2019 Q1 Form 10-K Financial Statement
#000117148619000011 Filed on March 07, 2019
Income Statement
| Concept | 2019 Q1 | 2018 | 2017 Q4 |
|---|---|---|---|
| Revenue | $66.79M | $251.1M | $64.93M |
| YoY Change | 12.29% | 3.42% | -24.78% |
| Cost Of Revenue | |||
| YoY Change | |||
| Gross Profit | |||
| YoY Change | |||
| Gross Profit Margin | |||
| Selling, General & Admin | $12.71M | $46.00M | -$70.60M |
| YoY Change | 19.91% | 5.99% | -276.5% |
| % of Gross Profit | |||
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $4.392M | $21.69M | $8.800M |
| YoY Change | -13.88% | -7.37% | -25.42% |
| % of Gross Profit | |||
| Operating Expenses | $17.10M | $85.97M | -$74.30M |
| YoY Change | 7.61% | 23.23% | -243.44% |
| Operating Profit | $49.94M | $192.5M | $47.86M |
| YoY Change | 12.89% | 9.05% | 76.57% |
| Interest Expense | $14.17M | $70.18M | -$18.60M |
| YoY Change | -21.04% | -14.45% | -20.17% |
| % of Operating Profit | 28.38% | 36.45% | -38.86% |
| Other Income/Expense, Net | $70.18M | ||
| YoY Change | -25.4% | ||
| Pretax Income | $35.77M | $122.4M | $24.00M |
| YoY Change | 35.99% | 48.36% | 531.58% |
| Income Tax | |||
| % Of Pretax Income | |||
| Net Earnings | $35.72M | $139.5M | $30.71M |
| YoY Change | 46.76% | 57.37% | 780.36% |
| Net Earnings / Revenue | 53.48% | 55.58% | 47.29% |
| Basic Earnings Per Share | |||
| Diluted Earnings Per Share | $1.785M | $6.906M | $1.141M |
| COMMON SHARES | |||
| Basic Shares Outstanding | 12.26M shares | 12.23M shares | |
| Diluted Shares Outstanding |
Balance Sheet
| Concept | 2019 Q1 | 2018 | 2017 Q4 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $112.4M | $101.8M | $29.80M |
| YoY Change | 430.07% | 241.61% | -26.24% |
| Cash & Equivalents | $112.4M | $101.8M | $26.98M |
| Short-Term Investments | |||
| Other Short-Term Assets | $22.47M | $108.7M | $6.800M |
| YoY Change | 448.1% | 1498.53% | -18.07% |
| Inventory | $7.553M | ||
| Prepaid Expenses | |||
| Receivables | $37.02M | $32.10M | $24.05M |
| Other Receivables | $0.00 | $0.00 | $0.00 |
| Total Short-Term Assets | $171.9M | $242.5M | $91.40M |
| YoY Change | 93.01% | 165.32% | -13.28% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $893.0K | $768.1M | $1.348M |
| YoY Change | -98.11% | -19.6% | -97.27% |
| Goodwill | |||
| YoY Change | |||
| Intangibles | |||
| YoY Change | |||
| Long-Term Investments | $249.9M | $247.1M | $245.4M |
| YoY Change | 3.42% | 0.61% | -4.09% |
| Other Assets | $5.677M | $2.500M | $4.866M |
| YoY Change | -12.51% | -61.54% | -26.55% |
| Total Long-Term Assets | $1.100B | $1.099B | $1.298B |
| YoY Change | -14.63% | -15.31% | -3.39% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $171.9M | $242.5M | $91.40M |
| Total Long-Term Assets | $1.100B | $1.099B | $1.298B |
| Total Assets | $1.272B | $1.342B | $1.389B |
| YoY Change | -7.68% | -3.43% | -4.11% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $1.797M | $2.400M | $1.010M |
| YoY Change | -69.6% | -68.0% | -83.8% |
| Accrued Expenses | $6.200M | $26.70M | $11.54M |
| YoY Change | -45.66% | -18.84% | -55.61% |
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | $46.02M | $115.2M | $79.74M |
| YoY Change | -42.27% | 44.54% | -43.06% |
| Total Short-Term Liabilities | $63.67M | $148.7M | $120.5M |
| YoY Change | -40.16% | 23.4% | -36.27% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $541.7M | $557.6M | $729.6M |
| YoY Change | -25.27% | -23.57% | -26.32% |
| Other Long-Term Liabilities | $4.720M | $50.20M | $588.0K |
| YoY Change | 89.41% | -51.64% | -87.12% |
| Total Long-Term Liabilities | $546.4M | $607.8M | $730.2M |
| YoY Change | -24.88% | -27.07% | -26.6% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $63.67M | $148.7M | $120.5M |
| Total Long-Term Liabilities | $546.4M | $607.8M | $730.2M |
| Total Liabilities | $662.5M | $753.6M | $953.9M |
| YoY Change | -23.9% | -20.72% | -26.65% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | |||
| YoY Change | |||
| Common Stock | |||
| YoY Change | |||
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | |||
| YoY Change | |||
| Treasury Stock Shares | |||
| Shareholders Equity | $612.6M | $588.1M | $438.6M |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $1.272B | $1.342B | $1.389B |
| YoY Change | -7.68% | -3.43% | -4.11% |
Cashflow Statement
| Concept | 2019 Q1 | 2018 | 2017 Q4 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $35.72M | $139.5M | $30.71M |
| YoY Change | 46.76% | 57.37% | 780.36% |
| Depreciation, Depletion And Amortization | $4.392M | $21.69M | $8.800M |
| YoY Change | -13.88% | -7.37% | -25.42% |
| Cash From Operating Activities | $22.95M | $188.9M | $46.30M |
| YoY Change | 15.93% | 48.6% | 83.0% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | $0.00 | -$1.100M | |
| YoY Change | 10.0% | ||
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | $307.0K | $190.6M | $900.0K |
| YoY Change | -253.5% | 1664.81% | -87.84% |
| Cash From Investing Activities | $307.0K | $190.6M | -$100.0K |
| YoY Change | -277.46% | 5280.41% | -101.54% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | $86.47M | $175.7M | |
| YoY Change | 111.93% | -64.31% | |
| Cash From Financing Activities | -$99.58M | -$203.3M | -137.6M |
| YoY Change | 251.87% | 43.99% | 64.2% |
| NET CHANGE | |||
| Cash From Operating Activities | $22.95M | $188.9M | 46.30M |
| Cash From Investing Activities | $307.0K | $190.6M | -100.0K |
| Cash From Financing Activities | -$99.58M | -$203.3M | -137.6M |
| Net Change In Cash | -$76.32M | $176.2M | -91.40M |
| YoY Change | 779.8% | -1771.12% | 75.77% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | $22.95M | $188.9M | $46.30M |
| Capital Expenditures | $0.00 | -$1.100M | |
| Free Cash Flow | $188.9M | $47.40M | |
| YoY Change | 48.6% | 80.23% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2018 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2018 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2018 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q4 | |
| CY2018 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2018 | |
| CY2018 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2018-12-31 | |
| CY2018 | dei |
Document Type
DocumentType
|
10-K | |
| CY2018 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001171486 | |
| CY2019Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
12261199 | shares |
| CY2018 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2018 | dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
false | |
| CY2018 | dei |
Entity Filer Category
EntityFilerCategory
|
Accelerated Filer | |
| CY2018Q2 | dei |
Entity Public Float
EntityPublicFloat
|
248400000 | USD |
| CY2018 | dei |
Entity Registrant Name
EntityRegistrantName
|
NATURAL RESOURCE PARTNERS LP | |
| CY2018 | dei |
Entity Shell Company
EntityShellCompany
|
false | |
| CY2018 | dei |
Entity Small Business
EntitySmallBusiness
|
true | |
| CY2018 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2018 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
| CY2018 | dei |
Trading Symbol
TradingSymbol
|
NRP | |
| CY2018Q4 | nrp |
Accounts Receivable Net Including Related Party Receivables
AccountsReceivableNetIncludingRelatedPartyReceivables
|
32058000 | USD |
| CY2018Q1 | nrp |
Accounts Receivable Net Including Related Party Receivables
AccountsReceivableNetIncludingRelatedPartyReceivables
|
29086000 | USD |
| CY2016 | nrp |
Amortizationof Intangible Assets Related Parties
AmortizationofIntangibleAssetsRelatedParties
|
3185000 | USD |
| CY2017 | nrp |
Amortizationof Intangible Assets Related Parties
AmortizationofIntangibleAssetsRelatedParties
|
1008000 | USD |
| CY2018 | nrp |
Amortizationof Intangible Assets Related Parties
AmortizationofIntangibleAssetsRelatedParties
|
0 | USD |
| CY2017Q1 | nrp |
Debt Instrument Discounton Debt Issuanceasa Percent
DebtInstrumentDiscountonDebtIssuanceasaPercent
|
0.0125 | |
| CY2017Q1 | nrp |
Debt Instrument Feeon Redemption Percent
DebtInstrumentFeeonRedemptionPercent
|
0.0125 | |
| CY2017Q1 | nrp |
Debt Instrument Issuance At Par Percentage
DebtInstrumentIssuanceAtParPercentage
|
0.9875 | |
| CY2017Q1 | nrp |
Debt Instrument Net Redemption Premium Percent
DebtInstrumentNetRedemptionPremiumPercent
|
0.05813 | |
| CY2017Q1 | nrp |
Debt Instrument Percentageof Principal Eligiblefor Redemption
DebtInstrumentPercentageofPrincipalEligibleforRedemption
|
0.35 | |
| CY2017Q1 | nrp |
Debt Instrument Redemption Premium Above Par Percentage
DebtInstrumentRedemptionPremiumAboveParPercentage
|
0.04563 | |
| CY2018 | nrp |
Deferred Revenue Contractual Minimum Payments
DeferredRevenueContractualMinimumPayments
|
5592000 | USD |
| CY2018 | nrp |
Deferred Revenue Leases Amortization
DeferredRevenueLeasesAmortization
|
1960000 | USD |
| CY2016 | nrp |
Depletion And Amortization Expense On Coal And Other Mineral Rights
DepletionAndAmortizationExpenseOnCoalAndOtherMineralRights
|
27800000 | USD |
| CY2017 | nrp |
Depletion And Amortization Expense On Coal And Other Mineral Rights
DepletionAndAmortizationExpenseOnCoalAndOtherMineralRights
|
20100000 | USD |
| CY2018 | nrp |
Depletion And Amortization Expense On Coal And Other Mineral Rights
DepletionAndAmortizationExpenseOnCoalAndOtherMineralRights
|
17000000 | USD |
| CY2016 | nrp |
Depreciation Depletionand Amortization Including Related Parties
DepreciationDepletionandAmortizationIncludingRelatedParties
|
31766000 | USD |
| CY2017 | nrp |
Depreciation Depletionand Amortization Including Related Parties
DepreciationDepletionandAmortizationIncludingRelatedParties
|
23414000 | USD |
| CY2018 | nrp |
Depreciation Depletionand Amortization Including Related Parties
DepreciationDepletionandAmortizationIncludingRelatedParties
|
21689000 | USD |
| CY2016 | nrp |
Diluted Income Lossfrom Continuing Operations Attributableto Parent
DilutedIncomeLossfromContinuingOperationsAttributabletoParent
|
89089000 | USD |
| CY2017 | nrp |
Diluted Income Lossfrom Continuing Operations Attributableto Parent
DilutedIncomeLossfromContinuingOperationsAttributabletoParent
|
80835000 | USD |
| CY2018 | nrp |
Diluted Income Lossfrom Continuing Operations Attributableto Parent
DilutedIncomeLossfromContinuingOperationsAttributabletoParent
|
119413000 | USD |
| CY2016 | nrp |
Diluted Income Lossfrom Continuing Operations Netof Tax Including Portion Attributableto Noncontrolling Interest
DilutedIncomeLossfromContinuingOperationsNetofTaxIncludingPortionAttributabletoNoncontrollingInterest
|
90626000 | USD |
| CY2017 | nrp |
Diluted Income Lossfrom Continuing Operations Netof Tax Including Portion Attributableto Noncontrolling Interest
DilutedIncomeLossfromContinuingOperationsNetofTaxIncludingPortionAttributabletoNoncontrollingInterest
|
82485000 | USD |
| CY2018 | nrp |
Diluted Income Lossfrom Continuing Operations Netof Tax Including Portion Attributableto Noncontrolling Interest
DilutedIncomeLossfromContinuingOperationsNetofTaxIncludingPortionAttributabletoNoncontrollingInterest
|
121850000 | USD |
| CY2017Q4 | nrp |
Disposal Group Including Discontinued Operations Land
DisposalGroupIncludingDiscontinuedOperationsLand
|
1239000 | USD |
| CY2017Q4 | nrp |
Disposal Group Including Discontinued Operations Mineral Rights
DisposalGroupIncludingDiscontinuedOperationsMineralRights
|
105466000 | USD |
| CY2018 | nrp |
Distribution Madeto Limited Partner Unit Redemption
DistributionMadetoLimitedPartnerUnitRedemption
|
-8844 | shares |
| CY2016 | nrp |
Generaland Administrative Expenseincludingaffiliates
GeneralandAdministrativeExpenseincludingaffiliates
|
20570000 | USD |
| CY2017 | nrp |
Generaland Administrative Expenseincludingaffiliates
GeneralandAdministrativeExpenseincludingaffiliates
|
18502000 | USD |
| CY2018 | nrp |
Generaland Administrative Expenseincludingaffiliates
GeneralandAdministrativeExpenseincludingaffiliates
|
16496000 | USD |
| CY2016 | nrp |
Income Loss Attributableto Parentand Other Incomefrom Warrant Liability Fair Value Adjustments Allocatedto General Partner
IncomeLossAttributabletoParentandOtherIncomefromWarrantLiabilityFairValueAdjustmentsAllocatedtoGeneralPartner
|
1663000 | USD |
| CY2017 | nrp |
Income Loss Attributableto Parentand Other Incomefrom Warrant Liability Fair Value Adjustments Allocatedto General Partner
IncomeLossAttributabletoParentandOtherIncomefromWarrantLiabilityFairValueAdjustmentsAllocatedtoGeneralPartner
|
1773000 | USD |
| CY2018 | nrp |
Income Loss Attributableto Parentand Other Incomefrom Warrant Liability Fair Value Adjustments Allocatedto General Partner
IncomeLossAttributabletoParentandOtherIncomefromWarrantLiabilityFairValueAdjustmentsAllocatedtoGeneralPartner
|
2791000 | USD |
| CY2016 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Limited Partners
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoLimitedPartners
|
89089000 | USD |
| CY2017 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Limited Partners
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoLimitedPartners
|
55891000 | USD |
| CY2018 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Limited Partners
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoLimitedPartners
|
90013000 | USD |
| CY2016 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Preferred Unit Holders
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders
|
0 | USD |
| CY2017 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Preferred Unit Holders
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders
|
25453000 | USD |
| CY2018 | nrp |
Income Lossfrom Continuing Operations Including Portion Attributableto Noncontrolling Interest Allocatedto Preferred Unit Holders
IncomeLossfromContinuingOperationsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoPreferredUnitHolders
|
30000000 | USD |
| CY2016 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
1537000 | USD |
| CY2017 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
1141000 | USD |
| CY2018 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
1837000 | USD |
| CY2016 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partnerand Limited Partners
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartnerandLimitedPartners
|
90626000 | USD |
| CY2017 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partnerand Limited Partners
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartnerandLimitedPartners
|
57032000 | USD |
| CY2018 | nrp |
Income Lossfrom Continuing Operationsand Income Attributableto Preferred Unitholders Including Portion Attributableto Noncontrolling Interest Allocatedto General Partnerand Limited Partners
IncomeLossfromContinuingOperationsandIncomeAttributabletoPreferredUnitholdersIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartnerandLimitedPartners
|
91850000 | USD |
| CY2016 | nrp |
Income Lossfrom Continuing Operationsand Other Incomefrom Warrant Liability Fair Value Adjustments Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandOtherIncomefromWarrantLiabilityFairValueAdjustmentsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
1537000 | USD |
| CY2017 | nrp |
Income Lossfrom Continuing Operationsand Other Incomefrom Warrant Liability Fair Value Adjustments Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandOtherIncomefromWarrantLiabilityFairValueAdjustmentsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
1650000 | USD |
| CY2018 | nrp |
Income Lossfrom Continuing Operationsand Other Incomefrom Warrant Liability Fair Value Adjustments Including Portion Attributableto Noncontrolling Interest Allocatedto General Partner
IncomeLossfromContinuingOperationsandOtherIncomefromWarrantLiabilityFairValueAdjustmentsIncludingPortionAttributabletoNoncontrollingInterestAllocatedtoGeneralPartner
|
2437000 | USD |
| CY2016 | nrp |
Increase Decrease In Deferred Revenue Affiliates
IncreaseDecreaseInDeferredRevenueAffiliates
|
-12063000 | USD |
| CY2017 | nrp |
Increase Decrease In Deferred Revenue Affiliates
IncreaseDecreaseInDeferredRevenueAffiliates
|
-10166000 | USD |
| CY2018 | nrp |
Increase Decrease In Deferred Revenue Affiliates
IncreaseDecreaseInDeferredRevenueAffiliates
|
0 | USD |
| CY2016 | nrp |
Increase Decreasein Interest Payable Net Related Parties
IncreaseDecreaseinInterestPayableNetRelatedParties
|
-456000 | USD |
| CY2017 | nrp |
Increase Decreasein Interest Payable Net Related Parties
IncreaseDecreaseinInterestPayableNetRelatedParties
|
0 | USD |
| CY2018 | nrp |
Increase Decreasein Interest Payable Net Related Parties
IncreaseDecreaseinInterestPayableNetRelatedParties
|
0 | USD |
| CY2017Q4 | nrp |
Long Term Debt And Debt Affiliate Noncurrent
LongTermDebtAndDebtAffiliateNoncurrent
|
729608000 | USD |
| CY2018Q4 | nrp |
Long Term Debt And Debt Affiliate Noncurrent
LongTermDebtAndDebtAffiliateNoncurrent
|
557574000 | USD |
| CY2018Q4 | nrp |
Long Term Debt Maturities Repayments Of Principal
LongTermDebtMaturitiesRepaymentsOfPrincipal
|
687138000 | USD |
| CY2016 | nrp |
Net Income Loss Allocatedto Common Unitholders Discontinued Operations
NetIncomeLossAllocatedtoCommonUnitholdersDiscontinuedOperations
|
6140000 | USD |
| CY2017 | nrp |
Net Income Loss Allocatedto Common Unitholders Discontinued Operations
NetIncomeLossAllocatedtoCommonUnitholdersDiscontinuedOperations
|
6059000 | USD |
| CY2018 | nrp |
Net Income Loss Allocatedto Common Unitholders Discontinued Operations
NetIncomeLossAllocatedtoCommonUnitholdersDiscontinuedOperations
|
17333000 | USD |
| CY2016 | nrp |
Net Income Loss Allocatedto General Partnersand Limited Partners Diluted
NetIncomeLossAllocatedtoGeneralPartnersandLimitedPartnersDiluted
|
96892000 | USD |
| CY2017 | nrp |
Net Income Loss Allocatedto General Partnersand Limited Partners Diluted
NetIncomeLossAllocatedtoGeneralPartnersandLimitedPartnersDiluted
|
88667000 | USD |
| CY2018 | nrp |
Net Income Loss Allocatedto General Partnersand Limited Partners Diluted
NetIncomeLossAllocatedtoGeneralPartnersandLimitedPartnersDiluted
|
139537000 | USD |
| CY2016 | nrp |
Net Income Loss Availableto Common Stockholders Discontinued Operations Diluted
NetIncomeLossAvailabletoCommonStockholdersDiscontinuedOperationsDiluted
|
6140000 | USD |
| CY2017 | nrp |
Net Income Loss Availableto Common Stockholders Discontinued Operations Diluted
NetIncomeLossAvailabletoCommonStockholdersDiscontinuedOperationsDiluted
|
6059000 | USD |
| CY2018 | nrp |
Net Income Loss Availableto Common Stockholders Discontinued Operations Diluted
NetIncomeLossAvailabletoCommonStockholdersDiscontinuedOperationsDiluted
|
17333000 | USD |
| CY2016 | nrp |
Net Income Lossfrom Discontinued Operations Allocatedto General Partner
NetIncomeLossfromDiscontinuedOperationsAllocatedtoGeneralPartner
|
126000 | USD |
| CY2017 | nrp |
Net Income Lossfrom Discontinued Operations Allocatedto General Partner
NetIncomeLossfromDiscontinuedOperationsAllocatedtoGeneralPartner
|
123000 | USD |
| CY2018 | nrp |
Net Income Lossfrom Discontinued Operations Allocatedto General Partner
NetIncomeLossfromDiscontinuedOperationsAllocatedtoGeneralPartner
|
354000 | USD |
| CY2018Q4 | nrp |
Numberof Wholly Owned Operating Companies
NumberofWhollyOwnedOperatingCompanies
|
1 | company |
| CY2016 | nrp |
Operating Costsand Expenses Including Affiliates
OperatingCostsandExpensesIncludingAffiliates
|
29890000 | USD |
| CY2017 | nrp |
Operating Costsand Expenses Including Affiliates
OperatingCostsandExpensesIncludingAffiliates
|
24883000 | USD |
| CY2018 | nrp |
Operating Costsand Expenses Including Affiliates
OperatingCostsandExpensesIncludingAffiliates
|
29509000 | USD |
| CY2018Q4 | nrp |
Operating Leases Future Minimum Payments Receivable Per Quarter
OperatingLeasesFutureMinimumPaymentsReceivablePerQuarter
|
1250000 | USD |
| CY2017Q4 | nrp |
Other Assets Related Parties Noncurrent
OtherAssetsRelatedPartiesNoncurrent
|
156000 | USD |
| CY2018Q4 | nrp |
Other Assets Related Parties Noncurrent
OtherAssetsRelatedPartiesNoncurrent
|
0 | USD |
| CY2016 | nrp |
Other Comprehensive Income Loss Netof Tax Portion Attributableto Parent Excluding General Partner Distributions
OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingGeneralPartnerDistributions
|
486000 | USD |
| CY2017 | nrp |
Other Comprehensive Income Loss Netof Tax Portion Attributableto Parent Excluding General Partner Distributions
OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingGeneralPartnerDistributions
|
-1647000 | USD |
| CY2018 | nrp |
Other Comprehensive Income Loss Netof Tax Portion Attributableto Parent Excluding General Partner Distributions
OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingGeneralPartnerDistributions
|
-149000 | USD |
| CY2016 | nrp |
Other Operating Activities Cash Flow Statement Affiliates
OtherOperatingActivitiesCashFlowStatementAffiliates
|
-993000 | USD |
| CY2017 | nrp |
Other Operating Activities Cash Flow Statement Affiliates
OtherOperatingActivitiesCashFlowStatementAffiliates
|
-1207000 | USD |
| CY2018 | nrp |
Other Operating Activities Cash Flow Statement Affiliates
OtherOperatingActivitiesCashFlowStatementAffiliates
|
201000 | USD |
| CY2016 | nrp |
Partners Capital Account Non Cash Contributions
PartnersCapitalAccountNonCashContributions
|
281000 | USD |
| CY2018 | nrp |
Partners Capital Account Unitbased Compensation Amortization
PartnersCapitalAccountUnitbasedCompensationAmortization
|
560000 | USD |
| CY2016 | nrp |
Proceeds From Collection Of Lease Receivables Affiliates
ProceedsFromCollectionOfLeaseReceivablesAffiliates
|
2968000 | USD |
| CY2017 | nrp |
Proceeds From Collection Of Lease Receivables Affiliates
ProceedsFromCollectionOfLeaseReceivablesAffiliates
|
804000 | USD |
| CY2018 | nrp |
Proceeds From Collection Of Lease Receivables Affiliates
ProceedsFromCollectionOfLeaseReceivablesAffiliates
|
0 | USD |
| CY2018 | nrp |
Production Leases Minimum Lease Revenue
ProductionLeasesMinimumLeaseRevenue
|
935000 | USD |
| CY2018 | nrp |
Production Leases Recoupment Recognized
ProductionLeasesRecoupmentRecognized
|
10178000 | USD |
| CY2016 | nrp |
Revenue Net Including Gain Losson Dispositionof Assets
RevenueNetIncludingGainLossonDispositionofAssets
|
279244000 | USD |
| CY2017 | nrp |
Revenue Net Including Gain Losson Dispositionof Assets
RevenueNetIncludingGainLossonDispositionofAssets
|
246325000 | USD |
| CY2018 | nrp |
Revenue Net Including Gain Losson Dispositionof Assets
RevenueNetIncludingGainLossonDispositionofAssets
|
278512000 | USD |
| CY2018 | nrp |
Royalty Revenue Recognized
RoyaltyRevenueRecognized
|
7169000 | USD |
| CY2018 | nrp |
Sharebased Compensation Arrangementby Sharebased Payment Award Equity Instruments Otherthan Options Grantsin Period Fair Value
SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsGrantsinPeriodFairValue
|
2200000 | USD |
| CY2018Q4 | nrp |
Unaccrued Cost Associated With Outstanding Grants And Related Distribution Equivalent Rights
UnaccruedCostAssociatedWithOutstandingGrantsAndRelatedDistributionEquivalentRights
|
1200000 | USD |
| CY2016 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Preferred Units
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofPreferredUnits
|
0 | shares |
| CY2017 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Preferred Units
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofPreferredUnits
|
9418000 | shares |
| CY2018 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Preferred Units
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofPreferredUnits
|
7479000 | shares |
| CY2016 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Warrants
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofWarrants
|
0 | shares |
| CY2017 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Warrants
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofWarrants
|
300000 | shares |
| CY2018 | nrp |
Weighted Average Number Diluted Limited Partnership Units Outstanding Adjustment Effectof Warrants
WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentEffectofWarrants
|
511000 | shares |
| CY2018 | nrp |
Weighted Average Useful Life Of Equity Method Investment Difference Between Carrying Amount And Underlying Equity
WeightedAverageUsefulLifeOfEquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity
|
P28Y | |
| CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1010000 | USD |
| CY2018Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
548000 | USD |
| CY2017Q4 | us-gaap |
Accounts Payable Related Parties Current
AccountsPayableRelatedPartiesCurrent
|
490000 | USD |
| CY2018Q4 | us-gaap |
Accounts Payable Related Parties Current
AccountsPayableRelatedPartiesCurrent
|
1866000 | USD |
| CY2017Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
24050000 | USD |
| CY2018Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
32024000 | USD |
| CY2017Q4 | us-gaap |
Accounts Receivable Related Parties Current
AccountsReceivableRelatedPartiesCurrent
|
161000 | USD |
| CY2018Q4 | us-gaap |
Accounts Receivable Related Parties Current
AccountsReceivableRelatedPartiesCurrent
|
34000 | USD |
| CY2017Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
11542000 | USD |
| CY2018Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
12347000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
5517000 | USD |
| CY2018Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
5881000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-3313000 | USD |
| CY2018Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-3462000 | USD |
| CY2017 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
66816000 | USD |
| CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
4800000 | USD |
| CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
1200000 | USD |
| CY2018Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
1200000 | USD |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
2000000 | USD |
| CY2018 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
4300000 | USD |
| CY2016 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
15861000 | USD |
| CY2017Q1 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
1778000 | USD |
| CY2017Q2 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
| CY2017Q3 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
| CY2017Q4 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
1189000 | USD |
| CY2017 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
2967000 | USD |
| CY2018Q1 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
242000 | USD |
| CY2018Q2 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
| CY2018Q3 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
| CY2018Q4 | us-gaap |
Assets Current
AssetsCurrent
|
242543000 | USD |
| CY2017Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
|
192365000 | USD |
| CY2018Q4 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
18038000 | USD |
| CY2018 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
18280000 | USD |
| CY2017Q4 | us-gaap |
Assets
Assets
|
1389164000 | USD |
| CY2018Q4 | us-gaap |
Assets
Assets
|
1341647000 | USD |
| CY2017Q4 | us-gaap |
Assets Current
AssetsCurrent
|
91396000 | USD |
| CY2018Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation
AssetsOfDisposalGroupIncludingDiscontinuedOperation
|
993000 | USD |
| CY2017Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
36423000 | USD |
| CY2018Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
993000 | USD |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
26980000 | USD |
| CY2018Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
101839000 | USD |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-11402000 | USD |
| us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-10544000 | USD | |
| CY2018 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
176203000 | USD |
| CY2015Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
40244000 | USD |
| CY2016Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
39171000 | USD |
| CY2017Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
26980000 | USD |
| CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
206030000 | USD |
| CY2015Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
51773000 | USD |
| CY2016Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
40371000 | USD |
| CY2017Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
29827000 | USD |
| CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
206030000 | USD |
| CY2016 | us-gaap |
Cash Provided By Used In Financing Activities Discontinued Operations
CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations
|
-139805000 | USD |
| CY2017 | us-gaap |
Cash Provided By Used In Financing Activities Discontinued Operations
CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations
|
-7077000 | USD |
| CY2018 | us-gaap |
Cash Provided By Used In Financing Activities Discontinued Operations
CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations
|
-196509000 | USD |
| CY2016 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
101758000 | USD |
| CY2017 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
-6264000 | USD |
| CY2018 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
183021000 | USD |
| CY2016 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
27718000 | USD |
| CY2017 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
14988000 | USD |
| CY2018 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
10641000 | USD |
| CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
| CY2018Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
97378000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
87020000 | USD |
| CY2018 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
139388000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
0 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
0 | USD |
| CY2018 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-510000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
97378000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
87020000 | USD |
| CY2018 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
139898000 | USD |
| CY2018Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
687138000 | USD |
| CY2018 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
20242000 | USD |
| CY2018Q1 | us-gaap |
Cumulative Effect Of New Accounting Principle In Period Of Adoption
CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
|
70466000 | USD |
| CY2016 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
0 | USD |
| CY2017 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
240638000 | USD |
| CY2018 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
0 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
827844000 | USD |
| CY2017 | us-gaap |
Depreciation
Depreciation
|
400000 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
|
1661000 | USD |
| CY2018Q4 | us-gaap |
Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
|
1266000 | USD |
| CY2017Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
16835000 | USD |
| CY2018Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
13114000 | USD |
| CY2017Q4 | us-gaap |
Deferred Revenue
DeferredRevenue
|
100605000 | USD |
| CY2018Q4 | us-gaap |
Deferred Revenue
DeferredRevenue
|
52553000 | USD |
| CY2018Q1 | us-gaap |
Deferred Revenue
DeferredRevenue
|
35014000 | USD |
| CY2017Q4 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
0 | USD |
| CY2018Q4 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
3509000 | USD |
| CY2017Q4 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
100605000 | USD |
| CY2018Q4 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
49044000 | USD |
| CY2018 | us-gaap |
Deferred Revenue Revenue Recognized1
DeferredRevenueRevenueRecognized1
|
20242000 | USD |
| CY2016 | us-gaap |
Depreciation
Depreciation
|
800000 | USD |
| CY2018 | us-gaap |
Depreciation
Depreciation
|
400000 | USD |
| CY2016 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
28581000 | USD |
| CY2017 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
22406000 | USD |
| CY2018 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
21689000 | USD |
| CY2016 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
6266000 | USD |
| CY2017Q1 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
-1684000 | USD |
| CY2017Q2 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2837000 | USD |
| CY2017Q3 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2987000 | USD |
| CY2017Q4 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2042000 | USD |
| CY2017 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
6182000 | USD |
| CY2018Q1 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
-1948000 | USD |
| CY2018Q2 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2981000 | USD |
| CY2018Q3 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2688000 | USD |
| CY2018Q4 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
13966000 | USD |
| CY2018 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
17687000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net
DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
|
23967000 | USD |
| CY2018Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net
DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
|
993000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accounts Payable Current
DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent
|
6019000 | USD |
| CY2018Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accounts Payable Current
DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent
|
181000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accrued Liabilities
DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities
|
5348000 | USD |
| CY2018Q4 | us-gaap |
Disposal Group Including Discontinued Operation Accrued Liabilities
DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities
|
766000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Assets Noncurrent
DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
|
155942000 | USD |
| CY2018Q4 | us-gaap |
Disposal Group Including Discontinued Operation Assets Noncurrent
DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
|
0 | USD |
| CY2015Q4 | us-gaap |
Disposal Group Including Discontinued Operation Cash And Cash Equivalents
DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
|
11529000 | USD |
| CY2016Q4 | us-gaap |
Disposal Group Including Discontinued Operation Cash And Cash Equivalents
DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
|
1200000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Cash And Cash Equivalents
DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
|
2847000 | USD |
| CY2018Q4 | us-gaap |
Disposal Group Including Discontinued Operation Cash And Cash Equivalents
DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
|
0 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Intangible Assets
DisposalGroupIncludingDiscontinuedOperationIntangibleAssets
|
2734000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Inventory1
DisposalGroupIncludingDiscontinuedOperationInventory1
|
7553000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Other Assets
DisposalGroupIncludingDiscontinuedOperationOtherAssets
|
1681000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Other Current Liabilities
DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities
|
401000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Other Noncurrent Liabilities
DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities
|
2220000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Prepaid And Other Assets
DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets
|
2056000 | USD |
| CY2017Q4 | us-gaap |
Disposal Group Including Discontinued Operation Property Plant And Equipment
DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment
|
44822000 | USD |
| CY2017 | us-gaap |
Distribution Made To Limited Partner Unit Distribution
DistributionMadeToLimitedPartnerUnitDistribution
|
8844 | shares |
| CY2017 | us-gaap |
Dividends Preferred Stock Paidinkind
DividendsPreferredStockPaidinkind
|
8844000 | USD |
| CY2017Q4 | us-gaap |
Due To Affiliate Noncurrent
DueToAffiliateNoncurrent
|
346000 | USD |
| CY2018Q4 | us-gaap |
Due To Affiliate Noncurrent
DueToAffiliateNoncurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Due To Related Parties Current
DueToRelatedPartiesCurrent
|
515000 | USD |
| CY2018Q4 | us-gaap |
Due To Related Parties Current
DueToRelatedPartiesCurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Embedded Derivative Fair Value Of Embedded Derivative Liability
EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability
|
0 | USD |
| CY2018Q4 | us-gaap |
Embedded Derivative Fair Value Of Embedded Derivative Liability
EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability
|
0 | USD |
| CY2016 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
46550000 | USD |
| CY2017 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
43354000 | USD |
| CY2018 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
44453000 | USD |
| CY2016 | us-gaap |
Equity Method Investment Summarized Financial Information Revenue
EquityMethodInvestmentSummarizedFinancialInformationRevenue
|
40061000 | USD |
| CY2017 | us-gaap |
Equity Method Investment Summarized Financial Information Revenue
EquityMethodInvestmentSummarizedFinancialInformationRevenue
|
40457000 | USD |
| CY2018 | us-gaap |
Equity Method Investment Summarized Financial Information Revenue
EquityMethodInvestmentSummarizedFinancialInformationRevenue
|
48306000 | USD |
| CY2017Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
245433000 | USD |
| CY2018Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
247051000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
|
0 | USD |
| CY2018 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
|
0 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
34289000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
38596000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
3251000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
3602000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
3636000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
3660000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
3741000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
81109000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
81109000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
46820000 | USD |
| CY2018Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
42513000 | USD |
| CY2016 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
29068000 | USD |
| CY2017Q1 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
29000 | USD |
| CY2017Q2 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
3184000 | USD |
| CY2017Q3 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
154000 | USD |
| CY2017Q4 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
178000 | USD |
| CY2017 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
3545000 | USD |
| CY2018Q1 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
651000 | USD |
| CY2018Q2 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
168000 | USD |
| CY2018Q3 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
0 | USD |
| CY2018Q4 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
1622000 | USD |
| CY2018 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
2441000 | USD |
| CY2016 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2017 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2018Q1 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2018Q2 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2018Q3 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | USD |
| CY2018Q4 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
25000000 | USD |
| CY2018 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
25000000 | USD |
| CY2016 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2017Q1 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2017Q3 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2017Q4 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2017 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-4107000 | USD |
| CY2018 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
| CY2016 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
0 | USD |
| CY2017Q1 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
-7807000 | USD |
| CY2017Q2 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
-132000 | USD |
| CY2017Q3 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
0 | USD |
| CY2017Q4 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
0 | USD |
| CY2017 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
-7939000 | USD |
| CY2018 | us-gaap |
Gains Losses On Restructuring Of Debt
GainsLossesOnRestructuringOfDebt
|
0 | USD |
| CY2016 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
16979000 | USD |
| CY2017 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
13513000 | USD |
| CY2018 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
12838000 | USD |
| CY2017Q4 | us-gaap |
General Partners Capital Account
GeneralPartnersCapitalAccount
|
1857000 | USD |
| CY2018Q4 | us-gaap |
General Partners Capital Account
GeneralPartnersCapitalAccount
|
5014000 | USD |
| CY2018Q1 | us-gaap |
General Partners Capital Account
GeneralPartnersCapitalAccount
|
3266000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
90626000 | USD |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
7588000 | USD |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
23153000 | USD |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
23079000 | USD |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
28665000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
82485000 | USD |
| CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
26286000 | USD |
| CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
35129000 | USD |
| CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
25853000 | USD |
| CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
35092000 | USD |
| CY2018 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
122360000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
7.28 | |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
0.50 | |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.01 | |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
0.94 | |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.18 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
3.68 | |
| CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.16 | |
| CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.57 | |
| CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.18 | |
| CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.69 | |
| CY2018 | us-gaap |
Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted
IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
5.90 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
7.28 | |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
0.41 | |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.25 | |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.24 | |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.67 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
4.57 | |
| CY2016 | us-gaap |
Increase Decrease In Accounts Receivable Related Parties
IncreaseDecreaseInAccountsReceivableRelatedParties
|
313000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Receivable Related Parties
IncreaseDecreaseInAccountsReceivableRelatedParties
|
-367000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Accounts Receivable Related Parties
IncreaseDecreaseInAccountsReceivableRelatedParties
|
-127000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
3628000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-8478000 | USD |
| CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.50 | |
| CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
2.14 | |
| CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.50 | |
| CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
2.21 | |
| CY2018 | us-gaap |
Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax
IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
7.35 | |
| CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
17687000 | USD |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic
|
0.50 | |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic
|
0.50 | |
| CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic
|
1.42 | |
| CY2016 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1
|
0.50 | |
| CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1
|
0.28 | |
| CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1
IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1
|
0.86 | |
| CY2016 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
517000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-185000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-238000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Payable Related Parties
IncreaseDecreaseInAccountsPayableRelatedParties
|
0 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Payable Related Parties
IncreaseDecreaseInAccountsPayableRelatedParties
|
1000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Accounts Payable Related Parties
IncreaseDecreaseInAccountsPayableRelatedParties
|
1376000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-1545000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-5905000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
6251000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
134000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
-35881000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
-5791000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
19465000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Deferred Revenue And Customer Advances And Deposits
IncreaseDecreaseInDeferredRevenueAndCustomerAdvancesAndDeposits
|
32189000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-779000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-105000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-1138000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
0 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
515000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-115000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
2477000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
478000 | USD |
| CY2018 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-320000 | USD |
| CY2016 | us-gaap |
Interest Expense
InterestExpense
|
90008000 | USD |
| CY2017 | us-gaap |
Interest Expense
InterestExpense
|
82028000 | USD |
| CY2018 | us-gaap |
Interest Expense
InterestExpense
|
70178000 | USD |
| CY2016 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
523000 | USD |
| CY2017 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
0 | USD |
| CY2018 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
0 | USD |
| CY2016 | us-gaap |
Interest Paid
InterestPaid
|
84380000 | USD |
| CY2017 | us-gaap |
Interest Paid
InterestPaid
|
72850000 | USD |
| CY2018 | us-gaap |
Interest Paid
InterestPaid
|
64991000 | USD |
| CY2017Q4 | us-gaap |
Interest Payable Current And Noncurrent
InterestPayableCurrentAndNoncurrent
|
15484000 | USD |
| CY2018Q4 | us-gaap |
Interest Payable Current And Noncurrent
InterestPayableCurrentAndNoncurrent
|
14345000 | USD |
| CY2016 | us-gaap |
Interest Revenue Expense Net
InterestRevenueExpenseNet
|
-90531000 | USD |
| CY2017 | us-gaap |
Interest Revenue Expense Net
InterestRevenueExpenseNet
|
-94074000 | USD |
| CY2018 | us-gaap |
Interest Revenue Expense Net
InterestRevenueExpenseNet
|
-70178000 | USD |
| CY2017Q4 | us-gaap |
Land
Land
|
24008000 | USD |
| CY2018Q4 | us-gaap |
Land
Land
|
24008000 | USD |
| CY2017Q4 | us-gaap |
Liabilities
Liabilities
|
953916000 | USD |
| CY2018Q4 | us-gaap |
Liabilities
Liabilities
|
756514000 | USD |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1389164000 | USD |
| CY2018Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1341647000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
120549000 | USD |
| CY2018Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
148746000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
|
13988000 | USD |
| CY2018Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation
|
947000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Current
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
11768000 | USD |
| CY2018Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Current
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
947000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
2220000 | USD |
| CY2018Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Limited Partners Capital Account
LimitedPartnersCapitalAccount
|
199851000 | USD |
| CY2018Q4 | us-gaap |
Limited Partners Capital Account
LimitedPartnersCapitalAccount
|
355113000 | USD |
| CY2018Q1 | us-gaap |
Limited Partners Capital Account
LimitedPartnersCapitalAccount
|
268908000 | USD |
| CY2017Q4 | us-gaap |
Limited Partners Capital Account Units Issued
LimitedPartnersCapitalAccountUnitsIssued
|
12232006 | shares |
| CY2018Q4 | us-gaap |
Limited Partners Capital Account Units Issued
LimitedPartnersCapitalAccountUnitsIssued
|
12249469 | shares |
| CY2017Q4 | us-gaap |
Limited Partners Capital Account Units Outstanding
LimitedPartnersCapitalAccountUnitsOutstanding
|
12232006 | shares |
| CY2018Q4 | us-gaap |
Limited Partners Capital Account Units Outstanding
LimitedPartnersCapitalAccountUnitsOutstanding
|
12249469 | shares |
| CY2017Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
809348000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
672758000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
79740000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
115184000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
60037000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
116125000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
39634000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
385272000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
39634000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
46436000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
729608000 | USD |
| CY2018Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
557574000 | USD |
| CY2017Q4 | us-gaap |
Long Term Investments And Receivables Net
LongTermInvestmentsAndReceivablesNet
|
40776000 | USD |
| CY2018Q4 | us-gaap |
Long Term Investments And Receivables Net
LongTermInvestmentsAndReceivablesNet
|
38945000 | USD |
| CY2017Q4 | us-gaap |
Mineral Properties Accumulated Depletion
MineralPropertiesAccumulatedDepletion
|
455190000 | USD |
| CY2018Q4 | us-gaap |
Mineral Properties Accumulated Depletion
MineralPropertiesAccumulatedDepletion
|
472206000 | USD |
| CY2017Q4 | us-gaap |
Mineral Properties Gross
MineralPropertiesGross
|
1233609000 | USD |
| CY2018Q4 | us-gaap |
Mineral Properties Gross
MineralPropertiesGross
|
1215318000 | USD |
| CY2017Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
778419000 | USD |
| CY2018Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
743112000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
52642000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
5784000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
195690000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-286178000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-141226000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-203348000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-146373000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-134149000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-6839000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
166815000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
3543000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
190628000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
65057000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
9807000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
7607000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
107961000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
127139000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
188923000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
80243000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
112151000 | USD |
| CY2018 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
178282000 | USD |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
96892000 | USD |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
88667000 | USD |
| CY2018Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
24338000 | USD |
| CY2018Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
37241000 | USD |
| CY2018Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
28900000 | USD |
| CY2018Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
49058000 | USD |
| CY2018 | us-gaap |
Net Income Loss
NetIncomeLoss
|
139537000 | USD |
| CY2016 | us-gaap |
Net Income Loss Allocated To General Partners
NetIncomeLossAllocatedToGeneralPartners
|
1663000 | USD |
| CY2017 | us-gaap |
Net Income Loss Allocated To General Partners
NetIncomeLossAllocatedToGeneralPartners
|
1264000 | USD |
| CY2018 | us-gaap |
Net Income Loss Allocated To General Partners
NetIncomeLossAllocatedToGeneralPartners
|
2191000 | USD |
| CY2016 | us-gaap |
Net Income Loss Allocated To Limited Partners
NetIncomeLossAllocatedToLimitedPartners
|
95229000 | USD |
| CY2017 | us-gaap |
Net Income Loss Allocated To Limited Partners
NetIncomeLossAllocatedToLimitedPartners
|
61950000 | USD |
| CY2018 | us-gaap |
Net Income Loss Allocated To Limited Partners
NetIncomeLossAllocatedToLimitedPartners
|
107346000 | USD |
| CY2016 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
0 | USD |
| CY2017 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
0 | USD |
| CY2018 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
510000 | USD |
| CY2016 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
96892000 | USD |
| CY2017Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
3404000 | USD |
| CY2017Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
18452000 | USD |
| CY2017Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
18416000 | USD |
| CY2017Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
22942000 | USD |
| CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
63214000 | USD |
| CY2018Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
16838000 | USD |
| CY2017 | us-gaap |
Operating Costs And Expenses
OperatingCostsAndExpenses
|
16771000 | USD |
| CY2017 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
5.06 | |
| CY2018Q1 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.35 | |
| CY2018Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
29741000 | USD |
| CY2018Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
21400000 | USD |
| CY2018Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
41558000 | USD |
| CY2018Q2 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
2.38 | |
| CY2018Q3 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.71 | |
| CY2018Q4 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
3.33 | |
| CY2018 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
8.77 | |
| CY2018 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
2 | segment |
| CY2018 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
109537000 | USD |
| CY2016 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
95229000 | USD |
| CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
86894000 | USD |
| CY2018 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
136746000 | USD |
| CY2016 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
7.78 | |
| CY2017Q1 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
0.28 | |
| CY2017Q2 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.13 | |
| CY2017Q3 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.07 | |
| CY2017Q4 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.26 | |
| CY2017 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
3.96 | |
| CY2018Q1 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.08 | |
| CY2018Q2 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.71 | |
| CY2017Q3 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.48 | |
| CY2017Q4 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.84 | |
| CY2018Q3 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
1.30 | |
| CY2018Q4 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
2.36 | |
| CY2018 | us-gaap |
Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted
NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
|
6.76 | |
| CY2016 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
7.78 | |
| CY2017Q1 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
0.28 | |
| CY2017Q2 | us-gaap |
Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax
NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax
|
1.47 | |
| CY2018 | us-gaap |
Operating Costs And Expenses
OperatingCostsAndExpenses
|
17894000 | USD |
| CY2016 | us-gaap |
Operating Expenses
OperatingExpenses
|
98087000 | USD |
| CY2016 | us-gaap |
Operating Costs And Expenses
OperatingCostsAndExpenses
|
20737000 | USD |
| CY2017 | us-gaap |
Operating Expenses
OperatingExpenses
|
69766000 | USD |
| CY2018 | us-gaap |
Operating Expenses
OperatingExpenses
|
85974000 | USD |
| CY2016 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
181157000 | USD |
| CY2017Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
38124000 | USD |
| CY2017Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
47522000 | USD |
| CY2017Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
43052000 | USD |
| CY2017Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
47861000 | USD |
| CY2017 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
176559000 | USD |
| CY2018Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
44236000 | USD |
| CY2018Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
52863000 | USD |
| CY2018Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
43346000 | USD |
| CY2018Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
52093000 | USD |
| CY2018 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
192538000 | USD |
| CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Receivable Current
OperatingLeasesFutureMinimumPaymentsReceivableCurrent
|
5000000 | USD |
| CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
4866000 | USD |
| CY2018Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2491000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
486000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-1647000 | USD |
| CY2018 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-139000 | USD |
| CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
588000 | USD |
| CY2018Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1150000 | USD |
| CY2016 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
8638000 | USD |
| CY2017 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
9077000 | USD |
| CY2018 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
7334000 | USD |
| CY2017Q4 | us-gaap |
Partners Capital
PartnersCapital
|
265211000 | USD |
| CY2018Q4 | us-gaap |
Partners Capital
PartnersCapital
|
423481000 | USD |
| CY2018Q1 | us-gaap |
Partners Capital
PartnersCapital
|
335677000 | USD |
| CY2018 | us-gaap |
Partners Capital Account Unit Based Compensation
PartnersCapitalAccountUnitBasedCompensation
|
546000 | USD |
| CY2017Q4 | us-gaap |
Partners Capital Attributable To Noncontrolling Interest
PartnersCapitalAttributableToNoncontrollingInterest
|
-3394000 | USD |
| CY2018Q4 | us-gaap |
Partners Capital Attributable To Noncontrolling Interest
PartnersCapitalAttributableToNoncontrollingInterest
|
-2935000 | USD |
| CY2015Q4 | us-gaap |
Partners Capital Including Portion Attributable To Noncontrolling Interest
PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest
|
72942000 | USD |
| CY2016Q4 | us-gaap |
Partners Capital Including Portion Attributable To Noncontrolling Interest
PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest
|
148136000 | USD |
| CY2017Q4 | us-gaap |
Partners Capital Including Portion Attributable To Noncontrolling Interest
PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest
|
261817000 | USD |
| CY2018Q4 | us-gaap |
Partners Capital Including Portion Attributable To Noncontrolling Interest
PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest
|
420546000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Productive Assets
PaymentsForProceedsFromProductiveAssets
|
-62117000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Productive Assets
PaymentsForProceedsFromProductiveAssets
|
-1151000 | USD |
| CY2018 | us-gaap |
Payments For Proceeds From Productive Assets
PaymentsForProceedsFromProductiveAssets
|
-2449000 | USD |
| CY2016 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
13409000 | USD |
| CY2017 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
39091000 | USD |
| CY2018 | us-gaap |
Payments Of Financing Costs
PaymentsOfFinancingCosts
|
228000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
5000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
28000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
0 | USD |
| CY2018 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
0 | USD |
| CY2017Q4 | us-gaap |
Preferred Units Issued
PreferredUnitsIssued
|
258844 | shares |
| CY2018Q4 | us-gaap |
Preferred Units Issued
PreferredUnitsIssued
|
250000 | shares |
| CY2017Q4 | us-gaap |
Preferred Units Outstanding
PreferredUnitsOutstanding
|
258844 | shares |
| CY2018Q4 | us-gaap |
Preferred Units Outstanding
PreferredUnitsOutstanding
|
250000 | shares |
| CY2017Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3782000 | USD |
| CY2018Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3462000 | USD |
| CY2016 | us-gaap |
Proceeds From Collection Of Lease Receivables
ProceedsFromCollectionOfLeaseReceivables
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Collection Of Lease Receivables
ProceedsFromCollectionOfLeaseReceivables
|
2206000 | USD |
| CY2018 | us-gaap |
Proceeds From Collection Of Lease Receivables
ProceedsFromCollectionOfLeaseReceivables
|
3061000 | USD |
| CY2016 | us-gaap |
Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital
ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital
ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
|
5646000 | USD |
| CY2018 | us-gaap |
Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital
ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
|
2097000 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
|
242100000 | USD |
| CY2018 | us-gaap |
Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
20000000 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
77000000 | USD |
| CY2018 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
35000000 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
103688000 | USD |
| CY2018 | us-gaap |
Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
|
0 | USD |
| CY2016 | us-gaap |
Profit Loss
ProfitLoss
|
96892000 | USD |
| CY2017Q1 | us-gaap |
Profit Loss
ProfitLoss
|
5904000 | USD |
| CY2017Q2 | us-gaap |
Profit Loss
ProfitLoss
|
25990000 | USD |
| CY2017Q3 | us-gaap |
Profit Loss
ProfitLoss
|
26066000 | USD |
| CY2017Q4 | us-gaap |
Profit Loss
ProfitLoss
|
30707000 | USD |
| CY2017 | us-gaap |
Profit Loss
ProfitLoss
|
88667000 | USD |
| CY2018Q1 | us-gaap |
Profit Loss
ProfitLoss
|
24338000 | USD |
| CY2018Q2 | us-gaap |
Profit Loss
ProfitLoss
|
38110000 | USD |
| CY2018Q3 | us-gaap |
Profit Loss
ProfitLoss
|
28541000 | USD |
| CY2018Q4 | us-gaap |
Profit Loss
ProfitLoss
|
49058000 | USD |
| CY2018 | us-gaap |
Profit Loss
ProfitLoss
|
140047000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6865000 | USD |
| CY2018Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6865000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1348000 | USD |
| CY2018Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
984000 | USD |
| CY2016 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
300000 | USD |
| CY2017 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
2400000 | USD |
| CY2018 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
100000 | USD |
| CY2017Q4 | us-gaap |
Receivables Fair Value Disclosure
ReceivablesFairValueDisclosure
|
43826000 | USD |
| CY2018Q4 | us-gaap |
Receivables Fair Value Disclosure
ReceivablesFairValueDisclosure
|
40776000 | USD |
| CY2016 | us-gaap |
Related Party Transaction Expenses From Transactions With Related Party
RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
|
9153000 | USD |
| CY2017 | us-gaap |
Related Party Transaction Expenses From Transactions With Related Party
RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
|
8112000 | USD |
| CY2018 | us-gaap |
Related Party Transaction Expenses From Transactions With Related Party
RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
|
11615000 | USD |
| CY2016 | us-gaap |
Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party
RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty
|
3591000 | USD |
| CY2017 | us-gaap |
Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party
RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty
|
4989000 | USD |
| CY2018 | us-gaap |
Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party
RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty
|
3658000 | USD |
| CY2016 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
183141000 | USD |
| CY2017 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
492319000 | USD |
| CY2018 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
175706000 | USD |
| CY2017Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
0 | USD |
| CY2018Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
104191000 | USD |
| CY2018 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
202765000 | USD |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
13072000 | USD |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
13060000 | USD |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
41202000 | USD |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P7M6D | |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y3M18D | |
| CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P9Y | |
| CY2016 | us-gaap |
Revenues
Revenues
|
250176000 | USD |
| CY2017Q1 | us-gaap |
Revenues
Revenues
|
61432000 | USD |
| CY2017Q2 | us-gaap |
Revenues
Revenues
|
58015000 | USD |
| CY2017Q3 | us-gaap |
Revenues
Revenues
|
58406000 | USD |
| CY2017Q4 | us-gaap |
Revenues
Revenues
|
64927000 | USD |
| CY2017 | us-gaap |
Revenues
Revenues
|
242780000 | USD |
| CY2018Q1 | us-gaap |
Revenues
Revenues
|
59478000 | USD |
| CY2018Q2 | us-gaap |
Revenues
Revenues
|
69451000 | USD |
| CY2018Q3 | us-gaap |
Revenues
Revenues
|
58207000 | USD |
| CY2018Q4 | us-gaap |
Revenues
Revenues
|
63935000 | USD |
| CY2018 | us-gaap |
Revenues
Revenues
|
251071000 | USD |
| CY2016 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1217000 | USD |
| CY2017 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
18000 | USD |
| CY2018 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1434000 | USD |
| CY2018 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1
ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
|
P3Y | |
| CY2018Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
800000 | shares |
| CY2018 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
0 | |
| CY2018 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
2000 | shares |
| CY2018 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
75000 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
0 | shares |
| CY2018Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
56000 | shares |
| CY2018Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
17000 | shares |
| CY2018 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
29.16 | |
| CY2018 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period
SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
|
P10Y | |
| CY2018 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
|
P2Y1M15D | |
| CY2018Q4 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
|
31.24 | |
| CY2017Q4 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
|
0.00 | |
| CY2018Q4 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
|
29.10 | |
| CY2017Q4 | us-gaap |
Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests
TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests
|
173431000 | USD |
| CY2018Q4 | us-gaap |
Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests
TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests
|
164587000 | USD |
| CY2017Q4 | us-gaap |
Temporary Equity Liquidation Preference Per Share
TemporaryEquityLiquidationPreferencePerShare
|
1500 | |
| CY2018Q4 | us-gaap |
Temporary Equity Liquidation Preference Per Share
TemporaryEquityLiquidationPreferencePerShare
|
1500 | |
| CY2017Q4 | us-gaap |
Temporary Equity Par Or Stated Value Per Share
TemporaryEquityParOrStatedValuePerShare
|
1000 | |
| CY2018Q4 | us-gaap |
Temporary Equity Par Or Stated Value Per Share
TemporaryEquityParOrStatedValuePerShare
|
1000 | |
| CY2017Q4 | us-gaap |
Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
|
66816000 | USD |
| CY2018Q4 | us-gaap |
Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
|
66816000 | USD |
| CY2017Q1 | us-gaap |
Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
|
66816000 | USD |
| CY2016 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2017Q1 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2017Q2 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2017Q3 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2017Q4 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2017 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12232000 | shares |
| CY2018Q1 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12238000 | shares |
| CY2018Q2 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12246000 | shares |
| CY2018Q3 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12246000 | shares |
| CY2018Q4 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12247000 | shares |
| CY2018 | us-gaap |
Weighted Average Limited Partnership Units Outstanding
WeightedAverageLimitedPartnershipUnitsOutstanding
|
12244000 | shares |
| CY2016 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
12232000 | shares |
| CY2017Q1 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
14945000 | shares |
| CY2017Q2 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
22459000 | shares |
| CY2017Q3 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
23980000 | shares |
| CY2017Q4 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
23874000 | shares |
| CY2017 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
21950000 | shares |
| CY2018Q1 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
22125000 | shares |
| CY2018Q2 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
21383000 | shares |
| CY2018Q3 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
21840000 | shares |
| CY2018Q4 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
20394000 | shares |
| CY2018 | us-gaap |
Weighted Average Limited Partnership Units Outstanding Diluted
WeightedAverageLimitedPartnershipUnitsOutstandingDiluted
|
20234000 | shares |
| CY2018 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;text-align:justify;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Preparation of the accompanying financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities in the accompanying Consolidated Balance Sheets, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses in the accompanying Consolidated Statements of Comprehensive Income during the reporting period. Actual results could differ from those estimates. The most significant estimates pertain to coal and aggregates reserves and related cash flow estimates which are used to compute depreciation, depletion and amortization and impairments of coal and aggregates properties and commitments and contingencies. </font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div> |
