$CHSCP
CHS INC Stock $chscp

$chscp Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000082327720000034 Filed on November 05, 2020

Income Statement

Concept	2020 Q4	2020	2019 Q3
Revenue	$8.716B	$28.41B	$8.435B
YoY Change	14.36%	-10.95%	-1.74%
Cost Of Revenue	$8.538B	$27.42B	$8.172B
YoY Change	17.02%	-10.13%	-0.25%
Gross Profit	$178.1M	$981.8M	$263.0M
YoY Change	-45.29%	-29.08%	-32.8%
Gross Profit Margin	2.04%	3.46%	3.12%
Selling, General & Admin	$170.7M	$704.5M	$214.0M
YoY Change	1.38%	-2.79%	14.87%
% of Gross Profit	95.82%	71.76%	81.37%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$134.7M	$477.4M	$120.4M
YoY Change	-1.43%	0.88%	0.33%
% of Gross Profit	75.63%	48.62%	45.78%
Operating Expenses	$170.7M	$704.5M	$214.0M
YoY Change	1.38%	-2.79%	14.87%
Operating Profit	$7.443M	$277.3M	$49.00M
YoY Change	-95.27%	-57.96%	-78.11%
Interest Expense	$25.05M	$117.0M	$20.00M
YoY Change	-28.37%	-29.98%	5.35%
% of Operating Profit	336.56%	42.19%	40.82%
Other Income/Expense, Net	$12.62M	$38.43M	$16.00M
YoY Change	5.2%	-51.76%	-42.86%
Pretax Income	$45.04M	$386.9M	$125.0M
YoY Change	-75.71%	-52.57%	-49.66%
Income Tax	-$24.33M	-$36.73M	-$53.00M
% Of Pretax Income	-54.02%	-9.49%	-42.4%
Net Earnings	$69.67M	$422.4M	$179.0M
YoY Change	-60.83%	-49.1%	-25.56%
Net Earnings / Revenue	0.8%	1.49%	2.12%
Basic Earnings Per Share
Diluted Earnings Per Share
COMMON SHARES
Basic Shares Outstanding	0.000 shares		0.000 shares
Diluted Shares Outstanding

Balance Sheet

Concept	2020 Q4	2020	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$143.5M	$140.9M	$211.0M
YoY Change	-25.65%	-33.29%	-53.22%
Cash & Equivalents	$143.5M	$140.9M	$211.2M
Short-Term Investments
Other Short-Term Assets	$1.678B	$1.017B	$865.9M
YoY Change	71.1%	17.5%	254.58%
Inventory	$3.718B	$2.742B	$2.854B
Prepaid Expenses
Receivables	$1.744B	$1.311B	$1.626B
Other Receivables	$1.061B	$1.055B	$1.105B
Total Short-Term Assets	$8.344B	$6.267B	$6.663B
YoY Change	16.31%	-5.94%	-0.46%
LONG-TERM ASSETS
Property, Plant & Equipment	$4.903B	$4.958B	$5.089B
YoY Change	-3.61%	-2.57%	-1.03%
Goodwill			$172.4M
YoY Change			24.51%
Intangibles
YoY Change
Long-Term Investments	$3.666B	$3.630B	$3.684B
YoY Change	-1.25%	-1.46%	-0.75%
Other Assets	$1.117B	$1.074B	$1.012B
YoY Change	-9.94%	85.39%	21.32%
Total Long-Term Assets	$9.687B	$9.727B	$9.785B
YoY Change	-3.52%	-0.59%	1.0%
TOTAL ASSETS
Total Short-Term Assets	$8.344B	$6.267B	$6.663B
Total Long-Term Assets	$9.687B	$9.727B	$9.785B
Total Assets	$18.03B	$15.99B	$16.45B
YoY Change	4.74%	-2.76%	0.4%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.595B	$1.725B	$1.931B
YoY Change	6.0%	-10.71%	4.71%
Accrued Expenses	$391.7M	$501.9M	$555.3M
YoY Change	-16.25%	-9.62%	8.67%
Deferred Revenue	$183.9M		$207.5M
YoY Change	-10.29%		20.64%
Short-Term Debt	$2.039B	$1.575B	$2.156B
YoY Change	-6.08%	-26.93%	-5.11%
Long-Term Debt Due	$168.4M	$189.3M	$39.21M
YoY Change	496.42%	382.75%	-76.6%
Total Short-Term Liabilities	$6.606B	$4.920B	$5.584B
YoY Change	6.86%	-11.89%	-5.91%
LONG-TERM LIABILITIES
Long-Term Debt	$1.973B	$1.602B	$1.750B
YoY Change	14.34%	-8.46%	-0.73%
Other Long-Term Liabilities	$666.1M	$652.9M	$496.4M
YoY Change	-2.63%	84.8%	47.5%
Total Long-Term Liabilities	$2.639B	$2.255B	$2.246B
YoY Change	9.52%	7.21%	7.0%
TOTAL LIABILITIES
Total Short-Term Liabilities	$6.606B	$4.920B	$5.584B
Total Long-Term Liabilities	$2.639B	$2.255B	$2.246B
Total Liabilities	$9.245B	$7.184B	$7.830B
YoY Change	7.61%	-8.34%	-2.53%
SHAREHOLDERS EQUITY
Retained Earnings	$1.586B		$1.584B
YoY Change	-5.66%		6.89%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$8.777B	$8.810B	$8.610B
YoY Change
Total Liabilities & Shareholders Equity	$18.03B	$15.99B	$16.45B
YoY Change	4.74%	-2.76%	0.4%

Cashflow Statement

Concept	2020 Q4	2020	2019 Q3
OPERATING ACTIVITIES
Net Income	$69.67M	$422.4M	$179.0M
YoY Change	-60.83%	-49.1%	-25.56%
Depreciation, Depletion And Amortization	$134.7M	$477.4M	$120.4M
YoY Change	-1.43%	0.88%	0.33%
Cash From Operating Activities	-$673.5M	$1.087B	$1.010B
YoY Change	-519.07%	-4.62%	-20.4%
INVESTING ACTIVITIES
Capital Expenditures	$85.68M	$418.4M	$164.6M
YoY Change	-35.0%	-5.61%	54.84%
Acquisitions		-$231.0K
YoY Change		-100.19%
Other Investing Activities	-$7.534M	-$6.114M	$95.80M
YoY Change	147.34%	-16.82%	-2.84%
Cash From Investing Activities	-$114.3M	-$243.7M	-$68.80M
YoY Change	-0.56%	-63.15%	793.51%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net		$25.40M
YoY Change		-83.46%
Cash From Financing Activities	$808.9M	-$931.1M	-899.9M
YoY Change	-1225.3%	28.32%	-31.1%
NET CHANGE
Cash From Operating Activities	-$673.5M	$1.087B	1.010B
Cash From Investing Activities	-$114.3M	-$243.7M	-68.80M
Cash From Financing Activities	$808.9M	-$931.1M	-899.9M
Net Change In Cash	$23.45M	-$82.68M	41.30M
YoY Change	-185.95%	-66.15%	-191.98%
FREE CASH FLOW
Cash From Operating Activities	-$673.5M	$1.087B	$1.010B
Capital Expenditures	$85.68M	$418.4M	$164.6M
Free Cash Flow	-$759.1M	$668.9M	$845.4M
YoY Change	-2727.39%	-4.0%	-27.28%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000823277
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--08-31
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	0	shares
CY2020Q3	dei	Entity Public Float EntityPublicFloat	0	USD
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-08-31
CY2020	dei	Entity File Number EntityFileNumber	001-36079
CY2020	dei	Entity Registrant Name EntityRegistrantName	CHS Inc.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MN
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	41-0251095
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	5500 Cenex Drive
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Inver Grove Heights,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	MN
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	55077
CY2020	dei	City Area Code CityAreaCode	(651)
CY2020	dei	Local Phone Number LocalPhoneNumber	355-6000
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020Q3	us-gaap	Principal Amount Outstanding Of Loans Held In Portfolio PrincipalAmountOutstandingOfLoansHeldInPortfolio	423000000.0	USD
CY2020Q3	chscp	Increase To Maximum Availability Under Securitization IncreaseToMaximumAvailabilityUnderSecuritization	600000000.0	USD
CY2020Q3	chscp	Maximum Availability Under Securitization MaximumAvailabilityUnderSecuritization	500000000.0	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2019Q1	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	106700000	USD
CY2019Q1	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	8000000.0	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1087229000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1139931000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-243705000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-661283000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-931148000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-725646000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	4942000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	2733000	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2020	chscp	Future Payments For Repurchase Of Other Equity FuturePaymentsForRepurchaseOfOtherEquity	33000000.0	USD
CY2020Q3	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	2750000000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	25400000	USD
CY2020Q3	chscp	Estimated Cash Patronage Dividends Payable EstimatedCashPatronageDividendsPayable	30000000.0	USD
CY2019Q3	us-gaap	Other Assets Current OtherAssetsCurrent	865919000	USD
CY2020Q3	us-gaap	Assets Current AssetsCurrent	6266547000	USD
CY2019Q3	us-gaap	Assets Current AssetsCurrent	6662595000	USD
CY2020Q3	us-gaap	Investments Investments	3630033000	USD
CY2019Q3	us-gaap	Investments Investments	3683996000	USD
CY2020	chscp	Future Payments For Repurchase Of Other Equity FuturePaymentsForRepurchaseOfOtherEquity	33000000.0	USD
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	140874000	USD
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	211179000	USD
CY2020Q3	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	2366047000	USD
CY2019Q3	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	2731209000	USD
CY2020Q3	us-gaap	Inventory Net InventoryNet	2742138000	USD
CY2019Q3	us-gaap	Inventory Net InventoryNet	2854288000	USD
CY2020Q3	us-gaap	Other Assets Current OtherAssetsCurrent	1017488000	USD
CY2020Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4957938000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5088708000	USD
CY2020Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1139429000	USD
CY2019Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1012195000	USD
CY2020Q3	us-gaap	Assets Assets	15993947000	USD
CY2019Q3	us-gaap	Assets Assets	16447494000	USD
CY2020Q3	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	1575491000	USD
CY2019Q3	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	2156108000	USD
CY2020Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	189287000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	39210000	USD
CY2020Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	1724516000	USD
CY2019Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	1931415000	USD
CY2020Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	501904000	USD
CY2019Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	555323000	USD
CY2020Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	928843000	USD
CY2019Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	901651000	USD
CY2020Q3	us-gaap	Liabilities Current LiabilitiesCurrent	4920041000	USD
CY2019Q3	us-gaap	Liabilities Current LiabilitiesCurrent	5583707000	USD
CY2020Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1601836000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1749901000	USD
CY2020Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	652897000	USD
CY2019Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	496356000	USD
CY2020Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q3	us-gaap	Preferred Stock Value PreferredStockValue	2264038000	USD
CY2019Q3	us-gaap	Preferred Stock Value PreferredStockValue	2264038000	USD
CY2020Q3	chscp	Equity Certificates EquityCertificates	5161610000	USD
CY2019Q3	chscp	Equity Certificates EquityCertificates	4988877000	USD
CY2020Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-233924000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-226933000	USD
CY2020Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1618147000	USD
CY2019Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1584158000	USD
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	8809871000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	8610140000	USD
CY2020Q3	us-gaap	Minority Interest MinorityInterest	9302000	USD
CY2019Q3	us-gaap	Minority Interest MinorityInterest	7390000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8819173000	USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8617530000	USD
CY2020Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	15993947000	USD
CY2019Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	16447494000	USD
CY2020	us-gaap	Revenues Revenues	28406365000	USD
CY2019	us-gaap	Revenues Revenues	31900453000	USD
CY2018	us-gaap	Revenues Revenues	32683347000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	27424558000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	30516120000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	31591227000	USD
CY2020	us-gaap	Gross Profit GrossProfit	981807000	USD
CY2019	us-gaap	Gross Profit GrossProfit	1384333000	USD
CY2018	us-gaap	Gross Profit GrossProfit	1092120000	USD
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	704542000	USD
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	724731000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	639756000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	277265000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	659602000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	452364000	USD
CY2020	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	1450000	USD
CY2019	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	3886000	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	131816000	USD
CY2020	us-gaap	Interest Expense InterestExpense	116977000	USD
CY2019	us-gaap	Interest Expense InterestExpense	167065000	USD
CY2018	us-gaap	Interest Expense InterestExpense	149202000	USD
CY2020	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	38425000	USD
CY2019	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	82423000	USD
CY2018	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	82737000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	186715000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	236755000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	153515000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	386878000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	815601000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	671230000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-36731000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-12456000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-104076000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	423609000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	828057000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	775306000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1170000	USD
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CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-601000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	422439000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	829880000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	775907000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	423609000	USD
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CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	32559000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-20066000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-3148000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-4411000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	20196000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	2540000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-15378000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-9949000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-12021000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6991000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-22312000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7437000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	416618000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	805745000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	782743000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1170000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-1823000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-601000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	415448000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	807568000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	783344000	USD
CY2017Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7705640000	USD
CY2018	chscp	Reversalofprioryearpatronageandredemptionestimates Reversalofprioryearpatronageandredemptionestimates	6058000	USD
CY2018	chscp	Equity Certificates Repurchased And Retired During Period Value EquityCertificatesRepurchasedAndRetiredDuringPeriodValue	6725000	USD
CY2018	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	168668000	USD
CY2018	us-gaap	Stockholders Equity Other StockholdersEquityOther	-4020000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	775306000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7437000	USD
CY2018	chscp	Patronage Refunds Estimated PatronageRefundsEstimated	-75000000	USD
CY2018	chscp	Equity Redemptions Estimate EquityRedemptionsEstimate	-75000000	USD
CY2018Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8165028000	USD
CY2019	chscp	Reversalofprioryearpatronageandredemptionestimates Reversalofprioryearpatronageandredemptionestimates	153941000	USD
CY2019	chscp	Cash Patronage Dividends Payable CashPatronageDividendsPayable	75776000	USD
CY2019	chscp	Equity Certificates Repurchased And Retired During Period Value EquityCertificatesRepurchasedAndRetiredDuringPeriodValue	-85540000	USD
CY2019	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	168668000	USD
CY2019	us-gaap	Stockholders Equity Other StockholdersEquityOther	-2800000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	828057000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-22312000	USD
CY2019	chscp	Patronage Refunds Estimated PatronageRefundsEstimated	-90000000	USD
CY2019	chscp	Equity Redemptions Estimate EquityRedemptionsEstimate	-90000000	USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8617530000	USD
CY2020	chscp	Reversalofprioryearpatronageandredemptionestimates Reversalofprioryearpatronageandredemptionestimates	180000000	USD
CY2020	chscp	Cash Patronage Dividends Payable CashPatronageDividendsPayable	90115000	USD
CY2020	chscp	Equity Certificates Repurchased And Retired During Period Value EquityCertificatesRepurchasedAndRetiredDuringPeriodValue	-96438000	USD
CY2020	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	168668000	USD
CY2020	chscp	Cumulative Effect Adjustment Asc Topic842 CumulativeEffectAdjustmentAscTopic842	25320000	USD
CY2020	us-gaap	Stockholders Equity Other StockholdersEquityOther	-2074000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	423609000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6991000	USD
CY2020	chscp	Patronage Refunds Estimated PatronageRefundsEstimated	-30000000	USD
CY2020	chscp	Equity Redemptions Estimate EquityRedemptionsEstimate	-33000000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8819173000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	423609000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	828057000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	775306000	USD
CY2020	chscp	Depreciation Depletion And Amortizationincludingmajormaintenance DepreciationDepletionAndAmortizationincludingmajormaintenance	550251000	USD
CY2019	chscp	Depreciation Depletion And Amortizationincludingmajormaintenance DepreciationDepletionAndAmortizationincludingmajormaintenance	541507000	USD
CY2018	chscp	Depreciation Depletion And Amortizationincludingmajormaintenance DepreciationDepletionAndAmortizationincludingmajormaintenance	539736000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	49130000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	12560000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	36782000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3418000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	57745000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2085000	USD
CY2020	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	1450000	USD
CY2019	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	3886000	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	131816000	USD
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	32761000	USD
CY2019	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	13852000	USD
CY2018	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	146961000	USD
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-1642000	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	6094000	USD
CY2018	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-3699000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-308399000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	218192000	USD
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-210775000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-104884000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-284694000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	169581000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-330949000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-38229000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-78388000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	14340000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-316567000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	40258000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1087229000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1139931000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1074497000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	418359000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	443216000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	355412000	USD
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	32670000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	53974000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	91153000	USD
CY2020	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	1139000	USD
CY2019	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	5044000	USD
CY2018	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	234914000	USD
CY2020	chscp	Expenditures For Major Repairs ExpendituresForMajorRepairs	14496000	USD
CY2019	chscp	Expenditures For Major Repairs ExpendituresForMajorRepairs	232094000	USD
CY2018	chscp	Expenditures For Major Repairs ExpendituresForMajorRepairs	80514000	USD
CY2020	chscp	Chs Capital Payments For Proceeds From Loans Receivable CHSCapitalPaymentsForProceedsFromLoansReceivable	119591000	USD
CY2019	chscp	Chs Capital Payments For Proceeds From Loans Receivable CHSCapitalPaymentsForProceedsFromLoansReceivable	-10903000	USD
CY2018	chscp	Chs Capital Payments For Proceeds From Loans Receivable CHSCapitalPaymentsForProceedsFromLoansReceivable	25335000	USD
CY2020	chscp	Financing Extended To Customers FinancingExtendedToCustomers	6386000	USD
CY2019	chscp	Financing Extended To Customers FinancingExtendedToCustomers	12210000	USD
CY2018	chscp	Financing Extended To Customers FinancingExtendedToCustomers	74402000	USD
CY2020	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	35791000	USD
CY2019	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	90193000	USD
CY2018	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	52453000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-231000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	119421000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-6114000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-7350000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-26949000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-243705000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-661283000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-79524000	USD
CY2020	chscp	Proceeds From Lines Of Credit And Long Term Debt Borrowings ProceedsFromLinesOfCreditAndLongTermDebtBorrowings	24343870000	USD
CY2019	chscp	Proceeds From Lines Of Credit And Long Term Debt Borrowings ProceedsFromLinesOfCreditAndLongTermDebtBorrowings	29071363000	USD
CY2018	chscp	Proceeds From Lines Of Credit And Long Term Debt Borrowings ProceedsFromLinesOfCreditAndLongTermDebtBorrowings	36040240000	USD
CY2020	chscp	Payments On Lines Of Credit Long Term Debt And Capital Lease Obligations PaymentsOnLinesOfCreditLongTermDebtAndCapitalLeaseObligations	24948926000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	6840000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	19918000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	13410000	USD
CY2020	chscp	Receivables And Loans Securitization Facility Notes Receivables Acquired ReceivablesAndLoansSecuritizationFacilityNotesReceivablesAcquired	0	USD
CY2019	chscp	Receivables And Loans Securitization Facility Notes Receivables Acquired ReceivablesAndLoansSecuritizationFacilityNotesReceivablesAcquired	0	USD
CY2018	chscp	Receivables And Loans Securitization Facility Notes Receivables Acquired ReceivablesAndLoansSecuritizationFacilityNotesReceivablesAcquired	615089000	USD
CY2018	chscp	Receivables And Loans Securitization Facility Securitized Debt Acquired ReceivablesAndLoansSecuritizationFacilitySecuritizedDebtAcquired	634000000	USD
CY2020	chscp	Transfer From Receivables TransferFromReceivables	0	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-732170000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	4942000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	2733000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	8864000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-82682000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-244265000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	271667000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	299675000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	543940000	USD
CY2017Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	272273000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	216993000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	299675000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	543940000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	119354000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	172259000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	148874000	USD
CY2020	chscp	Receivables And Loans Securitization Facility Accounts Receivables Acquired ReceivablesAndLoansSecuritizationFacilityAccountsReceivablesAcquired	0	USD
CY2019	chscp	Receivables And Loans Securitization Facility Accounts Receivables Acquired ReceivablesAndLoansSecuritizationFacilityAccountsReceivablesAcquired	0	USD
CY2018	chscp	Receivables And Loans Securitization Facility Accounts Receivables Acquired ReceivablesAndLoansSecuritizationFacilityAccountsReceivablesAcquired	402421000	USD
CY2020	chscp	Receivables And Loans Securitization Facility Securitized Debt Acquired ReceivablesAndLoansSecuritizationFacilitySecuritizedDebtAcquired	0	USD
CY2019	chscp	Receivables And Loans Securitization Facility Securitized Debt Acquired ReceivablesAndLoansSecuritizationFacilitySecuritizedDebtAcquired	0	USD
CY2019	chscp	Transfer From Receivables TransferFromReceivables	0	USD
CY2018	chscp	Transfer From Receivables TransferFromReceivables	386900000	USD
CY2019	chscp	Payments On Lines Of Credit Long Term Debt And Capital Lease Obligations PaymentsOnLinesOfCreditLongTermDebtAndCapitalLeaseObligations	29450339000	USD
CY2018	chscp	Payments On Lines Of Credit Long Term Debt And Capital Lease Obligations PaymentsOnLinesOfCreditLongTermDebtAndCapitalLeaseObligations	36525136000	USD
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	168668000	USD
CY2019	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	168668000	USD
CY2018	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	168668000	USD
CY2020	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	96438000	USD
CY2019	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	85540000	USD
CY2018	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	8847000	USD
CY2020	chscp	Cash Patronage Dividends Paid CashPatronageDividendsPaid	90115000	USD
CY2019	chscp	Cash Patronage Dividends Paid CashPatronageDividendsPaid	75776000	USD
CY2018	chscp	Cash Patronage Dividends Paid CashPatronageDividendsPaid	0	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	29129000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-16686000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-69759000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-931148000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-725646000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	14906000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	28478000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	53453000	USD
CY2020	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	11190000	USD
CY2019	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	7351000	USD
CY2018	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	396000	USD
CY2020Q3	chscp	Dividends And Equities Payable DividendsAndEquitiesPayable	63000000	USD
CY2019Q3	chscp	Dividends And Equities Payable DividendsAndEquitiesPayable	180000000	USD
CY2018Q3	chscp	Dividends And Equities Payable DividendsAndEquitiesPayable	153941000	USD
CY2020	us-gaap	Contribution Of Property ContributionOfProperty	0	USD
CY2019	us-gaap	Contribution Of Property ContributionOfProperty	7353000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. We base our estimates on assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Due to the inherent uncertainty involved in making estimates, actual results could differ from those estimates. We evaluate our estimates and assumptions on an ongoing basis.
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	140874000	USD
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	211179000	USD
CY2018Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	450617000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	216993000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	299675000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	543940000	USD
CY2019Q3	chscp	Asc842cumulativeeffectadjustment ASC842cumulativeeffectadjustment	25300000	USD
CY2020	us-gaap	Description Of New Accounting Pronouncements Not Yet Adopted DescriptionOfNewAccountingPronouncementsNotYetAdopted	Not Yet Adopted<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> In June 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2016-13, </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Financial Instruments - Credit Losses</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> ("ASC Topic 326"): </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Measurement of Credit Losses on Financial Instruments</span>. The amendments in this ASU introduce a new approach, based on expected losses, to estimate credit losses on certain types of financial instruments. This ASU is intended to provide financial statement users with more decision-useful information about the expected credit losses associated with most financial assets measured at amortized cost and certain other instruments, including trade and other receivables, loans, held-to-maturity debt securities, net investments in leases and off-balance-sheet credit exposures. Entities are required to apply the provisions of this ASU as a cumulative-effect adjustment to the opening balance of capital reserves as of the beginning of the first reporting period in which the guidance is adopted. This ASU is effective for us beginning September 1, 2020, for our fiscal year 2021 and for interim periods within that fiscal year. Based on various data-gathering activities, development of a credit losses model, data analyses and accounting policy election determinations, the impact of adoption is not expected to have a material impact on our consolidated financial statements.
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	28406365000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	31900453000	USD
CY2020Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	139100000	USD
CY2019Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	207500000	USD
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	194800000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	170700000	USD
CY2020Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	1476585000	USD
CY2019Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	1803284000	USD
CY2020Q3	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	563934000	USD
CY2019Q3	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	592909000	USD
CY2020Q3	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	491068000	USD
CY2019Q3	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	511821000	USD
CY2020Q3	chscp	Accounts Notes And Loans And Other Receivables Gross Current AccountsNotesAndLoansAndOtherReceivablesGrossCurrent	2531587000	USD
CY2019Q3	chscp	Accounts Notes And Loans And Other Receivables Gross Current AccountsNotesAndLoansAndOtherReceivablesGrossCurrent	2908014000	USD
CY2020Q3	chscp	Allowance For Doubtful Accounts Receivable Notes And Loans And Other Receivables Current AllowanceForDoubtfulAccountsReceivableNotesAndLoansAndOtherReceivablesCurrent	165540000	USD
CY2019Q3	chscp	Allowance For Doubtful Accounts Receivable Notes And Loans And Other Receivables Current AllowanceForDoubtfulAccountsReceivableNotesAndLoansAndOtherReceivablesCurrent	176805000	USD
CY2020Q3	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	2366047000	USD
CY2019Q3	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	2731209000	USD
CY2020Q3	chscp	Notes Receivable Net Noncurrent NotesReceivableNetNoncurrent	101500000	USD
CY2019Q3	chscp	Notes Receivable Net Noncurrent NotesReceivableNetNoncurrent	180000000.0	USD
CY2020Q3	chscp	Commercial Notes To Notes And Loans Receivable Net Noncurrent Percentage CommercialNotesToNotesAndLoansReceivableNetNoncurrentPercentage	0.33
CY2019Q3	chscp	Commercial Notes To Notes And Loans Receivable Net Noncurrent Percentage CommercialNotesToNotesAndLoansReceivableNetNoncurrentPercentage	0.41
CY2020Q3	chscp	Producer Notes To Notes And Loans Receivable Net Noncurrent Percentage ProducerNotesToNotesAndLoansReceivableNetNoncurrentPercentage	0.67
CY2019Q3	chscp	Producer Notes To Notes And Loans Receivable Net Noncurrent Percentage ProducerNotesToNotesAndLoansReceivableNetNoncurrentPercentage	0.59
CY2020	chscp	Interest Income Accrual Discontinued Term InterestIncomeAccrualDiscontinuedTerm	P90D
CY2020Q3	chscp	Agricultural Related Inventory Grain And Oilseed AgriculturalRelatedInventoryGrainAndOilseed	1064079000	USD
CY2019Q3	chscp	Agricultural Related Inventory Grain And Oilseed AgriculturalRelatedInventoryGrainAndOilseed	1024645000	USD
CY2020Q3	us-gaap	Energy Related Inventory EnergyRelatedInventory	696858000	USD
CY2019Q3	us-gaap	Energy Related Inventory EnergyRelatedInventory	717378000	USD
CY2020Q3	us-gaap	Agricultural Related Inventory Plant Material AgriculturalRelatedInventoryPlantMaterial	822535000	USD
CY2019Q3	us-gaap	Agricultural Related Inventory Plant Material AgriculturalRelatedInventoryPlantMaterial	954037000	USD
CY2020Q3	chscp	Agricultural Related Inventory Processed Crops AgriculturalRelatedInventoryProcessedCrops	126022000	USD
CY2019Q3	chscp	Agricultural Related Inventory Processed Crops AgriculturalRelatedInventoryProcessedCrops	109900000	USD
CY2020Q3	chscp	Other Inventory Net OtherInventoryNet	32644000	USD
CY2019Q3	chscp	Other Inventory Net OtherInventoryNet	48328000	USD
CY2020Q3	us-gaap	Inventory Net InventoryNet	2742138000	USD
CY2019Q3	us-gaap	Inventory Net InventoryNet	2854288000	USD
CY2019Q3	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.16
CY2020Q3	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.16
CY2020Q3	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	93500000	USD
CY2019Q3	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	215000000.0	USD
	us-gaap	Production Related Impairments Or Charges ProductionRelatedImpairmentsOrCharges	42000000.0	USD
CY2020Q3	chscp	Decrease In Production Related Impairment Charge DecreaseInProductionRelatedImpairmentCharge	34000000.0	USD
CY2020Q3	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	371195000	USD
CY2019Q3	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	253341000	USD
CY2020Q3	us-gaap	Margin Deposit Assets MarginDepositAssets	194097000	USD
CY2019Q3	us-gaap	Margin Deposit Assets MarginDepositAssets	155306000	USD
CY2020Q3	us-gaap	Advances On Inventory Purchases AdvancesOnInventoryPurchases	198699000	USD
CY2019Q3	us-gaap	Advances On Inventory Purchases AdvancesOnInventoryPurchases	197290000	USD
CY2020Q3	us-gaap	Other Assets OtherAssets	253497000	USD
CY2019Q3	us-gaap	Other Assets OtherAssets	259982000	USD
CY2020Q3	us-gaap	Other Assets Current OtherAssetsCurrent	1017488000	USD
CY2019Q3	us-gaap	Other Assets Current OtherAssetsCurrent	865919000	USD
CY2020Q3	us-gaap	Cost Method Investments CostMethodInvestments	123955000	USD
CY2019Q3	us-gaap	Cost Method Investments CostMethodInvestments	124264000	USD
CY2020Q3	us-gaap	Investments Investments	3630033000	USD
CY2019Q3	us-gaap	Investments Investments	3683996000	USD
CY2020Q3	us-gaap	Investment Company Distributable Earnings InvestmentCompanyDistributableEarnings	383000000.0	USD
CY2020Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	9660626000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	9467238000	USD
CY2020Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	4702688000	USD
CY2019Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	4378530000	USD
CY2020Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4957938000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5088708000	USD
CY2020	us-gaap	Depreciation Depreciation	470400000	USD
CY2019	us-gaap	Depreciation Depreciation	495300000	USD
CY2018	us-gaap	Depreciation Depreciation	475800000	USD
CY2020Q3	us-gaap	Goodwill Goodwill	172404000	USD
CY2019Q3	us-gaap	Goodwill Goodwill	172404000	USD
CY2020Q3	us-gaap	Notes And Loans Receivable Net Noncurrent NotesAndLoansReceivableNetNoncurrent	109145000	USD
CY2019Q3	us-gaap	Notes And Loans Receivable Net Noncurrent NotesAndLoansReceivableNetNoncurrent	189045000	USD
CY2020Q3	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	21157000	USD
CY2019Q3	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	36408000	USD
CY2020Q3	chscp	Prepaid Pension Cost And Other Benefits PrepaidPensionCostAndOtherBenefits	106209000	USD
CY2019Q3	chscp	Prepaid Pension Cost And Other Benefits PrepaidPensionCostAndOtherBenefits	73100000	USD
CY2020Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	228511000	USD
CY2019Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	286890000	USD
CY2020Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	130673000	USD
CY2019Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	122792000	USD
CY2020Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	257834000	USD
CY2020Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	48471000	USD
CY2019Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	60350000	USD
CY2020Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1139429000	USD
CY2019Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1012195000	USD
CY2020	chscp	Change In Goodwill ChangeInGoodwill	0	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2018Q3	chscp	Goodwillimpairmentresultofannualimpairmentanalysis Goodwillimpairmentresultofannualimpairmentanalysis	0	USD
CY2018Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2020Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	95630000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	30605000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	65025000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	94551000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	23345000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	71206000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7300000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5300000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3400000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	8215000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	7973000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7870000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	7660000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	7345000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	25866000	USD
CY2020Q3	chscp	Finite Lived Intangible Asset Future Amortization Expense FiniteLivedIntangibleAssetFutureAmortizationExpense	64929000	USD
CY2019Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	286890000	USD
CY2020	chscp	Capitalized Maintenance Expense Deferred During Period CapitalizedMaintenanceExpenseDeferredDuringPeriod	14496000	USD
CY2020	chscp	Capitalized Maintenance Expense Amortization CapitalizedMaintenanceExpenseAmortization	72875000	USD
CY2020Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	228511000	USD
CY2018Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	130780000	USD
CY2019	chscp	Capitalized Maintenance Expense Deferred During Period CapitalizedMaintenanceExpenseDeferredDuringPeriod	224406000	USD
CY2019	chscp	Capitalized Maintenance Expense Amortization CapitalizedMaintenanceExpenseAmortization	68296000	USD
CY2019Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	286890000	USD
CY2017Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	105006000	USD
CY2018	chscp	Capitalized Maintenance Expense Deferred During Period CapitalizedMaintenanceExpenseDeferredDuringPeriod	87460000	USD
CY2018	chscp	Capitalized Maintenance Expense Amortization CapitalizedMaintenanceExpenseAmortization	61686000	USD
CY2018Q3	chscp	Capitalizedmajormaintenance Capitalizedmajormaintenance	130780000	USD
CY2020Q3	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	1575491000	USD
CY2019Q3	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	2156108000	USD
CY2020Q3	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	2750000000	USD
CY2020Q3	us-gaap	Principal Amount Outstanding Of Loans Held In Portfolio PrincipalAmountOutstandingOfLoansHeldInPortfolio	423000000.0	USD
CY2020Q2	chscp	Maximum Availability Under Securitization MaximumAvailabilityUnderSecuritization	700000000.0	USD
CY2020Q2	chscp	Maximum Availability Under Securitization MaximumAvailabilityUnderSecuritization	500000000.0	USD
CY2020Q3	chscp	Increase To Maximum Availability Under Securitization IncreaseToMaximumAvailabilityUnderSecuritization	600000000.0	USD
CY2020Q3	chscp	Maximum Availability Under Securitization MaximumAvailabilityUnderSecuritization	500000000.0	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	25400000	USD
CY2020Q3	chscp	Notes Purchase Agreement NotesPurchaseAgreement	375000000.0	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	696780000	USD
CY2020Q3	us-gaap	Capital Lease Obligations CapitalLeaseObligations	31460000	USD
CY2019Q3	us-gaap	Capital Lease Obligations CapitalLeaseObligations	28239000	USD
CY2020Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	4771000	USD
CY2019Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	3569000	USD
CY2020Q3	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	1791123000	USD
CY2020Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	189287000	USD
CY2020Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1601836000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1749901000	USD
CY2020Q3	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1900000000	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	181628000	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	30828000	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	282828000	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	780000	USD
CY2019Q3	chscp	Customer Advancepayments CustomerAdvancepayments	336645000	USD
CY2020Q3	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	416204000	USD
CY2020Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	558103000	USD
CY2020Q3	us-gaap	Long Term Debt LongTermDebt	1750947000	USD
CY2020	us-gaap	Interest Expense InterestExpense	117000000.0	USD
CY2019	us-gaap	Interest Expense InterestExpense	167100000	USD
CY2018	us-gaap	Interest Expense InterestExpense	149200000	USD
CY2020	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	10900000	USD
CY2019	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	9400000	USD
CY2018	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	6700000	USD
CY2020Q3	chscp	Customer Margin Deposits And Credit Balances CustomerMarginDepositsAndCreditBalances	149539000	USD
CY2019Q3	chscp	Customer Margin Deposits And Credit Balances CustomerMarginDepositsAndCreditBalances	143049000	USD
CY2020Q3	chscp	Customer Advancepayments CustomerAdvancepayments	300100000	USD
CY2019Q3	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	241957000	USD
CY2020Q3	chscp	Dividends And Equities Payable DividendsAndEquitiesPayable	63000000	USD
CY2019Q3	chscp	Dividends And Equities Payable DividendsAndEquitiesPayable	180000000	USD
CY2020Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	928843000	USD
CY2019Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	901651000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	4519000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	211000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	15576000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-2231000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3815000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	7041000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2748000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-2630000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	20268000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5036000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1396000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	42885000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-36231000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-4923000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-146780000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-5263000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-8491000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-127000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-273000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-438000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-54000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-41767000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-13852000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-146961000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-36731000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-12456000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-104076000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	324400000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	825700000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	717400000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	62500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-3100000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-46200000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	51560000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	62245000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	42898000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	42747000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Other DeferredTaxAssetsTaxCreditCarryforwardsOther	123193000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Other DeferredTaxAssetsTaxCreditCarryforwardsOther	152347000	USD
CY2020Q3	chscp	Deferred Tax Assets Nonqualified Equity DeferredTaxAssetsNonqualifiedEquity	344924000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	116741000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	136435000	USD
CY2019Q3	chscp	Deferred Tax Assets Nonqualified Equity DeferredTaxAssetsNonqualifiedEquity	290447000	USD
CY2020Q3	chscp	Deferred Tax Asset Lease Obligation DeferredTaxAssetLeaseObligation	64140000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	85856000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	97071000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	219891000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	246344000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	609421000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	534948000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	17131000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	11237000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	95916000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	99838000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	91000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	4679000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	556160000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	560334000	USD
CY2020Q3	chscp	Deferred Tax Liability Right Of Use Asset DeferredTaxLiabilityRightOfUseAsset	64140000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	15326000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1760000	USD
CY2020Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	748764000	USD
CY2019Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	677848000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	139343000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	142900000	USD
CY2020Q3	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	576600000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	366900000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.257
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.018
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.007
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.007
CY2020	chscp	Effective Income Tax Rate Rate Reconciliation Patronage Earnings EffectiveIncomeTaxRateRateReconciliationPatronageEarnings	-0.131
CY2019	chscp	Effective Income Tax Rate Rate Reconciliation Patronage Earnings EffectiveIncomeTaxRateRateReconciliationPatronageEarnings	-0.143
CY2018	chscp	Effective Income Tax Rate Rate Reconciliation Patronage Earnings EffectiveIncomeTaxRateRateReconciliationPatronageEarnings	-0.136
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.190
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.099
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.084
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.018
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.021
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.057
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.232
CY2020	chscp	Effective Income Tax Rate Reconciliation Intercompany Transfer Of Assets EffectiveIncomeTaxRateReconciliationIntercompanyTransferOfAssets	-0.016
CY2019	chscp	Effective Income Tax Rate Reconciliation Intercompany Transfer Of Assets EffectiveIncomeTaxRateReconciliationIntercompanyTransferOfAssets	0
CY2018	chscp	Effective Income Tax Rate Reconciliation Intercompany Transfer Of Assets EffectiveIncomeTaxRateReconciliationIntercompanyTransferOfAssets	-0.061
CY2020	chscp	Effective Income Tax Rate Reconciliation Change In Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationChangeInUnrecognizedTaxBenefits	0.042
CY2019	chscp	Effective Income Tax Rate Reconciliation Change In Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationChangeInUnrecognizedTaxBenefits	0.002
CY2018	chscp	Effective Income Tax Rate Reconciliation Change In Unrecognized Tax Benefits EffectiveIncomeTaxRateReconciliationChangeInUnrecognizedTaxBenefits	0.068
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.010
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.026
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.030
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.002
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.004
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.007
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.002
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.013
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.008
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.095
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.015
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.155
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.257
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	101128000	USD
CY2018Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	91135000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	37830000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	14410000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	14162000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	3640000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	6128000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	49665000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	2516000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	4169000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2020Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	119150000	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	101128000	USD
CY2018Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	91135000	USD
CY2020Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	111300000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	1000000.0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	1700000	USD
CY2020Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1000000.0	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	2900000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	USD
CY2020Q3	chscp	Estimated Cash Patronage Dividends Payable EstimatedCashPatronageDividendsPayable	30000000.0	USD
CY2020	chscp	Cash Patronage Dividends Payable CashPatronageDividendsPayable	90100000	USD
CY2019	chscp	Cash Patronage Dividends Payable CashPatronageDividendsPayable	75800000	USD
CY2018	chscp	Cash Patronage Dividends Payable CashPatronageDividendsPayable	0	USD
CY2020	chscp	Patronage Source Earnings Percentage Allocated To Capital Reserves PatronageSourceEarningsPercentageAllocatedToCapitalReserves	0.10
CY2020Q3	chscp	Capital Equity Certificates Number Of Pools CapitalEquityCertificatesNumberOfPools	2	pools
CY2020	chscp	Equity Redemptions Age EquityRedemptionsAge	P70Y
CY2020	chscp	Future Payments For Repurchase Of Other Equity FuturePaymentsForRepurchaseOfOtherEquity	33000000.0	USD
CY2019Q3	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Accumulated Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsAccumulatedBenefitObligation	16907000	USD
CY2020	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	46400000	USD
CY2020	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	96400000	USD
CY2019	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	85500000	USD
CY2018	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	8800000	USD
CY2020Q3	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	25.00
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	168700000	USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect		USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect		USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect		USD
CY2020Q3	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Projected Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation	19183000	USD
CY2019Q3	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Projected Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation	19047000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Accumulated Benefit Obligation DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsAccumulatedBenefitObligation	18172000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.071
CY2020Q3	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.045
CY2020	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents	200000	USD
CY2020	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1	170000	USD
CY2020	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation	2100000	USD
CY2020	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1	1800000	USD
CY2020	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	1450000	USD
CY2020	us-gaap	Separate Account Liability Surrender And Withdrawal SeparateAccountLiabilitySurrenderAndWithdrawal	46000000.0	USD
CY2020	chscp	Pension Protection Act Percentage Of Employers That Are Rural Cooperatives Or Cooperative Organizations Owned By Agricultural Producers Criteria PensionProtectionActPercentageOfEmployersThatAreRuralCooperativesOrCooperativeOrganizationsOwnedByAgriculturalProducersCriteria	0.85
CY2020	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	34500000	USD
CY2019	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	31000000.0	USD
CY2018	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	24700000	USD
CY2020	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2020	us-gaap	Revenues Revenues	28406365000	USD
CY2020	chscp	Intersegment Revenue IntersegmentRevenue	0	USD
CY2020	chscp	Revenue From Contract With Customer Netof Intersegment Revenue Excluding Assessed Tax RevenueFromContractWithCustomerNetofIntersegmentRevenueExcludingAssessedTax	28406365000	USD
CY2020	us-gaap	Interest Expense InterestExpense	116977000	USD
CY2020	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	38425000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	186715000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	386878000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	418359000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	277265000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	477375000	USD
CY2020Q3	us-gaap	Assets Assets	15993947000	USD
CY2019	us-gaap	Revenues Revenues	31900453000	USD
CY2019	chscp	Intersegment Revenue IntersegmentRevenue	0	USD
CY2019	chscp	Revenue From Contract With Customer Netof Intersegment Revenue Excluding Assessed Tax RevenueFromContractWithCustomerNetofIntersegmentRevenueExcludingAssessedTax	31900453000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	659602000	USD
CY2019	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	3886000	USD
CY2019	us-gaap	Interest Expense InterestExpense	167065000	USD
CY2019	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	82423000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	236755000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	815601000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	443216000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	473211000	USD
CY2019Q3	us-gaap	Assets Assets	16447494000	USD
CY2018	us-gaap	Revenues Revenues	32683347000	USD
CY2018	chscp	Intersegment Revenue IntersegmentRevenue	0	USD
CY2020Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	358300000	USD
CY2018	chscp	Revenue From Contract With Customer Netof Intersegment Revenue Excluding Assessed Tax RevenueFromContractWithCustomerNetofIntersegmentRevenueExcludingAssessedTax	32683347000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	452364000	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	131816000	USD
CY2018	us-gaap	Interest Expense InterestExpense	149202000	USD
CY2018	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	82737000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	153515000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	671230000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	355412000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	478050000	USD
CY2020Q3	chscp	Derivativeassetfairvaluegrossamountnotoffseton Balancesheet DerivativeassetfairvaluegrossamountnotoffsetonBalancesheet	12365000	USD
CY2020Q3	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	345935000	USD
CY2020Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	412809000	USD
CY2020Q3	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	956000	USD
CY2020Q3	chscp	Derivativeliabilityfairvaluegrossamountnotoffsetonbalancesheet Derivativeliabilityfairvaluegrossamountnotoffsetonbalancesheet	14963000	USD
CY2020Q3	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	396890000	USD
CY2019Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	246728000	USD
CY2019Q3	chscp	Derivativeassetfairvaluegrossamountnotoffseton Balancesheet DerivativeassetfairvaluegrossamountnotoffsetonBalancesheet	65834000	USD
CY2019Q3	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	180894000	USD
CY2019Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	244019000	USD
CY2019Q3	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	4191000	USD
CY2019Q3	chscp	Derivativeliabilityfairvaluegrossamountnotoffsetonbalancesheet Derivativeliabilityfairvaluegrossamountnotoffsetonbalancesheet	48755000	USD
CY2019Q3	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	191073000	USD
CY2020Q3	chscp	Derivative Asset Noncurrent Excluding Fair Value Hedges DerivativeAssetNoncurrentExcludingFairValueHedges	21200000	USD
CY2019Q3	chscp	Derivative Asset Noncurrent Excluding Fair Value Hedges DerivativeAssetNoncurrentExcludingFairValueHedges	26600000	USD
CY2020Q3	chscp	Derivative Liability Noncurrent Excluding Fair Value Hedges DerivativeLiabilityNoncurrentExcludingFairValueHedges	5400000	USD
CY2019Q3	chscp	Derivative Liability Noncurrent Excluding Fair Value Hedges DerivativeLiabilityNoncurrentExcludingFairValueHedges	7400000	USD
CY2020	chscp	Annual Payment Receivable Contingent On Investment Credit Rating AnnualPaymentReceivableContingentOnInvestmentCreditRating	5000000.0	USD
CY2017Q4	chscp	Payments For Credit Rating Decrease PaymentsForCreditRatingDecrease	5000000.0	USD
CY2020	us-gaap	Embedded Derivative Gain On Embedded Derivative EmbeddedDerivativeGainOnEmbeddedDerivative	2600000	USD
CY2019	us-gaap	Embedded Derivative Gain On Embedded Derivative EmbeddedDerivativeGainOnEmbeddedDerivative	2800000	USD
CY2018	us-gaap	Embedded Derivative Gain On Embedded Derivative EmbeddedDerivativeGainOnEmbeddedDerivative	3100000	USD
CY2020Q3	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Asset EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset	19000000.0	USD
CY2020Q3	chscp	Interest Rate Swap Gain InterestRateSwapGain	16400000	USD
CY2020Q3	chscp	Maximum Guarantees Allowedby Bank Covenants MaximumGuaranteesAllowedbyBankCovenants	1000000000.0	USD
CY2020Q3	us-gaap	Guarantee Obligations Maximum Exposure GuaranteeObligationsMaximumExposure	127900000	USD
CY2020	us-gaap	Unrecorded Unconditional Purchase Obligation Purchases UnrecordedUnconditionalPurchaseObligationPurchases	77600000	USD
CY2019	us-gaap	Unrecorded Unconditional Purchase Obligation Purchases UnrecordedUnconditionalPurchaseObligationPurchases	70800000	USD
CY2018	us-gaap	Unrecorded Unconditional Purchase Obligation Purchases UnrecordedUnconditionalPurchaseObligationPurchases	61400000	USD
CY2019Q3	chscp	Cumulative Effect Of New Accounting Principle CumulativeEffectOfNewAccountingPrinciple	25300000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	268400000	USD
CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	71541000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	8205000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1060000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	15991000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	3674000	USD
CY2020	us-gaap	Lease Cost LeaseCost	100471000	USD
CY2020Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	257834000	USD
CY2020Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	44860000	USD
CY2020Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	7993000	USD
CY2020Q3	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	23467000	USD
CY2020Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	31460000	USD
CY2020Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y3M18D
CY2020Q3	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P6Y
CY2020Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0311
CY2020Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0311
CY2020Q3	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0333
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	71003000	USD
CY2020	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	1060000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	7949000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	56461000	USD
CY2020	chscp	Right Of Use Asset Modification RightOfUseAssetModification	7333000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	8845000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Next Rolling Twelve Months OperatingLeasesFutureMinimumPaymentsNextRollingTwelveMonths	64379000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	7017000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	50398000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	6053000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	40269000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	3443000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Receivable In Four Years OperatingLeasesFutureMinimumPaymentsReceivableInFourYears	32195000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	2046000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Receivable In Five Years OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears	23034000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	7933000	USD
CY2020Q3	us-gaap	Operating Leases Future Minimum Payments Receivable Thereafter OperatingLeasesFutureMinimumPaymentsReceivableThereafter	95553000	USD
CY2020Q3	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	35337000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	305828000	USD
CY2020Q3	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	3877000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	57381000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	5021000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	43665000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	44937000	USD
CY2020Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	31460000	USD
CY2020Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	7993000	USD
CY2020Q3	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	23467000	USD
CY2019	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	113300000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	88500000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	81300000	USD
CY2019Q3	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	62700000	USD
CY2018Q3	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	50000000.0	USD
CY2019Q3	us-gaap	Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation	20600000	USD
CY2018Q3	us-gaap	Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation	18900000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	6761000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	87168000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	6199000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	4548000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	34328000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	2638000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	26793000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	6517000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	92653000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Net Minimum Payments1 CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1	31684000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	341988000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	3445000	USD
CY2019Q3	us-gaap	Capital Lease Obligations CapitalLeaseObligations	28239000	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2019Q1	chscp	Acquisitionpurchaseprice Acquisitionpurchaseprice	113400000	USD
CY2019Q1	chscp	Amountpreviouslypaid Amountpreviouslypaid	6700000	USD
CY2019Q1	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	106700000	USD
CY2019Q1	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	8000000.0	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2019Q1	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Fair Value1 BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1	37800000	USD
CY2019Q1	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	19100000	USD
CY2019Q1	chscp	Remainingownershipacquired Remainingownershipacquired	0.75
CY2020	us-gaap	Business Combination Pro Forma Information Revenue Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual	569200000	USD
CY2020	us-gaap	Business Combination Pro Forma Information Earnings Or Loss Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual	19000000.0	USD
CY2019	us-gaap	Business Combination Pro Forma Information Revenue Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual	456200000	USD
CY2019	us-gaap	Business Combination Pro Forma Information Earnings Or Loss Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual	12900000	USD

Files In Submission

Name	View Source	Status
0000823277-20-000034-index-headers.html	Edgar Link	pending
0000823277-20-000034-index.html	Edgar Link	pending
0000823277-20-000034.txt	Edgar Link	pending
0000823277-20-000034-xbrl.zip	Edgar Link	pending
chscp-20200831.htm	Edgar Link	pending
chscp-20200831.xsd	Edgar Link	pending
chscp-20200831_cal.xml	Edgar Link	unprocessable
chscp-20200831_def.xml	Edgar Link	unprocessable
chscp-20200831_g1.jpg	Edgar Link	pending
chscp-20200831_g10.jpg	Edgar Link	pending
chscp-20200831_g11.jpg	Edgar Link	pending
chscp-20200831_g12.jpg	Edgar Link	pending
chscp-20200831_g2.jpg	Edgar Link	pending
chscp-20200831_g3.jpg	Edgar Link	pending
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chscp-20200831_g6.jpg	Edgar Link	pending
chscp-20200831_g7.jpg	Edgar Link	pending
chscp-20200831_g8.jpg	Edgar Link	pending
chscp-20200831_g9.jpg	Edgar Link	pending
chscp-20200831_htm.xml	Edgar Link	completed
chscp-20200831_lab.xml	Edgar Link	unprocessable
chscp-20200831_pre.xml	Edgar Link	unprocessable
ex-21183120.htm	Edgar Link	pending
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ex1024performanceguara.htm	Edgar Link	pending
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ex1025damendmentno4fra.htm	Edgar Link	pending
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ex1032020chsavpmasterp.htm	Edgar Link	pending
ex103a2020chsavpplanap.htm	Edgar Link	pending
ex1040aamendmenttothec.htm	Edgar Link	pending
ex104bchsltiplanus2020.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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report.css	Edgar Link	pending
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$CHSCP
CHS INC Stock $chscp

2020 Q4 Form 10-K Financial Statement

#000082327720000034 Filed on November 05, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CHSCP CHS INC Stock $chscp

2020 Q4 Form 10-K Financial Statement

#000082327720000034 Filed on November 05, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CHSCP
CHS INC Stock $chscp