$NGL
NGL Energy Partners LP Stock $ngl

$ngl Overview Financials Valuation SEC Filings Company Website

2020 Q2 Form 10-K Financial Statement

#000150446120000022 Filed on June 01, 2020

Income Statement

Concept	2020 Q2	2020 Q1	2020
Revenue	$844.4M	$1.681B	$7.584B
YoY Change	-54.89%	-20.81%	-12.72%
Cost Of Revenue	$677.0M	$1.390B	$6.604B
YoY Change	-59.94%	-28.23%	-17.27%
Gross Profit	$167.4M	$291.5M	$979.6M
YoY Change	-8.02%	56.06%	38.74%
Gross Profit Margin	19.82%	17.34%	12.92%
Selling, General & Admin	$17.20M	$20.30M	$114.0M
YoY Change	-15.27%	-3.33%	6.54%
% of Gross Profit	10.28%	6.96%	11.64%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$87.68M	$78.20M	$276.8M
YoY Change	56.24%	34.6%	24.89%
% of Gross Profit	52.39%	26.83%	28.26%
Operating Expenses	$167.7M	$198.1M	$727.0M
YoY Change	22.68%	53.45%	32.18%
Operating Profit	-$10.79M	$93.37M	-$3.332M
YoY Change	-122.7%	61.91%	-102.63%
Interest Expense	$43.96M	-$46.70M	$181.2M
YoY Change	10.24%	31.55%	9.99%
% of Operating Profit		-50.02%
Other Income/Expense, Net	$1.035M	$600.0K	$1.684M
YoY Change	2.48%	-700.0%	-105.54%
Pretax Income	-$34.07M	-$223.7M	-$180.2M
YoY Change	-493.34%	-493.84%	130.37%
Income Tax	-$301.0K	-$700.0K	$345.0K
% Of Pretax Income
Net Earnings	-$35.30M	-$247.2M	-$397.0M
YoY Change	-524.98%	-497.14%	-210.27%
Net Earnings / Revenue	-4.18%	-14.71%	-5.23%
Basic Earnings Per Share
Diluted Earnings Per Share	-$274.1K	-$1.922M	-$3.126M
COMMON SHARES
Basic Shares Outstanding	128.8M shares	128.3M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2020 Q2	2020 Q1	2020
SHORT-TERM ASSETS
Cash & Short-Term Investments	$26.40M	$22.70M	$22.70M
YoY Change	-4.0%	22.04%	22.04%
Cash & Equivalents	$26.40M	$22.70M	$22.70M
Short-Term Investments
Other Short-Term Assets	$75.40M	$102.0M	$102.0M
YoY Change	-57.81%	-80.77%	-80.77%
Inventory	$135.9M	$69.63M	$69.60M
Prepaid Expenses
Receivables	$424.8M	$566.8M	$566.8M
Other Receivables	$14.80M	$13.00M	$13.00M
Total Short-Term Assets	$677.4M	$774.1M	$774.1M
YoY Change	-58.93%	-57.3%	-57.3%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.833B	$2.852B	$3.032B
YoY Change	40.56%	55.91%	65.8%
Goodwill	$993.1M	$993.6M
YoY Change	-13.87%	-10.52%
Intangibles	$1.574B	$1.612B
YoY Change	68.96%	101.34%
Long-Term Investments	$22.63M	$23.18M	$23.20M
YoY Change	1327.51%	1956.97%	2009.09%
Other Assets	$48.74M	$63.14M	$57.80M
YoY Change	-61.24%	-44.55%	-82.28%
Total Long-Term Assets	$5.649B	$5.725B	$5.725B
YoY Change	19.03%	39.97%	39.97%
TOTAL ASSETS
Total Short-Term Assets	$677.4M	$774.1M	$774.1M
Total Long-Term Assets	$5.649B	$5.725B	$5.725B
Total Assets	$6.326B	$6.499B	$6.499B
YoY Change	-1.08%	10.1%	10.1%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$367.5M	$515.0M	$532.8M
YoY Change	-54.86%	-41.41%	-41.29%
Accrued Expenses	$114.0M	$136.5M	$136.5M
YoY Change	-29.98%	149.54%	149.54%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$4.500M	$4.700M	$4.700M
YoY Change	650.0%	683.33%	683.33%
Total Short-Term Liabilities	$616.7M	$845.8M	$845.8M
YoY Change	-46.72%	-32.4%	-32.4%
LONG-TERM LIABILITIES
Long-Term Debt	$3.281B	$3.145B	$3.145B
YoY Change	26.84%	45.59%	45.59%
Other Long-Term Liabilities	$112.0M	$114.1M	$235.1M
YoY Change	83.17%	79.53%	269.65%
Total Long-Term Liabilities	$112.0M	$114.1M	$3.380B
YoY Change	83.17%	79.53%	51.99%
TOTAL LIABILITIES
Total Short-Term Liabilities	$616.7M	$845.8M	$845.8M
Total Long-Term Liabilities	$112.0M	$114.1M	$3.380B
Total Liabilities	$728.8M	$959.9M	$4.299B
YoY Change	-40.2%	-26.99%	21.65%
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	$2.124B	$2.200B	$2.200B
YoY Change
Total Liabilities & Shareholders Equity	$6.326B	$6.499B	$6.499B
YoY Change	-1.08%	10.1%	10.1%

Cashflow Statement

Concept	2020 Q2	2020 Q1	2020
OPERATING ACTIVITIES
Net Income	-$35.30M	-$247.2M	-$397.0M
YoY Change	-524.98%	-497.14%	-210.27%
Depreciation, Depletion And Amortization	$87.68M	$78.20M	$276.8M
YoY Change	56.24%	34.6%	24.89%
Cash From Operating Activities	$80.41M	$130.6M	$464.1M
YoY Change	15.05%	-41.06%	37.6%
INVESTING ACTIVITIES
Capital Expenditures	-$97.80M	-$128.4M	-$555.7M
YoY Change	-37.07%	-15.3%	21.97%
Acquisitions	$0.00		$1.268B
YoY Change	-100.0%		321.96%
Other Investing Activities	-$26.40M	$96.00M	-$883.0M
YoY Change	-39.86%	106.01%	-197.13%
Cash From Investing Activities	-$124.2M	-$32.60M	-$1.439B
YoY Change	-37.66%	-68.95%	-417.27%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$47.50M	-87.40M	$978.8M
YoY Change	-65.65%	-27.77%	-223.24%
NET CHANGE
Cash From Operating Activities	$80.41M	130.6M	$464.1M
Cash From Investing Activities	-$124.2M	-32.60M	-$1.439B
Cash From Financing Activities	$47.50M	-87.40M	$978.8M
Net Change In Cash	$3.696M	10.60M	$4.132M
YoY Change	-58.61%	-340.91%	-217.32%
FREE CASH FLOW
Cash From Operating Activities	$80.41M	$130.6M	$464.1M
Capital Expenditures	-$97.80M	-$128.4M	-$555.7M
Free Cash Flow	$178.2M	$259.0M	$1.020B
YoY Change	-20.9%	-30.6%	28.62%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--03-31
CY2020	dei	City Area Code CityAreaCode	(918)
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CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
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CY2020Q1	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2020	dei	Document Type DocumentType	10-K
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CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-03-31
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CY2020	dei	Entity File Number EntityFileNumber	001-35172
CY2020	dei	Entity Registrant Name EntityRegistrantName	NGL Energy Partners LP
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	27-3427920
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	6120 South Yale Avenue, Suite 805
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Tulsa,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	OK
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CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-30418000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	6352000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-180200000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-78222000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-21124000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	345000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1233000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1353000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-180545000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-79455000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-22477000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-218235000	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	418850000	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-47128000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-69605000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1773000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-20206000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	240000	USD
CY2020	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	0	USD
CY2019	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-446000	USD
CY2018	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	1030000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-397007000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	360047000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-70875000	USD
CY2020	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-367246000	USD
CY2019	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-171153000	USD
CY2018	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-82816000	USD
CY2020	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-218017000	USD
CY2019	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	418877000	USD
CY2018	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-48110000	USD
CY2020	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-585263000	USD
CY2019	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	247724000	USD
CY2018	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-130926000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-2.88
CY2019	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.39
CY2018	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.68
CY2020	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	-1.71
CY2019	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	3.41
CY2018	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	-0.40
CY2020	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-4.59
CY2019	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	2.01
CY2020	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-2.88
CY2018	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	6000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.39
CY2018	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.68
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	-1.71
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	3.41
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	-0.40
CY2020	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-4.59
CY2019	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	2.01
CY2018	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.08
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	127411908	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	123017064	shares
CY2018	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	120991340	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	127411908	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	123017064	shares
CY2018	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	120991340	shares
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-69605000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-130000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-398910000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	339386000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-69592000	USD
CY2017Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	2166802000	USD
CY2018	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	229792000	USD
CY2018	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	3082000	USD
CY2018	us-gaap	Partners Capital Account Contributions PartnersCapitalAccountContributions	23000	USD
CY2018	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	59233000	USD
CY2018	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	22883000	USD
CY2018	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	-5825000	USD
CY2018	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	10549000	USD
CY2018	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	34651000	USD
CY2018	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	15817000	USD
CY2018	ngl	Convertible Preferred Units Beneficial Conversion Feature Accretion ConvertiblePreferredUnitsBeneficialConversionFeatureAccretion	18781000	USD
CY2018	us-gaap	Partners Capital Account Sale Of Units PartnersCapitalAccountSaleOfUnits	202731000	USD
CY2018	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	-70635000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13000	USD
CY2018Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	2086095000	USD
CY2019	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	236633000	USD
CY2019	us-gaap	Partners Capital Account Contributions PartnersCapitalAccountContributions	169000	USD
CY2019	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	854000	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-47128000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	276848000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	221674000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-34296000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	17118000	USD
CY2019	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	3960000	USD
CY2019	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	-3349000	USD
CY2019	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	14988000	USD
CY2019	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	297000	USD
CY2019	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	39734000	USD
CY2019	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	2000	USD
CY2019	ngl	Convertible Preferred Units Beneficial Conversion Feature Accretion ConvertiblePreferredUnitsBeneficialConversionFeatureAccretion	67239000	USD
CY2019	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	339841000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9000	USD
CY2019Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	139306000	USD
CY2019Q1	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets1 NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets1	0	USD
CY2019Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	2277818000	USD
CY2020	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	258362000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1145000	USD
CY2020	ngl	Allocationofnetproceedstowarrants Allocationofnetproceedstowarrants	52742000	USD
CY2020	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	15000	USD
CY2020	ngl	Convertible Preferred Units Beneficial Conversion Feature Accretion ConvertiblePreferredUnitsBeneficialConversionFeatureAccretion	36517000	USD
CY2020	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	78797000	USD
CY2020	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	32964000	USD
CY2020	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	1644000	USD
CY2020	us-gaap	Partners Capital Account Acquisitions PartnersCapitalAccountAcquisitions	17124000	USD
CY2020	ngl	Subsidiary Investmentin Stockof Parent SubsidiaryInvestmentinStockofParent	15226000	USD
CY2020	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	-398780000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-130000	USD
CY2020Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	1735690000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-69605000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-218235000	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	418850000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	219983000	USD
CY2020	ngl	Gain Losson Early Extinguishmentof Liabilitiesor Revaluationof Liabilities GainLossonEarlyExtinguishmentofLiabilitiesorRevaluationofLiabilities	-7853000	USD
CY2019	ngl	Gain Losson Early Extinguishmentof Liabilitiesor Revaluationof Liabilities GainLossonEarlyExtinguishmentofLiabilitiesorRevaluationofLiabilities	-6967000	USD
CY2018	ngl	Gain Losson Early Extinguishmentof Liabilitiesor Revaluationof Liabilities GainLossonEarlyExtinguishmentofLiabilitiesorRevaluationofLiabilities	-43917000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	26510000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	41367000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	35241000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-261786000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	10093000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-58227000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-14081000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-43996000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	31689000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-375257000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	87739000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	197273000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-65262000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-12308000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-7169000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1002000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	381000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	584000	USD
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	85941000	USD
CY2019	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	10817000	USD
CY2018	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-41263000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1291000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2533000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	7539000	USD
CY2020	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	0	USD
CY2019	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	2206000	USD
CY2018	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	4632000	USD
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	33973000	USD
CY2019	us-gaap	Inventory Write Down InventoryWriteDown	14305000	USD
CY2018	us-gaap	Inventory Write Down InventoryWriteDown	410000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2541000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	485000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	440000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-436349000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	185717000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	214750000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-29779000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	382426000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	151523000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	300348000	USD
CY2020	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	81629000	USD
CY2019	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	185727000	USD
CY2018	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	-162381000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	464055000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	337250000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	137967000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	555713000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	455586000	USD
CY2018	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	133761000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	1268474000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	300614000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	19897000	USD
CY2020	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	-86702000	USD
CY2019	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	10173000	USD
CY2018	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	39113000	USD
CY2020	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	17621000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	16177000	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	33844000	USD
CY2020	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2019	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	335809000	USD
CY2018	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	329780000	USD
CY2020	ngl	Transactionwith Equity Method Investee TransactionwithEquityMethodInvestee	0	USD
CY2019	ngl	Transactionwith Equity Method Investee TransactionwithEquityMethodInvestee	0	USD
CY2018	ngl	Transactionwith Equity Method Investee TransactionwithEquityMethodInvestee	6424000	USD
CY2020	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	21218000	USD
CY2019	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	389000	USD
CY2018	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	21465000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	440000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1440000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	11969000	USD
CY2020	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	3022000	USD
CY2019	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	10336000	USD
CY2018	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	10052000	USD
CY2020	us-gaap	Payments For Advance To Affiliate PaymentsForAdvanceToAffiliate	0	USD
CY2019	us-gaap	Payments For Advance To Affiliate PaymentsForAdvanceToAffiliate	1515000	USD
CY2018	us-gaap	Payments For Advance To Affiliate PaymentsForAdvanceToAffiliate	2510000	USD
CY2020	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	0	USD
CY2019	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	0	USD
CY2018	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	4160000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-1737620000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-404515000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	166635000	USD
CY2020	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	298864000	USD
CY2019	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	857988000	USD
CY2018	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	103947000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1438756000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	453473000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	270582000	USD
CY2020	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	1145000	USD
CY2019	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	0	USD
CY2018	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	3082000	USD
CY2020	us-gaap	Proceeds From Issuance Of Preferred Limited Partners Units ProceedsFromIssuanceOfPreferredLimitedPartnersUnits	622391000	USD
CY2019	ngl	Subsidiary Investmentin Stockof Parent SubsidiaryInvestmentinStockofParent	0	USD
CY2018	ngl	Subsidiary Investmentin Stockof Parent SubsidiaryInvestmentinStockofParent	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Preferred Limited Partners Units ProceedsFromIssuanceOfPreferredLimitedPartnersUnits	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Preferred Limited Partners Units ProceedsFromIssuanceOfPreferredLimitedPartnersUnits	202731000	USD
CY2020	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	265128000	USD
CY2019	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2018	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2020	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	4074000000	USD
CY2019	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	4098500000	USD
CY2018	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	2434500000	USD
CY2020	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	3775000000	USD
CY2019	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	3897000000	USD
CY2018	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	2279500000	USD
CY2020	ngl	Proceedsfrom Issuanceof Senior Longterm Debtand Term Credit Agreement ProceedsfromIssuanceofSeniorLongtermDebtandTermCreditAgreement	700000000	USD
CY2019	ngl	Proceedsfrom Issuanceof Senior Longterm Debtand Term Credit Agreement ProceedsfromIssuanceofSeniorLongtermDebtandTermCreditAgreement	0	USD
CY2018	ngl	Proceedsfrom Issuanceof Senior Longterm Debtand Term Credit Agreement ProceedsfromIssuanceofSeniorLongtermDebtandTermCreditAgreement	0	USD
CY2020	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	454000	USD
CY2019	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	737058000	USD
CY2018	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	486699000	USD
CY2020	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	653000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	653000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	877000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	14950000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1383000	USD
CY2018	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2700000	USD
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2019	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	169000	USD
CY2018	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	23000	USD
CY2020	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	244400000	USD
CY2019	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	236633000	USD
CY2018	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	225067000	USD
CY2020	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	0	USD
CY2019	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	14988000	USD
CY2018	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	10549000	USD
CY2020	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	1644000	USD
CY2019	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	297000	USD
CY2018	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	15817000	USD
CY2020	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	98958000	USD
CY2019	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	4577000	USD
CY2018	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	3408000	USD
CY2020	ngl	Subsidiary Investmentin Stockof Parent SubsidiaryInvestmentinStockofParent	15226000	USD
CY2020	ngl	Minimum Percentageof Qualifying Incomeof Non Taxable Subsidiaries MinimumPercentageofQualifyingIncomeofNonTaxableSubsidiaries	0.90
CY2020Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	56400000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	978833000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-793920000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-390445000	USD
CY2020	us-gaap	Cash Provided By Used In Financing Activities Discontinued Operations CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations	0	USD
CY2019	us-gaap	Cash Provided By Used In Financing Activities Discontinued Operations CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations	-325000	USD
CY2018	us-gaap	Cash Provided By Used In Financing Activities Discontinued Operations CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations	-3836000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	978833000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-794245000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-394281000	USD
CY2020	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	4132000	USD
CY2019	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	-3522000	USD
CY2018	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	14268000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18572000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22094000	USD
CY2017Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7826000	USD
CY2020Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22704000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18572000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22094000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	155445000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	170632000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	192938000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4931000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2423000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1843000	USD
CY2020	us-gaap	Distribution Made To Limited Partner Cash Distributions Declared DistributionMadeToLimitedPartnerCashDistributionsDeclared	18687000	USD
CY2019	us-gaap	Distribution Made To Limited Partner Cash Distributions Declared DistributionMadeToLimitedPartnerCashDistributionsDeclared	4725000	USD
CY2018	us-gaap	Distribution Made To Limited Partner Cash Distributions Declared DistributionMadeToLimitedPartnerCashDistributionsDeclared	4725000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	88917000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	19121000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	12123000	USD
CY2020	us-gaap	Nature Of Operations NatureOfOperations	Nature of Operations and Organization<div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">NGL Energy Partners LP (“we,” “us,” “our,” or the “Partnership”) is a </span><span style="font-family:inherit;font-size:10pt;">Delaware limited partnership</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">formed in September 2010.</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">NGL Energy Holdings LLC serves as our general partner.</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">At</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">March 31, 2020</span><span style="font-family:inherit;font-size:10pt;">, </span><span style="font-family:inherit;font-size:10pt;">our operations included:</span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><table cellpadding="0" cellspacing="0" style="padding-bottom:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;"/><td/></tr><tr><td style="vertical-align:top"><div style="line-height:120%;font-size:10pt;padding-left:48px;"><span style="font-family:inherit;font-size:10pt;">•</span></div></td><td style="vertical-align:top;"><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Our Crude Oil Logistics segment purchases crude oil from producers and marketers and transports it to refineries or for resale at pipeline injection stations, storage terminals, barge loading facilities, rail facilities, refineries, and other trade hubs, and provides storage, terminaling and transportation services through its owned assets.</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">Our activities in this segment are supported by certain long-term, fixed rate contracts which include minimum volume commitments on our pipelines.</span><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-bottom:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;"/><td/></tr><tr><td style="vertical-align:top"><div style="line-height:120%;font-size:10pt;padding-left:48px;"><span style="font-family:inherit;font-size:10pt;">•</span></div></td><td style="vertical-align:top;"><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Our Water Solutions segment transports, treats, recycles and disposes of produced and flowback water generated from crude oil and natural gas production. We also dispose of solids such as tank bottoms, drilling fluids and drilling muds and perform other ancillary services such as truck and frac tank washouts. As part of processing water, we are able to aggregate recovered crude oil, also known as skim oil, that was contained in the water and sell the crude oil. We also sell brackish non-potable water to our producer customers to be used in their crude oil exploration and production activities. Our activities in the Water Solutions segment are underpinned by long-term, fixed fee contracts and acreage dedications, some of which contain minimum volume commitments, with leading oil and gas companies including large, investment grade producer customers.</span></div></td></tr></table><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;"/><td/></tr><tr><td style="vertical-align:top"><div style="line-height:120%;font-size:10pt;padding-left:48px;"><span style="font-family:inherit;font-size:10pt;">•</span></div></td><td style="vertical-align:top;"><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Our Liquids and Refined Products segment conducts marketing operations for natural gas liquids, refined petroleum products and biodiesel to a broad range of commercial, retail and industrial customers across the United States and Canada. These operations are conducted through our</span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;"><span>28</span></span><span style="font-family:inherit;font-size:10pt;"> </span><span style="font-family:inherit;font-size:10pt;">company-owned terminals, other third party storage and terminal facilities, common carrier pipelines and our extensive fleet of leased railcars. We also provide natural gas liquid and refined product terminaling and storage services at our salt dome storage facility joint venture in Utah and marine exports through our facility located in Chesapeake, Virginia. We employ a number of contractual and hedging strategies to minimize commodity exposure and maximize earnings stability of this segment.</span><span style="font-family:inherit;font-size:10pt;"> </span></div></td></tr></table><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Recent Developments</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">On September 30, 2019, we completed the sale of TransMontaigne Product Services, LLC (“TPSL”) and associated assets to Trajectory Acquisition Company, LLC (“Trajectory”) for total consideration of </span><span style="font-family:inherit;font-size:10pt;"><span>$233.8 million</span></span><span style="font-family:inherit;font-size:10pt;">, including equity consideration, inventory and net working capital (see </span><span style="font-weight:normal;">Note 18</span><span style="font-family:inherit;font-size:10pt;">). TPSL made up a significant portion of our former Refined Products and Renewables segment. The divested assets include the following: TPSL Terminaling Services Agreement with TransMontaigne Partners LP, including the exclusive rights to utilize </span><span style="font-family:inherit;font-size:10pt;"><span>19</span></span><span style="font-family:inherit;font-size:10pt;"> terminals; line space along Colonial and Plantation Pipelines; </span><span style="font-family:inherit;font-size:10pt;"><span>two</span></span><span style="font-family:inherit;font-size:10pt;"> wholly-owned refined products terminals in Georgia and multiple third-party throughput agreements; and customer contracts, inventory and other working capital associated with the assets. On January 3, 2020, we completed the sale of our refined products marketing business in the mid-continent region of the United States (“Mid-Con”) to a third-party. On March 30, 2020, we completed the sale of our gas blending business in the southeastern and eastern regions of the United States (“Gas Blending”) to another third-party. The Partnership had determined that these businesses were no longer core to the Partnership’s strategy. These transactions represent a strategic shift in our operations and will have a significant effect on our operations and financial results going forward. Accordingly, the results of operations and cash flows related to TPSL, Mid-Con and Gas Blending have been classified as discontinued operations for all periods presented and prior periods have been retrospectively adjusted in the consolidated statements of operations and consolidated statements of cash flows. In addition, the assets and liabilities related to TPSL and certain assets and liabilities, particularly inventory, derivatives and leases, related to Mid-Con and Gas Blending have been classified as held for sale in our March 31, 2019 consolidated balance sheet. See </span><span style="font-weight:normal;">Note 18</span><span style="font-family:inherit;font-size:10pt;"> for a further discussion of the accounting for these transactions.</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">On March 30, 2018, we sold a portion of our Retail Propane segment to DCC LPG (“DCC”) for net proceeds of </span><span style="font-family:inherit;font-size:10pt;"><span>$212.4 million</span></span><span style="font-family:inherit;font-size:10pt;"> in cash. The Retail Propane businesses subject to this transaction consisted of our operations across the Mid-Continent and Western portions of the United States. On July 10, 2018, we completed the sale of virtually all of our remaining Retail Propane segment to Superior Plus Corp. (“Superior”) for total consideration of </span><span style="font-family:inherit;font-size:10pt;"><span>$889.8 million</span></span><span style="font-family:inherit;font-size:10pt;"> in cash. We retained our </span><span style="font-family:inherit;font-size:10pt;"><span>50%</span></span><span style="font-family:inherit;font-size:10pt;"> ownership interest in Victory Propane, LLC (“Victory Propane”), which we subsequently sold on August 14, 2018 (see </span><span style="font-weight:normal;">Note 13</span><span style="font-family:inherit;font-size:10pt;">). These transactions represented a strategic shift in our operations and will have a significant effect on our operations and financial results going forward. Accordingly, the results of operations and cash flows related to our former Retail Propane segment (including equity in earnings of Victory Propane) have been classified as discontinued operations for all periods presented and prior periods have been retrospectively adjusted in the consolidated statements of operations and consolidated statements of cash flows. See </span><span style="font-weight:normal;">Note 18</span><span style="font-family:inherit;font-size:10pt;"> for a further discussion of these transactions.</span></div>
CY2018Q2	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2020	ngl	Minimum Percentageof Qualifying Incomeof Non Taxable Subsidiaries MinimumPercentageofQualifyingIncomeofNonTaxableSubsidiaries	0.90
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The preparation of consolidated financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the amount of assets and liabilities reported at the date of the consolidated financial statements and the amount of revenues and expenses reported during the periods presented.</span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Critical estimates we make in the preparation of our consolidated financial statements include, among others, determining the fair value of assets and liabilities acquired in acquisitions, the fair value of derivative instruments, the collectibility of accounts receivable, the recoverability of inventories, useful lives and recoverability of property, plant and equipment and amortizable intangible assets, the impairment of long-lived assets and goodwill, the fair value of asset retirement obligations, the value of equity-based compensation, accruals for environmental matters and estimating certain revenues. Although we believe these estimates are reasonable, actual results could differ from those estimates.</span></div>
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2900000	USD
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.278
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Accounts Receivable and Concentration of Credit Risk</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">We operate in the United States and Canada. We grant unsecured credit to customers under normal industry standards and terms, and have established policies and procedures that allow for an evaluation of each customer’s creditworthiness as well as general economic conditions. The allowance for doubtful accounts is based on our assessment of the collectibility of customer accounts, which assessment considers the overall creditworthiness of customers and any specific disputes. Accounts receivable are considered past due or delinquent based on contractual terms. We write off accounts receivable against the allowance for doubtful accounts when collection efforts have been exhausted.</span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">We execute netting agreements with certain customers to mitigate our credit risk. Receivables and payables are reflected at a net balance to the extent a netting agreement is in place and we intend to settle on a net basis.</span></div>
CY2020Q1	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	571374000	USD
CY2020Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4540000	USD
CY2020Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	566834000	USD
CY2019Q1	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	1002219000	USD
CY2019Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4016000	USD
CY2019Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	998203000	USD
CY2019Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4016000	USD
CY2018Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3851000	USD
CY2017Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3604000	USD
CY2020	ngl	Accounts Receivablecreditlossassociatedwithacquisitions AccountsReceivablecreditlossassociatedwithacquisitions	1202000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	381000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	584000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	678000	USD
CY2019	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	216000	USD
CY2018	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	337000	USD
CY2020Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4540000	USD
CY2019Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	4016000	USD
CY2018Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3851000	USD
CY2020Q1	us-gaap	Energy Related Inventory Petroleum EnergyRelatedInventoryPetroleum	18201000	USD
CY2019Q1	us-gaap	Energy Related Inventory Petroleum EnergyRelatedInventoryPetroleum	51359000	USD
CY2020Q1	us-gaap	Energy Related Inventory Propane Gas EnergyRelatedInventoryPropaneGas	25163000	USD
CY2019Q1	us-gaap	Energy Related Inventory Propane Gas EnergyRelatedInventoryPropaneGas	33478000	USD
CY2020Q1	ngl	Energy Related Inventory Butane EnergyRelatedInventoryButane	9619000	USD
CY2019Q1	ngl	Energy Related Inventory Butane EnergyRelatedInventoryButane	15294000	USD
CY2020Q1	ngl	Energy Related Inventory Diesel EnergyRelatedInventoryDiesel	2414000	USD
CY2019Q1	ngl	Energy Related Inventory Diesel EnergyRelatedInventoryDiesel	9186000	USD
CY2020Q1	ngl	Energy Related Inventory Ethanol EnergyRelatedInventoryEthanol	1834000	USD
CY2019Q1	ngl	Energy Related Inventory Ethanol EnergyRelatedInventoryEthanol	14650000	USD
CY2020Q1	ngl	Energy Related Inventory Biodiesel EnergyRelatedInventoryBiodiesel	8195000	USD
CY2019Q1	ngl	Energy Related Inventory Biodiesel EnergyRelatedInventoryBiodiesel	4679000	USD
CY2020Q1	ngl	Energy Related Inventory Other Natural Gas Liquids EnergyRelatedInventoryOtherNaturalGasLiquids	4208000	USD
CY2019Q1	ngl	Energy Related Inventory Other Natural Gas Liquids EnergyRelatedInventoryOtherNaturalGasLiquids	7482000	USD
CY2020Q1	us-gaap	Inventory Net InventoryNet	69634000	USD
CY2019Q1	us-gaap	Inventory Net InventoryNet	136128000	USD
CY2019Q1	ngl	Other Assets Line Fill Noncurrent OtherAssetsLineFillNoncurrent	33437000	USD
CY2020Q1	ngl	Pipeline Commitments Minimum Shipping Fees Noncurrent PipelineCommitmentsMinimumShippingFeesNoncurrent	17443000	USD
CY2020Q1	us-gaap	Equity Method Investments EquityMethodInvestments	23182000	USD
CY2019Q1	us-gaap	Equity Method Investments EquityMethodInvestments	1127000	USD
CY2020Q1	ngl	Percentage Disclosedfor All Unconsolidated Entities PercentageDisclosedforAllUnconsolidatedEntities	1
CY2020Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	25065000	USD
CY2019Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	1328000	USD
CY2020Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Assets EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets	106090000	USD
CY2019Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Assets EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets	519000	USD
CY2020Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	6659000	USD
CY2019Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	178000	USD
CY2020Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Liabilities EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities	3469000	USD
CY2019Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Liabilities EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities	0	USD
CY2020	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	16115000	USD
CY2019	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	21036000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	182820000	USD
CY2020	us-gaap	Equity Method Investment Summarized Financial Information Cost Of Sales EquityMethodInvestmentSummarizedFinancialInformationCostOfSales	5945000	USD
CY2019	us-gaap	Equity Method Investment Summarized Financial Information Cost Of Sales EquityMethodInvestmentSummarizedFinancialInformationCostOfSales	9919000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Cost Of Sales EquityMethodInvestmentSummarizedFinancialInformationCostOfSales	114890000	USD
CY2020	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	3958000	USD
CY2019	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	5506000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	26438000	USD
CY2020Q1	us-gaap	Cumulative Earnings Deficit CumulativeEarningsDeficit	3200000	USD
CY2020Q1	us-gaap	Cumulative Dividends CumulativeDividends	3400000	USD
CY2020Q1	us-gaap	Notes And Loans Receivable Gross Noncurrent NotesAndLoansReceivableGrossNoncurrent	5374000	USD
CY2019Q1	us-gaap	Notes And Loans Receivable Gross Noncurrent NotesAndLoansReceivableGrossNoncurrent	19474000	USD
CY2020Q1	ngl	Other Assets Line Fill Noncurrent OtherAssetsLineFillNoncurrent	25763000	USD
CY2019Q1	ngl	Pipeline Commitments Minimum Shipping Fees Noncurrent PipelineCommitmentsMinimumShippingFeesNoncurrent	23494000	USD
CY2020Q1	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	14557000	USD
CY2019Q1	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	37452000	USD
CY2020Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	63137000	USD
CY2019Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	113857000	USD
CY2020Q1	us-gaap	Notes Receivable Gross NotesReceivableGross	26700000	USD
CY2020Q1	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	24200000	USD
CY2020Q1	ngl	Numberof Contracts NumberofContracts	1
CY2019Q1	ngl	Pipeline Commitments Minimum Shipping Fees Noncurrent PipelineCommitmentsMinimumShippingFeesNoncurrent	23500000	USD
CY2019Q4	ngl	Numberofadditionalyearstousedeficiencycredit Numberofadditionalyearstousedeficiencycredit	P5Y
CY2020Q1	ngl	Pipeline Commitments Minimum Shipping Fees PipelineCommitmentsMinimumShippingFees	21700000	USD
CY2020Q1	ngl	Pipeline Commitments Minimum Shipping Fees Current PipelineCommitmentsMinimumShippingFeesCurrent	4300000	USD
CY2019	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	111936000	USD
CY2020Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	29990000	USD
CY2019Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	19312000	USD
CY2020Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	9941000	USD
CY2019Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	10481000	USD
CY2020Q1	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	17777000	USD
CY2019Q1	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	4960000	USD
CY2020Q1	us-gaap	Interest Payable Current InterestPayableCurrent	39803000	USD
CY2019Q1	us-gaap	Interest Payable Current InterestPayableCurrent	24882000	USD
CY2020Q1	ngl	Product Exchange Liabilities Current ProductExchangeLiabilitiesCurrent	1687000	USD
CY2019Q1	ngl	Product Exchange Liabilities Current ProductExchangeLiabilitiesCurrent	5945000	USD
CY2020Q1	us-gaap	Litigation Reserve LitigationReserve	0	USD
CY2019Q1	us-gaap	Litigation Reserve LitigationReserve	12500000	USD
CY2020Q1	ngl	Business Combination Fair Valueof Consideration To Be Paid In Installments BusinessCombinationFairValueofConsiderationToBePaidInInstallments	102419000	USD
CY2019Q1	ngl	Business Combination Fair Valueof Consideration To Be Paid In Installments BusinessCombinationFairValueofConsiderationToBePaidInInstallments	0	USD
CY2020Q1	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	30445000	USD
CY2019Q1	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	29679000	USD
CY2020Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	232062000	USD
CY2019Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	107759000	USD
CY2019	us-gaap	Noncontrolling Interest Decrease From Deconsolidation NoncontrollingInterestDecreaseFromDeconsolidation	12800000	USD
CY2020	us-gaap	Reclassifications Reclassifications	<div style="line-height:120%;text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Reclassifications</span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">We have reclassified certain prior period financial statement information to be consistent with the classification methods used in the current fiscal year. These reclassifications did not impact previously reported amounts of assets, liabilities, equity, net income, or cash flows.</span></div>
CY2020Q2	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets1 NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets1	1100000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-180545000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-79455000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-22477000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1773000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-20206000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	240000	USD
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-178772000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-59249000	USD
CY2018	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-22717000	USD
CY2020	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	188734000	USD
CY2018	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	59697000	USD
CY2020	ngl	Net Income Loss From Continuing Operations Allocated To General Partner NetIncomeLossFromContinuingOperationsAllocatedToGeneralPartner	260000	USD
CY2019	ngl	Net Income Loss From Continuing Operations Allocated To General Partner NetIncomeLossFromContinuingOperationsAllocatedToGeneralPartner	32000	USD
CY2018	ngl	Net Income Loss From Continuing Operations Allocated To General Partner NetIncomeLossFromContinuingOperationsAllocatedToGeneralPartner	-53000	USD
CY2020	ngl	Warrant Redemption Premium WarrantRedemptionPremium	0	USD
CY2019	ngl	Warrant Redemption Premium WarrantRedemptionPremium	0	USD
CY2018	ngl	Warrant Redemption Premium WarrantRedemptionPremium	349000	USD
CY2020	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-367246000	USD
CY2019	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-171153000	USD
CY2018	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	-82816000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-218235000	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	418850000	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-47128000	USD
CY2020	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	0	USD
CY2019	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-446000	USD
CY2018	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	1030000	USD
CY2020	ngl	Net Income Loss From Discontinued Operations Allocated To General Partner NetIncomeLossFromDiscontinuedOperationsAllocatedToGeneralPartner	218000	USD
CY2019	ngl	Net Income Loss From Discontinued Operations Allocated To General Partner NetIncomeLossFromDiscontinuedOperationsAllocatedToGeneralPartner	-419000	USD
CY2018	ngl	Net Income Loss From Discontinued Operations Allocated To General Partner NetIncomeLossFromDiscontinuedOperationsAllocatedToGeneralPartner	48000	USD
CY2020	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-218017000	USD
CY2019	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	418877000	USD
CY2018	us-gaap	Net Income Loss From Discontinued Operations Available To Common Shareholders Basic NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-48110000	USD
CY2020	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-585263000	USD
CY2019	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	247724000	USD
CY2018	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-130926000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3380623000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2246397000	USD
CY2020Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	529068000	USD
CY2019Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	417457000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2851555000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1828940000	USD
CY2018Q1	us-gaap	Goodwill Goodwill	1170530000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	94661000	USD
CY2019	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	88515000	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	66220000	USD
CY2020	us-gaap	Depreciation Depreciation	132791000	USD
CY2019	us-gaap	Depreciation Depreciation	101515000	USD
CY2018	us-gaap	Depreciation Depreciation	99954000	USD
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	650000	USD
CY2019	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	482000	USD
CY2018	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	182000	USD
CY2020	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	22497000	USD
CY2019	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	7549000	USD
CY2018	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	5620000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	1110456000	USD
CY2020	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	2652000	USD
CY2020	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	130479000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	250000000	USD
CY2020Q1	us-gaap	Goodwill Goodwill	993587000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2241129000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	631449000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1609680000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1301206000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	503117000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	798089000	USD
CY2020Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	2243929000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	631449000	USD
CY2020Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1612480000	USD
CY2019Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	1304006000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	503117000	USD
CY2019Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	800889000	USD
CY2020	us-gaap	Finite Lived Intangible Assets Remaining Amortization Period1 FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1	P18Y9M18D
CY2018	ngl	Intangible Assets Written Off Relatedtothe Purchaseofthe Remaining Interestina Business IntangibleAssetsWrittenOffRelatedtothePurchaseoftheRemainingInterestinaBusiness	1800000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	138618000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	115872000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	113978000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	144367000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	131171000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	122751000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	116549000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	100320000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	994522000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1609680000	USD
CY2020Q1	ngl	Debt Face Amount DebtFaceAmount	3169326000	USD
CY2020Q1	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	19795000	USD
CY2020Q1	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	3149531000	USD
CY2019Q1	ngl	Debt Face Amount DebtFaceAmount	2172789000	USD
CY2019Q1	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	12008000	USD
CY2019Q1	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	2160781000	USD
CY2020Q1	ngl	Longterm Debtand Capital Lease Obligations Current Face Amount LongtermDebtandCapitalLeaseObligationsCurrentFaceAmount	4683000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	4683000	USD
CY2019Q1	ngl	Longterm Debtand Capital Lease Obligations Current Face Amount LongtermDebtandCapitalLeaseObligationsCurrentFaceAmount	648000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	648000	USD
CY2020Q1	ngl	Longterm Debtand Capital Lease Obligations Face Amount LongtermDebtandCapitalLeaseObligationsFaceAmount	3164643000	USD
CY2020Q1	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	19795000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	3144848000	USD
CY2019Q1	ngl	Longterm Debtand Capital Lease Obligations Face Amount LongtermDebtandCapitalLeaseObligationsFaceAmount	2172141000	USD
CY2019Q1	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	12008000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	2160133000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5400000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4300000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6100000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs Next Twelve Months FutureAmortizationofDebtIssuanceCostsNextTwelveMonths	5206000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs Year Two FutureAmortizationofDebtIssuanceCostsYearTwo	3983000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs Year Three FutureAmortizationofDebtIssuanceCostsYearThree	3983000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs Year Four FutureAmortizationofDebtIssuanceCostsYearFour	3359000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs Year Five FutureAmortizationofDebtIssuanceCostsYearFive	2061000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs After Year Five FutureAmortizationofDebtIssuanceCostsAfterYearFive	1203000	USD
CY2020Q1	ngl	Future Amortizationof Debt Issuance Costs FutureAmortizationofDebtIssuanceCosts	19795000	USD
CY2020	us-gaap	Debt Instrument Redemption Description DebtInstrumentRedemptionDescription	We have the option to redeem all or a portion of the 2026 Notes at any time on or after April 15, 2022 at fixed redemption prices beginning at 103.750% on such date and declining annually and ratably to par for redemptions occurring on or after April 15, 2024 plus accrued and unpaid interest. At any time prior to April 15, 2022, we may redeem all or a portion of the 2026 Notes, at a redemption price equal to the “make whole price” specified in the indenture, plus accrued and unpaid interest.
CY2019Q1	ngl	Litigation Settlement Renewable Identification Numbers LitigationSettlementRenewableIdentificationNumbers	36000000
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	4683000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	1470000000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	607323000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	637320000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	450000000	USD
CY2020Q1	us-gaap	Long Term Debt LongTermDebt	3169326000	USD
CY2020Q1	us-gaap	Loss Contingency Range Of Possible Loss Portion Not Accrued LossContingencyRangeOfPossibleLossPortionNotAccrued	4000000.0	USD
CY2020Q1	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	2500000	USD
CY2020Q1	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	2000000.0	USD
CY2019Q1	ngl	Litigation Settlement Cash Portion LitigationSettlementCashPortion	25000000.0	USD
CY2019Q1	ngl	Litigation Settlement Renewable Identification Numbers LitigationSettlementRenewableIdentificationNumbers	36000000
CY2019	us-gaap	Loss Contingency Damages Paid Value LossContingencyDamagesPaidValue	12500000	USD
CY2020	us-gaap	Loss Contingency Damages Paid Value LossContingencyDamagesPaidValue	12500000	USD
CY2018Q1	us-gaap	Asset Retirement Obligation AssetRetirementObligation	9133000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	586000	USD
CY2019	ngl	Asset Retirement Obligation Liabilities Assumedin Acquisitions AssetRetirementObligationLiabilitiesAssumedinAcquisitions	438000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	585000	USD
CY2019	us-gaap	Asset Retirement Obligation Cash Paid To Settle AssetRetirementObligationCashPaidToSettle	546000	USD
CY2019	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	697000	USD
CY2019Q1	us-gaap	Asset Retirement Obligation AssetRetirementObligation	9723000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	1643000	USD
CY2020	ngl	Asset Retirement Obligation Liabilities Assumedin Acquisitions AssetRetirementObligationLiabilitiesAssumedinAcquisitions	6642000	USD
CY2020	us-gaap	Asset Retirement Obligation Cash Paid To Settle AssetRetirementObligationCashPaidToSettle	658000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1066000	USD
CY2020Q1	us-gaap	Asset Retirement Obligation AssetRetirementObligation	18416000	USD
CY2020Q1	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	13136000	USD
CY2020Q1	us-gaap	Other Commitment Due In Second Year OtherCommitmentDueInSecondYear	10375000	USD
CY2020Q1	us-gaap	Other Commitment Due In Third Year OtherCommitmentDueInThirdYear	4521000	USD
CY2020Q1	us-gaap	Other Commitment Due In Fourth Year OtherCommitmentDueInFourthYear	4521000	USD
CY2020Q1	us-gaap	Other Commitment Due In Fifth Year OtherCommitmentDueInFifthYear	172000	USD
CY2020Q1	us-gaap	Other Commitment Due After Fifth Year OtherCommitmentDueAfterFifthYear	525000	USD
CY2020Q1	us-gaap	Other Commitment OtherCommitment	33250000	USD
CY2019Q4	ngl	Numberofadditionalyearstousedeficiencycredit Numberofadditionalyearstousedeficiencycredit	P5Y
CY2020Q1	us-gaap	Construction Payable Current And Noncurrent ConstructionPayableCurrentAndNoncurrent	5100000	USD
CY2020Q1	us-gaap	General Partners Capital Account Units Issued GeneralPartnersCapitalAccountUnitsIssued	4268	shares
CY2019Q1	us-gaap	General Partners Capital Account Units Issued GeneralPartnersCapitalAccountUnitsIssued	3039	shares
CY2018Q1	us-gaap	General Partners Capital Account Units Issued GeneralPartnersCapitalAccountUnitsIssued	1294	shares
CY2017Q2	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2017Q2	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	46870000	USD
CY2017Q2	us-gaap	General Partner Distributions GeneralPartnerDistributions	80000	USD
CY2017Q3	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2017Q3	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	47460000	USD
CY2017Q3	us-gaap	General Partner Distributions GeneralPartnerDistributions	81000	USD
CY2017Q4	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2017Q4	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	47000000	USD
CY2017Q4	us-gaap	General Partner Distributions GeneralPartnerDistributions	81000	USD
CY2018Q1	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2018Q1	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	47223000	USD
CY2018Q1	us-gaap	General Partner Distributions GeneralPartnerDistributions	81000	USD
CY2018Q2	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2018Q2	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	47374000	USD
CY2018Q2	us-gaap	General Partner Distributions GeneralPartnerDistributions	82000	USD
CY2018Q3	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2018Q3	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	47600000	USD
CY2018Q3	us-gaap	General Partner Distributions GeneralPartnerDistributions	82000	USD
CY2018Q4	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2018Q4	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	48260000	USD
CY2018Q4	us-gaap	General Partner Distributions GeneralPartnerDistributions	83000	USD
CY2019Q1	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2019Q1	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	48373000	USD
CY2019Q1	us-gaap	General Partner Distributions GeneralPartnerDistributions	83000	USD
CY2019Q2	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2019Q2	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	49127000	USD
CY2019Q2	us-gaap	General Partner Distributions GeneralPartnerDistributions	85000	USD
CY2019Q3	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2019Q3	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	49217000	USD
CY2019Q3	us-gaap	General Partner Distributions GeneralPartnerDistributions	85000	USD
CY2019Q4	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2019Q4	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	49936000	USD
CY2019Q4	us-gaap	General Partner Distributions GeneralPartnerDistributions	86000	USD
CY2020Q1	us-gaap	Distribution Made To Limited Partner Distributions Declared Per Unit DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit	0.3900
CY2020Q1	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	50056000	USD
CY2020Q1	us-gaap	General Partner Distributions GeneralPartnerDistributions	86000	USD
CY2017Q2	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	0	USD
CY2020	ngl	Common Units Canceled During Period CommonUnitsCanceledDuringPeriod	133634	shares
CY2020	ngl	Valueof Common Units Canceled During Period ValueofCommonUnitsCanceledDuringPeriod	1600000	USD
CY2020Q1	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	8700000	USD
CY2019Q1	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	6300000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Outstanding Stock Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum	0.10
CY2020	ngl	Share Based Compensation Arrangement By Share Based Payment Award Incremental Percentage Of Outstanding Stock Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardIncrementalPercentageOfOutstandingStockMaximum	0.10
CY2020Q1	us-gaap	Price Risk Derivatives At Fair Value Net PriceRiskDerivativesAtFairValueNet	69384000	USD
CY2020Q1	ngl	Derivative Collateral Obligation To Return Right To Reclaim Cash DerivativeCollateralObligationToReturnRightToReclaimCash	50474000	USD
CY2020Q1	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	18910000	USD
CY2019Q1	us-gaap	Price Risk Derivatives At Fair Value Net PriceRiskDerivativesAtFairValueNet	6168000	USD
CY2019Q1	ngl	Derivative Collateral Obligation To Return Right To Reclaim Cash DerivativeCollateralObligationToReturnRightToReclaimCash	-1532000	USD
CY2019Q1	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	7700000	USD
CY2020	us-gaap	Revenues Revenues	7584000000	USD
CY2019	us-gaap	Revenues Revenues	8689157000	USD
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	85941000	USD
CY2019	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	10817000	USD
CY2018	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-41263000	USD
CY2018	us-gaap	Revenues Revenues	6953947000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	276848000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	221674000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	219983000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-3332000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	126728000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	187335000	USD
CY2020	ngl	Additions To Property Plant And Equipment And Intangible Assets And Payments To Acquire Property Plantand Equipment And Intangible Assets AdditionsToPropertyPlantAndEquipmentAndIntangibleAssetsAndPaymentsToAcquirePropertyPlantandEquipmentAndIntangibleAssets	2133415000	USD
CY2019	ngl	Additions To Property Plant And Equipment And Intangible Assets And Payments To Acquire Property Plantand Equipment And Intangible Assets AdditionsToPropertyPlantAndEquipmentAndIntangibleAssetsAndPaymentsToAcquirePropertyPlantandEquipmentAndIntangibleAssets	670212000	USD
CY2018	ngl	Additions To Property Plant And Equipment And Intangible Assets And Payments To Acquire Property Plantand Equipment And Intangible Assets AdditionsToPropertyPlantAndEquipmentAndIntangibleAssetsAndPaymentsToAcquirePropertyPlantandEquipmentAndIntangibleAssets	165518000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	65857000	USD
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	-54782000	USD
CY2020Q1	us-gaap	Noncurrent Assets NoncurrentAssets	5638330000	USD
CY2019Q1	us-gaap	Noncurrent Assets NoncurrentAssets	3740285000	USD
CY2020Q1	us-gaap	Assets Assets	6498736000	USD
CY2019Q1	us-gaap	Assets Assets	5902493000	USD
CY2020Q1	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	12934000	USD
CY2019Q1	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	12867000	USD
CY2020Q1	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	17717000	USD
CY2019Q1	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	28469000	USD
CY2020	ngl	Numberof Transactions NumberofTransactions	3
CY2018Q2	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2018Q3	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	3400000	USD
CY2018Q2	us-gaap	Equity Method Investment Ownership Percentage EquityMethodInvestmentOwnershipPercentage	0.50
CY2018Q3	ngl	Present Valueof Note Receivablefrom Victory Propane PresentValueofNoteReceivablefromVictoryPropane	2600000	USD
CY2018Q3	us-gaap	Equity Method Investments EquityMethodInvestments	800000	USD
CY2020	us-gaap	Description Of Defined Contribution Pension And Other Postretirement Plans DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans	For every dollar that employees contribute up to 1% of their eligible compensation (as defined in the plan), we contribute one dollar, plus 50 cents for every dollar employees contribute between 1% and 6% of their eligible compensation (as defined in the plan). Our matching contributions vest over two years. Effective January 1, 2020, for every dollar that employees contribute up to 4% of their eligible compensation (as defined in the plan), we contribute one dollar, plus 50 cents for every dollar employees contribute between 4% and 6% of their eligible compensation (as defined in the plan).
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2300000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1900000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1700000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	232732000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	212816000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	206089000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	175319000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	148858000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	165209000	USD
CY2020Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	1141023000	USD
CY2019Q1	us-gaap	Receivables From Customers ReceivablesFromCustomers	613827000	USD
CY2020Q1	us-gaap	Receivables From Customers ReceivablesFromCustomers	372930000	USD
CY2019Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	8461000	USD
CY2020Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	19536000	USD
CY2019Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	551200000	USD
CY2019Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	549000000.0	USD
CY2020Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	180700000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	56800000	USD
CY2020Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	121000000.0	USD
CY2020Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y8M26D
CY2020Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0606
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	72340000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	19158000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	799000	USD
CY2020	us-gaap	Lease Cost LeaseCost	92297000	USD
CY2019	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	91600000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	111300000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	64386000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	45804000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	32576000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	19170000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	10770000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	50603000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	223309000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	45520000	USD
CY2020Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	177789000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	690000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	78348000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	60417000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	43259000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	29552000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	18341000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	41845000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	271762000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	101678000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	598734000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Accrued Liabilities Current DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent	140691000	USD
CY2020	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	20400000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	4600000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	16190000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	6634000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	4487000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	1457000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Deferred Revenue Current DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent	460000	USD
CY2019Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Current LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent	226753000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Other Noncurrent Liabilities DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities	33000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	1324000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	30782000	USD
CY2020Q1	us-gaap	Notes Receivable Gross NotesReceivableGross	26700000	USD
CY2020Q1	us-gaap	Notes Receivable Gross NotesReceivableGross	26700000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet	164716000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Inventory Current DisposalGroupIncludingDiscontinuedOperationInventoryCurrent	327015000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Prepaid And Other Assets Current DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent	89254000	USD
CY2019Q1	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	580985000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Property Plant And Equipment Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent	15553000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Goodwill Noncurrent DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent	35405000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Intangible Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent	137446000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Other Noncurrent Assets DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets	46147000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	234551000	USD
CY2019Q1	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	815536000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Accounts Payable Current DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent	85602000	USD
CY2019Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Noncurrent LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent	33000	USD
CY2019Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation	226786000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Revenue DisposalGroupIncludingDiscontinuedOperationRevenue	12186862000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Revenue DisposalGroupIncludingDiscontinuedOperationRevenue	15398608000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Revenue DisposalGroupIncludingDiscontinuedOperationRevenue	10474860000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Costs Of Goods Sold DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold	12193307000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Costs Of Goods Sold DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold	15338614000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Costs Of Goods Sold DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold	10418447000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Operating Expense DisposalGroupIncludingDiscontinuedOperationOperatingExpense	6997000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Operating Expense DisposalGroupIncludingDiscontinuedOperationOperatingExpense	37348000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Operating Expense DisposalGroupIncludingDiscontinuedOperationOperatingExpense	137780000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation General And Administrative Expense DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense	56000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation General And Administrative Expense DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense	2716000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation General And Administrative Expense DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense	11471000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Depreciation And Amortization DisposalGroupIncludingDiscontinuedOperationDepreciationAndAmortization	749000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Depreciation And Amortization DisposalGroupIncludingDiscontinuedOperationDepreciationAndAmortization	9593000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Depreciation And Amortization DisposalGroupIncludingDiscontinuedOperationDepreciationAndAmortization	44314000	USD
CY2020	us-gaap	Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax	-203990000	USD
CY2019	us-gaap	Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax	407608000	USD
CY2018	us-gaap	Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax	88194000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Operating Income Loss DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss	-218237000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Operating Income Loss DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss	417945000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Operating Income Loss DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss	-48958000	USD
CY2020	ngl	Disposal Group Including Discontinued Operation Equityin Earnings Lossof Unconsolidated Entities DisposalGroupIncludingDiscontinuedOperationEquityinEarningsLossofUnconsolidatedEntities	0	USD
CY2019	ngl	Disposal Group Including Discontinued Operation Equityin Earnings Lossof Unconsolidated Entities DisposalGroupIncludingDiscontinuedOperationEquityinEarningsLossofUnconsolidatedEntities	1183000	USD
CY2018	ngl	Disposal Group Including Discontinued Operation Equityin Earnings Lossof Unconsolidated Entities DisposalGroupIncludingDiscontinuedOperationEquityinEarningsLossofUnconsolidatedEntities	425000	USD
CY2020	us-gaap	Disposal Group Including Discontinued Operation Interest Expense DisposalGroupIncludingDiscontinuedOperationInterestExpense	111000	USD
CY2019	us-gaap	Disposal Group Including Discontinued Operation Interest Expense DisposalGroupIncludingDiscontinuedOperationInterestExpense	126000	USD
CY2018	us-gaap	Disposal Group Including Discontinued Operation Interest Expense DisposalGroupIncludingDiscontinuedOperationInterestExpense	421000	USD
CY2020	ngl	Disposal Group Including Discontinued Operation Other Income Expense DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense	133000	USD
CY2019	ngl	Disposal Group Including Discontinued Operation Other Income Expense DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense	837000	USD
CY2018	ngl	Disposal Group Including Discontinued Operation Other Income Expense DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpense	1930000	USD
CY2020	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	-218215000	USD
CY2019	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	419839000	USD
CY2018	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	-47024000	USD
CY2020	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	20000	USD
CY2019	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	989000	USD
CY2018	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	104000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-218235000	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	418850000	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-47128000	USD
CY2019	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-400000	USD
CY2018	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	1000000.0	USD
CY2020	ngl	Amount Paidto Trajectoryfor Finished Gasoline Purchases AmountPaidtoTrajectoryforFinishedGasolinePurchases	10800000	USD
CY2020	ngl	Amount Receivedfrom Trajectoryfor Finished Gasoline Sales AmountReceivedfromTrajectoryforFinishedGasolineSales	8700000	USD
CY2020	ngl	Amount Receivedfrom Dc Cand Superiorfor Propane Sales AmountReceivedfromDCCandSuperiorforPropaneSales	10700000	USD
CY2019Q2	us-gaap	Revenues Revenues	1871891000	USD
CY2019Q3	us-gaap	Revenues Revenues	1804336000	USD
CY2019Q4	us-gaap	Revenues Revenues	2226529000	USD
CY2020Q1	us-gaap	Revenues Revenues	1681244000	USD
CY2020	us-gaap	Revenues Revenues	7584000000	USD
CY2019Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1689930000	USD
CY2019Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1589203000	USD
CY2019Q4	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1935472000	USD
CY2020Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1389778000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	6604383000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	8982000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-15624000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	49106000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-223009000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-180545000	USD
CY2019Q2	us-gaap	Profit Loss ProfitLoss	8039000	USD
CY2019Q3	us-gaap	Profit Loss ProfitLoss	-201366000	USD
CY2019Q4	us-gaap	Profit Loss ProfitLoss	42991000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-248444000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	8307000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	-201237000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	43157000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	-247234000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-397007000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.95
CY2019Q3	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.26
CY2019Q4	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.23
CY2020Q1	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.89
CY2020	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-2.88
CY2019Q2	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.96
CY2019Q3	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.72
CY2019Q4	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.18
CY2020Q1	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-2.09
CY2020	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-4.59
CY2019Q2	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.95
CY2019Q3	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.26
CY2019Q4	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.22
CY2020Q1	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.89
CY2020	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-2.88
CY2019Q2	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.96
CY2019Q3	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.72
CY2019Q4	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.18
CY2020Q1	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-2.09
CY2020	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-4.59
CY2019Q2	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	125886738	shares
CY2019Q3	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	126979034	shares
CY2019Q4	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	128201369	shares
CY2020Q1	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	128576572	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	127411908	shares
CY2019Q2	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	125886738	shares
CY2019Q3	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	126979034	shares
CY2018Q4	us-gaap	Profit Loss ProfitLoss	110528000	USD
CY2019Q4	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	129358590	shares
CY2020Q1	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	128576572	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	127411908	shares
CY2018Q2	us-gaap	Revenues Revenues	2054952000	USD
CY2018Q3	us-gaap	Revenues Revenues	2215682000	USD
CY2018Q4	us-gaap	Revenues Revenues	2295369000	USD
CY2019Q1	us-gaap	Revenues Revenues	2123154000	USD
CY2019	us-gaap	Revenues Revenues	8689157000	USD
CY2018Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1946565000	USD
CY2018Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2051447000	USD
CY2018Q4	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2048661000	USD
CY2019Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1936388000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	7983061000	USD
CY2018Q2	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-202799000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-31723000	USD
CY2018Q4	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	97199000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	57868000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-79455000	USD
CY2018Q2	us-gaap	Profit Loss ProfitLoss	-169289000	USD
CY2018Q3	us-gaap	Profit Loss ProfitLoss	354939000	USD
CY2019Q1	us-gaap	Profit Loss ProfitLoss	43217000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	-168546000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	355505000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	110835000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	62253000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	360047000	USD
CY2018Q2	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.83
CY2018Q3	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.45
CY2018Q4	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.55
CY2019Q1	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.31
CY2019	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.39
CY2018Q2	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-1.55
CY2018Q3	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	2.70
CY2018Q4	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.65
CY2019Q1	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.20
CY2019	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	2.01
CY2018Q2	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.83
CY2018Q3	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.45
CY2018Q4	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.54
CY2019Q1	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.31
CY2019	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.39
CY2018Q2	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-1.55
CY2018Q3	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	2.70
CY2018Q4	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.64
CY2019Q1	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.19
CY2019	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	2.01
CY2018Q2	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	121544421	shares
CY2018Q3	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	122380197	shares
CY2018Q4	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	123892680	shares
CY2019Q1	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	124262014	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	123017064	shares
CY2018Q2	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	121544421	shares
CY2018Q3	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	122380197	shares
CY2018Q4	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	125959751	shares
CY2019Q1	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	126926589	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	123017064	shares
CY2020Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22704000	USD
CY2020Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	566834000	USD
CY2020Q1	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	12934000	USD
CY2020Q1	us-gaap	Inventory Net InventoryNet	69634000	USD
CY2020Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	101981000	USD
CY2020Q1	us-gaap	Assets Current AssetsCurrent	774087000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2851555000	USD
CY2020Q1	us-gaap	Goodwill Goodwill	993587000	USD
CY2020Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1612480000	USD
CY2020Q1	us-gaap	Equity Method Investments EquityMethodInvestments	23182000	USD
CY2020Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	180708000	USD
CY2020Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	63137000	USD
CY2020Q1	us-gaap	Assets Assets	6498736000	USD
CY2020Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	515049000	USD
CY2020Q1	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	17717000	USD
CY2020Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	232062000	USD
CY2020Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	19536000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	4683000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	56776000	USD
CY2019Q1	us-gaap	Equity Method Investments EquityMethodInvestments	1127000	USD
CY2019Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	113857000	USD
CY2019Q1	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	234551000	USD
CY2019Q1	us-gaap	Assets Assets	5902493000	USD
CY2019Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	879063000	USD
CY2020Q1	us-gaap	Liabilities Current LiabilitiesCurrent	845823000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	3144848000	USD
CY2020Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	121013000	USD
CY2020Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	114079000	USD
CY2020Q1	us-gaap	Partners Capital PartnersCapital	1663121000	USD
CY2020Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-385000	USD
CY2020Q1	us-gaap	Partners Capital Attributable To Noncontrolling Interest PartnersCapitalAttributableToNoncontrollingInterest	72954000	USD
CY2020Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	1735690000	USD
CY2020Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	6498736000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18572000	USD
CY2019Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	998203000	USD
CY2019Q1	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	12867000	USD
CY2019Q1	us-gaap	Inventory Net InventoryNet	136128000	USD
CY2019Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	65918000	USD
CY2019Q1	us-gaap	Assets Of Disposal Group Including Discontinued Operation Current AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent	580985000	USD
CY2019Q1	us-gaap	Assets Current AssetsCurrent	1812673000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1828940000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	1110456000	USD
CY2019Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	800889000	USD
CY2019Q1	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	28469000	USD
CY2019Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	107759000	USD
CY2019Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	8461000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	648000	USD
CY2019Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Current LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent	226753000	USD
CY2019Q1	us-gaap	Liabilities Current LiabilitiesCurrent	1251153000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	2160133000	USD
CY2019Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	63542000	USD
CY2019Q1	us-gaap	Liabilities Of Disposal Group Including Discontinued Operation Noncurrent LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent	33000	USD
CY2019Q1	us-gaap	Partners Capital PartnersCapital	2219325000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-255000	USD
CY2019Q1	us-gaap	Partners Capital Attributable To Noncontrolling Interest PartnersCapitalAttributableToNoncontrollingInterest	58748000	USD
CY2019Q1	us-gaap	Partners Capital Including Portion Attributable To Noncontrolling Interest PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest	2277818000	USD
CY2019Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5902493000	USD
CY2020	us-gaap	Revenues Revenues	7584000000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1773000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-397007000	USD
CY2019	us-gaap	Revenues Revenues	8689157000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	7983061000	USD
CY2019	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	231065000	USD
CY2019	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	107407000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	6604383000	USD
CY2020	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	332993000	USD
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	113664000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	265312000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-261786000	USD
CY2020	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	9194000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-3332000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1291000	USD
CY2020	us-gaap	Interest Expense InterestExpense	181184000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	1341000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1684000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-180200000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	345000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-180545000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-218235000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	211973000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-34296000	USD
CY2019	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-5373000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	126728000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2533000	USD
CY2019	us-gaap	Interest Expense InterestExpense	164725000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-12340000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-30418000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-78222000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1233000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-79455000	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	418850000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-20206000	USD
CY2019	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-446000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	360047000	USD
CY2018	us-gaap	Revenues Revenues	6953947000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	6263561000	USD
CY2018	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	193076000	USD
CY2018	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	97979000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	208398000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	17118000	USD
CY2018	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	20716000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	187335000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	7539000	USD
CY2018	us-gaap	Interest Expense InterestExpense	199149000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-23201000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	6352000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-21124000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1353000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-22477000	USD
CY2018	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-47128000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-69605000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	240000	USD
CY2018	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	1030000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-70875000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-398780000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-130000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-398910000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	339395000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	339386000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-69605000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-69592000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	382426000	USD
CY2020	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	81629000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	464055000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	555713000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	1268474000	USD
CY2020	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	-86702000	USD
CY2020	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	17621000	USD
CY2020	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	21218000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	440000	USD
CY2020	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	3022000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-1737620000	USD
CY2020	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	298864000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1438756000	USD
CY2020	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	4074000000	USD
CY2020	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	3775000000	USD
CY2020	ngl	Proceedsfrom Issuanceof Senior Longterm Debtand Term Credit Agreement ProceedsfromIssuanceofSeniorLongtermDebtandTermCreditAgreement	700000000	USD
CY2020	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	454000	USD
CY2020	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	653000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	14950000	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	33844000	USD
CY2020	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	244400000	USD
CY2020	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	1145000	USD
CY2020	us-gaap	Proceeds From Issuance Of Preferred Limited Partners Units ProceedsFromIssuanceOfPreferredLimitedPartnersUnits	622391000	USD
CY2019	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	389000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1440000	USD
CY2019	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	10336000	USD
CY2019	us-gaap	Payments For Advance To Affiliate PaymentsForAdvanceToAffiliate	1515000	USD
CY2020	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	265128000	USD
CY2020	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	1644000	USD
CY2020	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	98958000	USD
CY2020	ngl	Subsidiary Investmentin Stockof Parent SubsidiaryInvestmentinStockofParent	15226000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	978833000	USD
CY2020	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	4132000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18572000	USD
CY2020Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22704000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	151523000	USD
CY2019	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	185727000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	337250000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	455586000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	300614000	USD
CY2019	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	10173000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	16177000	USD
CY2019	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	335809000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-404515000	USD
CY2019	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	857988000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	453473000	USD
CY2019	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	4098500000	USD
CY2019	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	3897000000	USD
CY2019	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	737058000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	653000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1383000	USD
CY2019	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	169000	USD
CY2019	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	236633000	USD
CY2019	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	14988000	USD
CY2019	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	297000	USD
CY2019	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	4577000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-793920000	USD
CY2019	us-gaap	Cash Provided By Used In Financing Activities Discontinued Operations CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations	-325000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-794245000	USD
CY2019	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	-3522000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22094000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18572000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	300348000	USD
CY2018	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	-162381000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	137967000	USD
CY2018	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	133761000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	19897000	USD
CY2018	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	39113000	USD
CY2018	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	329780000	USD
CY2018	ngl	Transactionwith Equity Method Investee TransactionwithEquityMethodInvestee	6424000	USD
CY2018	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	21465000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	11969000	USD
CY2018	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	10052000	USD
CY2018	us-gaap	Payments For Advance To Affiliate PaymentsForAdvanceToAffiliate	2510000	USD
CY2018	us-gaap	Proceeds From Collection Of Advance To Affiliate ProceedsFromCollectionOfAdvanceToAffiliate	4160000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	166635000	USD
CY2018	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	103947000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	270582000	USD
CY2018	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	2434500000	USD
CY2018	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	2279500000	USD
CY2018	us-gaap	Early Repayment Of Subordinated Debt EarlyRepaymentOfSubordinatedDebt	486699000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	877000	USD
CY2018	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2700000	USD
CY2018	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	23000	USD
CY2018	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	225067000	USD
CY2018	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	3082000	USD
CY2018	us-gaap	Proceeds From Issuance Of Preferred Limited Partners Units ProceedsFromIssuanceOfPreferredLimitedPartnersUnits	202731000	USD
CY2018	us-gaap	Payments For Repurchase Of Warrants PaymentsForRepurchaseOfWarrants	10549000	USD
CY2018	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	15817000	USD
CY2018	ngl	Paymentsfor Settlementand Early Extinguishmentof Liabilities PaymentsforSettlementandEarlyExtinguishmentofLiabilities	3408000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-390445000	USD
CY2018	us-gaap	Cash Provided By Used In Financing Activities Discontinued Operations CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations	-3836000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-394281000	USD
CY2018	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	14268000	USD
CY2017Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7826000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22094000	USD

Files In Submission

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$NGL
NGL Energy Partners LP Stock $ngl

2020 Q2 Form 10-K Financial Statement

#000150446120000022 Filed on June 01, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NGL NGL Energy Partners LP Stock $ngl

2020 Q2 Form 10-K Financial Statement

#000150446120000022 Filed on June 01, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NGL
NGL Energy Partners LP Stock $ngl