10-Q Filing

NATURAL RESOURCE PARTNERS LP CIK: 1171486 Q2 2018

Filing Information

Form Type	10-Q
Accession Number	`0001171486-18-000032`
Period End Date	20180630
Filing Date	20180809
Fiscal Year	2018
Fiscal Period	Q2
XBRL Instance	nrp-20180630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 92 Income Statement 132 Cash Flow Statement 118 Stockholders Equity 15

Balance Sheet 92 line items

Line Item	Tag	Value	Unit	Period
Common units outstanding (in shares)	`LimitedPartnersCapitalAccountUnitsOutstanding`	12.25M	shares	Point-in-time
Common units outstanding (in shares)	`LimitedPartnersCapitalAccountUnitsOutstanding`	12.23M	shares	Point-in-time
Common units issued (in shares)	`LimitedPartnersCapitalAccountUnitsIssued`	12.25M	shares	Point-in-time
Common units issued (in shares)	`LimitedPartnersCapitalAccountUnitsIssued`	12.23M	shares	Point-in-time
Preferred Units, Issued	`PreferredUnitsIssued`	250,000.00	shares	Point-in-time
Preferred Units, Issued	`PreferredUnitsIssued`	258,844.00	shares	Point-in-time
Preferred units outstanding (in shares)	`PreferredUnitsOutstanding`	250,000.00	shares	Point-in-time
Preferred units outstanding (in shares)	`PreferredUnitsOutstanding`	258,844.00	shares	Point-in-time
Preferred unit par value per unit	`TemporaryEquityParOrStatedValuePerShare`	$1.00K	USD	Point-in-time
Preferred unit par value per unit	`TemporaryEquityParOrStatedValuePerShare`	$1.00K	USD	Point-in-time
Preferred unit liquidation preference per unit	`TemporaryEquityLiquidationPreferencePerShare`	$1.50K	USD	Point-in-time
Preferred unit liquidation preference per unit	`TemporaryEquityLiquidationPreferencePerShare`	$1.50K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$52.98M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$29.83M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$47.03M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$59.31M	USD	Point-in-time
Accounts receivableaffiliates	`AccountsReceivableRelatedPartiesCurrent`	$140.00K	USD	Point-in-time
Accounts receivableaffiliates	`AccountsReceivableRelatedPartiesCurrent`	$161.00K	USD	Point-in-time
Inventory	`InventoryNet`	$8.05M	USD	Point-in-time
Inventory	`InventoryNet`	$7.55M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$4.39M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$5.84M	USD	Point-in-time
Current assets of discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$988.00K	USD	Point-in-time
Current assets of discontinued operations	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$991.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$125.85M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$91.40M	USD	Point-in-time
Land	`Land`	$25.25M	USD	Point-in-time
Land	`Land`	$24.81M	USD	Point-in-time
Plant and equipment, net	`PropertyPlantAndEquipmentNet`	$47.92M	USD	Point-in-time
Plant and equipment, net	`PropertyPlantAndEquipmentNet`	$46.17M	USD	Point-in-time
Mineral rights, net	`MineralPropertiesNet`	$883.88M	USD	Point-in-time
Mineral rights, net	`MineralPropertiesNet`	$873.72M	USD	Point-in-time
Intangible assets, net	`FiniteLivedIntangibleAssetsNet`	$49.55M	USD	Point-in-time
Intangible assets, net	`FiniteLivedIntangibleAssetsNet`	$47.92M	USD	Point-in-time
Equity in unconsolidated investment	`EquityMethodInvestments`	$245.43M	USD	Point-in-time
Equity in unconsolidated investment	`EquityMethodInvestments`	$245.52M	USD	Point-in-time
Long-term contracts receivable	`LongTermInvestmentsAndReceivablesNet`	$39.88M	USD	Point-in-time
Long-term contracts receivable	`LongTermInvestmentsAndReceivablesNet`	$40.78M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$6.18M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$6.55M	USD	Point-in-time
Other assetsaffiliate	`OtherAssetsRelatedPartiesNoncurrent`	-	USD	Point-in-time
Other assetsaffiliate	`OtherAssetsRelatedPartiesNoncurrent`	$156.00K	USD	Point-in-time
Total assets	`Assets`	$1.39B	USD	Point-in-time
Total assets	`Assets`	$1.41B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$7.80M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.96M	USD	Point-in-time
Accounts payableaffiliates	`AccountsPayableRelatedPartiesCurrent`	$1.45M	USD	Point-in-time
Accounts payableaffiliates	`AccountsPayableRelatedPartiesCurrent`	$562.00K	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$12.85M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$16.89M	USD	Point-in-time
Accrued liabilitiesaffiliates	`DueToRelatedPartiesCurrent`	-	USD	Point-in-time
Accrued liabilitiesaffiliates	`DueToRelatedPartiesCurrent`	$515.00K	USD	Point-in-time
Accrued interest	`InterestPayableCurrentAndNoncurrent`	$14.61M	USD	Point-in-time
Accrued interest	`InterestPayableCurrentAndNoncurrent`	$15.48M	USD	Point-in-time
Current portion of deferred revenue	`DeferredRevenueCurrent`	$2.73M	USD	Point-in-time
Current portion of deferred revenue	`DeferredRevenueCurrent`	-	USD	Point-in-time
Current portion of long-term debt, net	`LongTermDebtCurrent`	$75.19M	USD	Point-in-time
Current portion of long-term debt, net	`LongTermDebtCurrent`	$79.74M	USD	Point-in-time
Current liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$401.00K	USD	Point-in-time
Current liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$114.63M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$120.55M	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$17.14M	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$100.61M	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$723.15M	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$729.61M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$2.38M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$2.81M	USD	Point-in-time
Other non-current liabilitiesaffiliate	`DueToAffiliateNoncurrent`	-	USD	Point-in-time
Other non-current liabilitiesaffiliate	`DueToAffiliateNoncurrent`	$346.00K	USD	Point-in-time
Total liabilities	`Liabilities`	$953.92M	USD	Point-in-time
Total liabilities	`Liabilities`	$857.30M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Class A Convertible Preferred Units (250,000 and 258,844 units issued and outstanding at June 30, 2018 and December 31, 2017, respectively, at $1,000 par value per unit; liquidation preference of $1,500 per unit)	`TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests`	$173.43M	USD	Point-in-time
Class A Convertible Preferred Units (250,000 and 258,844 units issued and outstanding at June 30, 2018 and December 31, 2017, respectively, at $1,000 par value per unit; liquidation preference of $1,500 per unit)	`TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests`	$164.59M	USD	Point-in-time
Common unitholders interest (12,245,920 and 12,232,006 units issued and outstanding at June 30, 2018 and December 31, 2017, respectively)	`LimitedPartnersCapitalAccount`	$199.85M	USD	Point-in-time
Common unitholders interest (12,245,920 and 12,232,006 units issued and outstanding at June 30, 2018 and December 31, 2017, respectively)	`LimitedPartnersCapitalAccount`	$326.12M	USD	Point-in-time
General partners interest	`GeneralPartnersCapitalAccount`	$4.43M	USD	Point-in-time
General partners interest	`GeneralPartnersCapitalAccount`	$1.86M	USD	Point-in-time
Warrant holders interest	`WarrantsAndRightsOutstanding`	$66.82M	USD	Point-in-time
Warrant holders interest	`WarrantsAndRightsOutstanding`	$66.82M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-4.87M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-3.31M	USD	Point-in-time
Total partners capital	`PartnersCapital`	$392.50M	USD	Point-in-time
Total partners capital	`PartnersCapital`	$265.21M	USD	Point-in-time
Non-controlling interest	`PartnersCapitalAttributableToNoncontrollingInterest`	$-3.39M	USD	Point-in-time
Non-controlling interest	`PartnersCapitalAttributableToNoncontrollingInterest`	$-2.58M	USD	Point-in-time
Total capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$389.92M	USD	Point-in-time
Total capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$261.82M	USD	Point-in-time
Total liabilities and capital	`LiabilitiesAndStockholdersEquity`	$1.39B	USD	Point-in-time
Total liabilities and capital	`LiabilitiesAndStockholdersEquity`	$1.41B	USD	Point-in-time

Income Statement 132 line items

Line Item	Tag	Value	Unit	Period
Revenues and other income	`SalesRevenueNet`	$91.57M	USD	1 Quarter
Revenues and other income	`SalesRevenueNet`	$199.21M	USD	2 Qtrs
Revenues and other income	`SalesRevenueNet`	$110.84M	USD	1 Quarter
Revenues and other income	`SalesRevenueNet`	$180.22M	USD	2 Qtrs
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$210.00K	USD	1 Quarter
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$870.00K	USD	2 Qtrs
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$3.36M	USD	1 Quarter
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$3.40M	USD	2 Qtrs
Total revenues and other income	`RevenueNetIncludingGainLossonDispositionofAssets`	$111.05M	USD	1 Quarter
Total revenues and other income	`RevenueNetIncludingGainLossonDispositionofAssets`	$94.93M	USD	1 Quarter
Total revenues and other income	`RevenueNetIncludingGainLossonDispositionofAssets`	$200.07M	USD	2 Qtrs
Total revenues and other income	`RevenueNetIncludingGainLossonDispositionofAssets`	$183.63M	USD	2 Qtrs
Operating and maintenance expenses	`OperatingCostsAndExpenses`	$68.27M	USD	2 Qtrs
Operating and maintenance expenses	`OperatingCostsAndExpenses`	$31.02M	USD	1 Quarter
Operating and maintenance expenses	`OperatingCostsAndExpenses`	$60.65M	USD	2 Qtrs
Operating and maintenance expenses	`OperatingCostsAndExpenses`	$38.30M	USD	1 Quarter
Operating and maintenance expensesaffiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$4.77M	USD	2 Qtrs
Operating and maintenance expensesaffiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$2.22M	USD	1 Quarter
Operating and maintenance expensesaffiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$4.07M	USD	1 Quarter
Operating and maintenance expensesaffiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$6.53M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$16.52M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$8.16M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$17.89M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$8.56M	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	$240.00K	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	$1.01M	USD	2 Qtrs
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	-	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	-	USD	2 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$2.41M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$5.82M	USD	2 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$2.03M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$8.11M	USD	2 Qtrs
General and administrativeaffiliates	`RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty`	$852.00K	USD	1 Quarter
General and administrativeaffiliates	`RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty`	$1.98M	USD	2 Qtrs
General and administrativeaffiliates	`RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty`	$849.00K	USD	1 Quarter
General and administrativeaffiliates	`RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty`	$1.78M	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	$1.78M	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	-	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	-	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	$242.00K	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$54.19M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$99.16M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$44.53M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$96.18M	USD	2 Qtrs
Income from operations	`OperatingIncomeLoss`	$100.92M	USD	2 Qtrs
Income from operations	`OperatingIncomeLoss`	$56.86M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$87.45M	USD	2 Qtrs
Income from operations	`OperatingIncomeLoss`	$50.40M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$17.73M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$20.31M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$43.43M	USD	2 Qtrs
Interest expense, net	`InterestExpense`	$35.70M	USD	2 Qtrs
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	$-7.94M	USD	2 Qtrs
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	-	USD	1 Quarter
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	$-132.00K	USD	1 Quarter
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	-	USD	2 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	2 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-4.11M	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-4.11M	USD	2 Qtrs
Other expense, net	`InterestRevenueExpenseNet`	$-55.48M	USD	2 Qtrs
Other expense, net	`InterestRevenueExpenseNet`	$-24.55M	USD	1 Quarter
Other expense, net	`InterestRevenueExpenseNet`	$-35.70M	USD	2 Qtrs
Other expense, net	`InterestRevenueExpenseNet`	$-17.73M	USD	1 Quarter
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$31.97M	USD	2 Qtrs
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$25.86M	USD	1 Quarter
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$39.12M	USD	1 Quarter
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$65.21M	USD	2 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-34.00K	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$133.00K	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-48.00K	USD	2 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-74.00K	USD	2 Qtrs
Net income	`ProfitLoss`	$25.99M	USD	1 Quarter
Net income	`ProfitLoss`	$31.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$65.16M	USD	2 Qtrs
Net income	`ProfitLoss`	$39.09M	USD	1 Quarter
Less: net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$869.00K	USD	2 Qtrs
Less: net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$869.00K	USD	1 Quarter
Less: net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	2 Qtrs
Net income attributable to NRP	`NetIncomeLoss`	$38.22M	USD	1 Quarter
Net income attributable to NRP	`NetIncomeLoss`	$64.29M	USD	2 Qtrs
Net income attributable to NRP	`NetIncomeLoss`	$25.99M	USD	1 Quarter
Net income attributable to NRP	`NetIncomeLoss`	$31.89M	USD	2 Qtrs
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$7.54M	USD	1 Quarter
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$15.00M	USD	2 Qtrs
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$7.50M	USD	1 Quarter
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$10.04M	USD	2 Qtrs
Net income attributable to common unitholders and general partner	`NetIncomeLossAvailableToCommonStockholdersBasic`	$49.29M	USD	2 Qtrs
Net income attributable to common unitholders and general partner	`NetIncomeLossAvailableToCommonStockholdersBasic`	$21.86M	USD	2 Qtrs
Net income attributable to common unitholders and general partner	`NetIncomeLossAvailableToCommonStockholdersBasic`	$18.45M	USD	1 Quarter
Net income attributable to common unitholders and general partner	`NetIncomeLossAvailableToCommonStockholdersBasic`	$30.72M	USD	1 Quarter
Net income attributable to common unitholders	`NetIncomeLossAllocatedToLimitedPartners`	$30.11M	USD	1 Quarter
Net income attributable to common unitholders	`NetIncomeLossAllocatedToLimitedPartners`	$21.42M	USD	2 Qtrs
Net income attributable to common unitholders	`NetIncomeLossAllocatedToLimitedPartners`	$18.02M	USD	1 Quarter
Net income attributable to common unitholders	`NetIncomeLossAllocatedToLimitedPartners`	$48.31M	USD	2 Qtrs
Net income attributable to the general partner	`NetIncomeLossAllocatedToGeneralPartners`	$437.00K	USD	2 Qtrs
Net income attributable to the general partner	`NetIncomeLossAllocatedToGeneralPartners`	$615.00K	USD	1 Quarter
Net income attributable to the general partner	`NetIncomeLossAllocatedToGeneralPartners`	$986.00K	USD	2 Qtrs
Net income attributable to the general partner	`NetIncomeLossAllocatedToGeneralPartners`	$437.00K	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$1.46	USD	1 Quarter
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$3.95	USD	2 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$1.76	USD	2 Qtrs
Basic (in dollars per share)	`IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$2.46	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.64	USD	2 Qtrs
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.75	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.13	USD	1 Quarter
Diluted (in dollars per share)	`IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$2.96	USD	2 Qtrs
Basic (in dollars per share)	`NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$3.95	USD	2 Qtrs
Basic (in dollars per share)	`NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$1.75	USD	2 Qtrs
Basic (in dollars per share)	`NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$2.46	USD	1 Quarter
Basic (in dollars per share)	`NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax`	$1.47	USD	1 Quarter
Diluted (in dollars per share)	`NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.75	USD	1 Quarter
Diluted (in dollars per share)	`NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.64	USD	2 Qtrs
Diluted (in dollars per share)	`NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$1.13	USD	1 Quarter
Diluted (in dollars per share)	`NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted`	$2.95	USD	2 Qtrs
Add: comprehensive loss from unconsolidated investment and other	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-13.00K	USD	1 Quarter
Add: comprehensive loss from unconsolidated investment and other	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-1.15M	USD	2 Qtrs
Add: comprehensive loss from unconsolidated investment and other	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-1.56M	USD	2 Qtrs
Add: comprehensive loss from unconsolidated investment and other	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-434.00K	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$38.66M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$30.75M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$63.60M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$25.98M	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$869.00K	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	2 Qtrs
Less: comprehensive income attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$869.00K	USD	2 Qtrs
Comprehensive income attributable to NRP	`ComprehensiveIncomeNetOfTax`	$37.79M	USD	1 Quarter
Comprehensive income attributable to NRP	`ComprehensiveIncomeNetOfTax`	$62.73M	USD	2 Qtrs
Comprehensive income attributable to NRP	`ComprehensiveIncomeNetOfTax`	$30.75M	USD	2 Qtrs
Comprehensive income attributable to NRP	`ComprehensiveIncomeNetOfTax`	$25.98M	USD	1 Quarter

Cash Flow Statement 118 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$25.99M	USD	1 Quarter
Net income	`ProfitLoss`	$31.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$65.16M	USD	2 Qtrs
Net income	`ProfitLoss`	$39.09M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$16.52M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$8.16M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$17.89M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$8.56M	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	$240.00K	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	$1.01M	USD	2 Qtrs
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	-	USD	1 Quarter
Amortization expenseaffiliate	`AmortizationofIntangibleAssetsRelatedParties`	-	USD	2 Qtrs
Distributions from unconsolidated investment	`EquityMethodInvestmentDividendsOrDistributions`	$22.40M	USD	2 Qtrs
Distributions from unconsolidated investment	`EquityMethodInvestmentDividendsOrDistributions`	$22.11M	USD	2 Qtrs
Equity earnings from unconsolidated investment	`EquityMethodInvestmentSummarizedFinancialInformationRevenue`	$26.15M	USD	2 Qtrs
Equity earnings from unconsolidated investment	`EquityMethodInvestmentSummarizedFinancialInformationRevenue`	$18.68M	USD	2 Qtrs
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$210.00K	USD	1 Quarter
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$870.00K	USD	2 Qtrs
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$3.36M	USD	1 Quarter
Gain on asset sales, net	`GainLossOnDispositionOfAssets1`	$3.40M	USD	2 Qtrs
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	$-7.94M	USD	2 Qtrs
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	-	USD	1 Quarter
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	$-132.00K	USD	1 Quarter
Debt modification expense	`GainsLossesOnRestructuringOfDebt`	-	USD	2 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	2 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-4.11M	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-4.11M	USD	2 Qtrs
Loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-34.00K	USD	1 Quarter
Loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$133.00K	USD	1 Quarter
Loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-48.00K	USD	2 Qtrs
Loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-74.00K	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	$1.78M	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	-	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	-	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	$242.00K	USD	2 Qtrs
Unit-based compensation expense	`ShareBasedCompensation`	$3.00K	USD	2 Qtrs
Unit-based compensation expense	`ShareBasedCompensation`	$1.07M	USD	2 Qtrs
Amortization of debt issuance costs and other	`OtherOperatingActivitiesCashFlowStatement`	$3.34M	USD	2 Qtrs
Amortization of debt issuance costs and other	`OtherOperatingActivitiesCashFlowStatement`	$1.97M	USD	2 Qtrs
Otheraffiliates	`OtherOperatingActivitiesCashFlowStatementAffiliates`	$1.17M	USD	2 Qtrs
Otheraffiliates	`OtherOperatingActivitiesCashFlowStatementAffiliates`	$190.00K	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$8.93M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$4.53M	USD	2 Qtrs
Accounts receivableaffiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-21.00K	USD	2 Qtrs
Accounts receivableaffiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-236.00K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$175.00K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$46.00K	USD	2 Qtrs
Accounts payableaffiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	$2.00K	USD	2 Qtrs
Accounts payableaffiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	$890.00K	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-7.30M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-3.38M	USD	2 Qtrs
Accrued liabilitiesaffiliates	`IncreaseDecreaseInOtherAccruedLiabilities`	-	USD	2 Qtrs
Accrued liabilitiesaffiliates	`IncreaseDecreaseInOtherAccruedLiabilities`	$-515.00K	USD	2 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$-875.00K	USD	2 Qtrs
Accrued interest	`IncreaseDecreaseInInterestPayableNet`	$3.40M	USD	2 Qtrs
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$4.49M	USD	2 Qtrs
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$6.04M	USD	2 Qtrs
Deferred revenueaffiliates	`IncreaseDecreaseInDeferredRevenueAffiliates`	$-10.17M	USD	2 Qtrs
Deferred revenueaffiliates	`IncreaseDecreaseInDeferredRevenueAffiliates`	-	USD	2 Qtrs
Other items, net	`IncreaseDecreaseInOtherOperatingAssets`	$-2.53M	USD	2 Qtrs
Other items, net	`IncreaseDecreaseInOtherOperatingAssets`	$-952.00K	USD	2 Qtrs
Net cash provided by operating activities of continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$55.59M	USD	2 Qtrs
Net cash provided by operating activities of continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$74.59M	USD	2 Qtrs
Net cash used in operating activities of discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-531.00K	USD	2 Qtrs
Net cash used in operating activities of discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-447.00K	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$74.14M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$55.06M	USD	2 Qtrs
Distributions from unconsolidated investment in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$2.10M	USD	2 Qtrs
Distributions from unconsolidated investment in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$2.39M	USD	2 Qtrs
Proceeds from sale of assets	`PaymentsForProceedsFromProductiveAssets`	$-1.27M	USD	2 Qtrs
Proceeds from sale of assets	`PaymentsForProceedsFromProductiveAssets`	$-911.00K	USD	2 Qtrs
Return of long-term contract receivable	`ProceedsFromCollectionOfLeaseReceivables`	$1.02M	USD	2 Qtrs
Return of long-term contract receivable	`ProceedsFromCollectionOfLeaseReceivables`	$1.21M	USD	2 Qtrs
Return of long-term contract receivableaffiliate	`ProceedsFromCollectionOfLeaseReceivablesAffiliates`	$804.00K	USD	2 Qtrs
Return of long-term contract receivableaffiliate	`ProceedsFromCollectionOfLeaseReceivablesAffiliates`	-	USD	2 Qtrs
Acquisition of plant and equipment and other	`PaymentsToAcquirePropertyPlantAndEquipment`	$5.00M	USD	2 Qtrs
Acquisition of plant and equipment and other	`PaymentsToAcquirePropertyPlantAndEquipment`	$5.86M	USD	2 Qtrs
Net cash provided by (used in) investing activities of continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-1.83M	USD	2 Qtrs
Net cash provided by (used in) investing activities of continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$669.00K	USD	2 Qtrs
Net cash provided by investing activities of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	2 Qtrs
Net cash provided by investing activities of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$202.00K	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.83M	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$871.00K	USD	2 Qtrs
Proceeds from issuance of preferred units and warrants, net	`ProceedsFromIssuanceOfConvertiblePreferredStock`	$242.10M	USD	2 Qtrs
Proceeds from issuance of preferred units and warrants, net	`ProceedsFromIssuanceOfConvertiblePreferredStock`	-	USD	2 Qtrs
Proceeds from issuance of 2022 Senior Notes, net	`ProceedsFromIssuanceOfSeniorLongTermDebt`	-	USD	2 Qtrs
Proceeds from issuance of 2022 Senior Notes, net	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$103.69M	USD	2 Qtrs
Borrowings on credit facility	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	2 Qtrs
Borrowings on credit facility	`ProceedsFromIssuanceOfLongTermDebt`	$35.00M	USD	2 Qtrs
Repayments of loans	`RepaymentsOfLongTermDebt`	$48.07M	USD	2 Qtrs
Repayments of loans	`RepaymentsOfLongTermDebt`	$348.29M	USD	2 Qtrs
Contributions to discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$-329.00K	USD	2 Qtrs
Contributions to discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$-447.00K	USD	2 Qtrs
Debt issuance costs and other	`PaymentsOfFinancingCosts`	$741.00K	USD	2 Qtrs
Debt issuance costs and other	`PaymentsOfFinancingCosts`	$40.53M	USD	2 Qtrs
Net cash used in financing activities of continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-49.61M	USD	2 Qtrs
Net cash used in financing activities of continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-55.85M	USD	2 Qtrs
Net cash provided by financing activities of discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$329.00K	USD	2 Qtrs
Net cash provided by financing activities of discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$447.00K	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-49.16M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-55.52M	USD	2 Qtrs
Net increase in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$23.15M	USD	2 Qtrs
Net increase in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$412.00K	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$40.78M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$52.98M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$40.37M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$29.83M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$40.78M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$52.98M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$40.37M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashandCashEquivalentsatCarryingValueContinuingandDiscontinuedOperations`	$29.83M	USD	Point-in-time
Cash paid during the period for interest from continuing operations	`InterestPaid`	$34.88M	USD	2 Qtrs
Cash paid during the period for interest from continuing operations	`InterestPaid`	$33.16M	USD	2 Qtrs
Capital Expenditures Incurred but Not yet Paid	`CapitalExpendituresIncurredButNotYetPaid`	-	USD	2 Qtrs
Capital Expenditures Incurred but Not yet Paid	`CapitalExpendituresIncurredButNotYetPaid`	$894.00K	USD	2 Qtrs
Issuance of 2022 Senior Notes in exchange for 2018 Senior Notes	`DebtConversionConvertedInstrumentAmount1`	$240.64M	USD	2 Qtrs
Issuance of 2022 Senior Notes in exchange for 2018 Senior Notes	`DebtConversionConvertedInstrumentAmount1`	-	USD	2 Qtrs

Stockholders Equity 15 line items

Line Item	Tag	Value	Unit	Period
Balance, beginning of period	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$389.92M	USD	Point-in-time
Balance, beginning of period	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$261.82M	USD	Point-in-time
Net income	`ProfitLoss`	$25.99M	USD	1 Quarter
Net income	`ProfitLoss`	$31.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$65.16M	USD	2 Qtrs
Net income	`ProfitLoss`	$39.09M	USD	1 Quarter
Issuance of unit-based awards	`PartnersCapitalAccountUnitBasedCompensation`	$410.00K	USD	2 Qtrs
Unit-based awards amortization and vesting	`PartnersCapitalAccountUnitbasedCompensationAmortization`	$333.00K	USD	2 Qtrs
Comprehensive loss from unconsolidated investment and other	`OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingGeneralPartnerDistributions`	$-1.55M	USD	2 Qtrs
Balance, end of period	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$389.92M	USD	Point-in-time
Balance, end of period	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$261.82M	USD	Point-in-time
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$7.54M	USD	1 Quarter
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$15.00M	USD	2 Qtrs
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$7.50M	USD	1 Quarter
Income attributable to preferred unitholders	`IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders`	$10.04M	USD	2 Qtrs

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.