v3.5.0.2

RELATED PARTY TRANSACTIONS Table 2 (Details) $ in Thousands | Mar. 01, 2016 USD ($)
--- | ---
Decrease in related party payable: |
Current | $ 16,014
Long-term | 32,656
Decrease in related party payable | 48,670
Changes to our consolidated balance sheet: |
Current and long-term assets | 2,154
Current liabilities | 5,609
Other long-term liabilities | 34,042
Limited partners' equity | 2,664
Accumulated other comprehensive loss | 4,201
Changes to our consolidated balance sheet | $ 48,670

X
- Definition Changes to amounts reported on the consolidated balance sheet attributable to the Employee Transfer. + References No definition available. + Details
Name: | ns_ChangesToBalanceSheetDueToEmployeeTransferAbstract
Namespace Prefix: | ns_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) during the period in accumulated other comprehensive income attributable to the Employee Transfer. + References No definition available. + Details
Name: | ns_IncreaseDecreaseInAccumulatedOtherComprehensiveIncomeDueToEmployeeTransfer
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the period in current and long-term assets attributable to the Employee Transfer. + References No definition available. + Details
Name: | ns_IncreaseDecreaseInCurrentAndNoncurrentAssetsDueToEmployeeTransfer
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) during the period in current liabilities attributable to the Employee Transfer. + References No definition available. + Details
Name: | ns_IncreaseDecreaseInCurrentLiabilitiesDueToEmployeeTransfer
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the period in other long-term liabilities attributable to the Employee Transfer. + References No definition available. + Details
Name: | ns_IncreaseDecreaseInOtherNoncurrentLiabilitiesDueToEmployeeTransfer
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in the amount owed by the reporting entry in the form of obligations due all related parties that is payable after one year or beyond the normal operation cycle if longer and is made by the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management, an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence. + References No definition available. + Details
Name: | ns_IncreaseDecreaseinDuetoRelatedPartiesNoncurrent
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase (decrease) in limited partners' ownership interests during the reporting period attributable to the transfer of employees. + References No definition available. + Details
Name: | ns_IncreaseDecreaseinlimitedpartnersequity
Namespace Prefix: | ns_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families; affiliates; or other parties with the ability to exert significant influence. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInDueToRelatedParties
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncreaseDecreaseInDueToRelatedPartiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInDueToRelatedPartiesCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration