalents
Namespace Prefix: | ndsn_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation arrangement by share based payment award non option equity instruments restricted stock units vested. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsRestrictedStockUnitsVested
Namespace Prefix: | ndsn_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation arrangement by share based payment award vested equity instruments other than options weighted average grant date fair value. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestedEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValue
Namespace Prefix: | ndsn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Share based compensation arrangement by share based payment award vested equity instruments other than options weighted average grant date fair value distributions. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestedEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueDistributions
Namespace Prefix: | ndsn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation arrangement by share based payment award vested equity instruments other than options weighted average grant date fair value dividend equivalents. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestedEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueDividendEquivalents
Namespace Prefix: | ndsn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation arrangement by share based payment award vested equity instruments other than options weighted average grant date fair value vested. + References No definition available. + Details
Name: | ndsn_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestedEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueVested
Namespace Prefix: | ndsn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of equity instruments other than options outstanding, including both vested and non-vested instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=us-gaap_DirectorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredCompensationArrangementWithIndividualShareBasedPaymentsByTypeOfDeferredCompensationAxis=us-gaap_DeferredCompensationShareBasedPaymentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |