XML 57 R44.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Summary Of Significant Accounting Policies (Foreign Operations And Related Derivative Financial Instruments) (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2016 | Oct. 02, 2015 | Oct. 03, 2014
Foreign Currencies [Line Items] |  |  |
Currency gains from transactions | $ 277 |  | $ 427
Currency losses from transactions |  | $ 1,196 |
Percent Of Revenues In Foreign Currency | 17.00% |  |
Percent Of Revenues In Other Foreign Currencies | 4.00% |  |
Euro [Member] |  |  |
Foreign Currencies [Line Items] |  |  |
Percent Of Revenues In Foreign Currency | 7.00% |  |
Canadian Dollars [Member] |  |  |
Foreign Currencies [Line Items] |  |  |
Percent Of Revenues In Foreign Currency | 6.00% |  |

X
- Definition Foreign Currencies [Line Items] + References No definition available. + Details
Name: | jout_ForeignCurrenciesLineItems
Namespace Prefix: | jout_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percent of revenues earned in key foreign currencies + References No definition available. + Details
Name: | jout_PercentOfRevenuesInForeignCurrency
Namespace Prefix: | jout_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percent of revenues earned in other key foreign currencies. + References No definition available. + Details
Name: | jout_PercentOfRevenuesInOtherForeignCurrencies
Namespace Prefix: | jout_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount before tax of foreign currency transaction realized and unrealized gain recognized in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=64836518&loc=d3e30690-110894 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64836518&loc=d3e30700-110894 + Details
Name: | us-gaap_ForeignCurrencyTransactionGainBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount before tax of foreign currency transaction realized and unrealized loss recognized in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=64836518&loc=d3e30690-110894 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64836518&loc=d3e30700-110894 + Details
Name: | us-gaap_ForeignCurrencyTransactionLossBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_CurrencyAxis=currency_EUR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CurrencyAxis=currency_CAD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |