XML 99 R83.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Retirement Plan - Components of Actuarial Loss Portion of Change in Projected Benefit Obligation (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2016 | Jun. 25, 2015 | Jun. 26, 2014
Schedule Of Actuarial Gain Loss In Projected Benefit Obligation [Abstract] |  |  |
Change in assumed pay increases | $ 68 | $ 342 | $ (85)
Change in discount rate | 3,509 | (801) | 1,084
Change in mortality assumptions | (132) | 2,150 | 0
Change in bonus assumption | 0 | 1,191 | 474
Other | 128 | 257 | (19)
Actuarial loss | $ 3,573 | $ 3,139 | $ 1,454

X
- Definition Change In Assumed Pay Increases Impacting Actuarial Gain Loss + References No definition available. + Details
Name: | jbss_ChangeInAssumedPayIncreasesImpactingActuarialGainLoss
Namespace Prefix: | jbss_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Change In Bonus Assumption Impacting Actuarial Gain (Loss) + References No definition available. + Details
Name: | jbss_ChangeInBonusAssumptionImpactingActuarialGainLoss
Namespace Prefix: | jbss_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Change In Discount Rate Impacting Actuarial Gain Loss + References No definition available. + Details
Name: | jbss_ChangeInDiscountRateImpactingActuarialGainLoss
Namespace Prefix: | jbss_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Change in mortality assumption impacting actuarial gain (loss). + References No definition available. + Details
Name: | jbss_ChangeInMortalityAssumptionImpactingActuarialGainLoss
Namespace Prefix: | jbss_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Schedule of actuarial gain loss in projected benefit obligation. + References No definition available. + Details
Name: | jbss_ScheduleOfActuarialGainLossInProjectedBenefitObligationAbstract
Namespace Prefix: | jbss_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of gain (loss) related to change in benefit obligation resulting from changes in actuarial assumptions, for example, but not limited to, interest, mortality, employee turnover, salary, and temporary deviation from the substantive plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Gain or Loss -URI http://asc.fasb.org/extlink&oid=49168827 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_DefinedBenefitPlanActuarialGainLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Changes in the defined benefit obligation, not otherwise separately disclosed in the financial statements. + References No definition available. + Details
Name: | us-gaap_DefinedBenefitPlanOtherChanges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration