XML 145 R64.htm IDEA: XBRL DOCUMENT
v3.20.2

ACCOUNTS RECEIVABLE PROGRAMS (Activity of the Deferred Purchase Price Receivables) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Aug. 31, 2020 | Aug. 31, 2019 | Aug. 31, 2018
Securitization or Asset-backed Financing Arrangement, Financial Asset for Which Transfer is Accounted as Sale [Roll Forward] |  |  |
Net repayments (advances) | $ 0 | $ 0 | $ 304,178
Deferred purchase price receivables |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for Which Transfer is Accounted as Sale [Roll Forward] |  |  |
Beginning balance |  | 367,521 | 215,123
Transfers of trade accounts receivable |  |  | 2,932,379
Less: CPP |  |  | (2,187,377)
Non-cash increase to DPP |  |  | 745,002
Cash collections of DPP |  |  | (670,457)
Net repayments (advances) |  |  | 77,853
Net collections of DPP |  |  | (592,604)
Ending balance |  |  | 367,521
Deferred purchase price receivables | United States |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for Which Transfer is Accounted as Sale [Roll Forward] |  |  |
Beginning balance |  | 272,081 | 135,623
Transfers of trade accounts receivable |  |  | 2,396,780
Less: CPP |  |  | (1,818,781)
Non-cash increase to DPP |  |  | 577,999
Cash collections of DPP |  |  | (531,541)
Net repayments (advances) |  |  | 90,000
Net collections of DPP |  |  | (441,541)
Ending balance |  |  | 272,081
Deferred purchase price receivables | Poland |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for Which Transfer is Accounted as Sale [Roll Forward] |  |  |
Beginning balance |  | $ 95,440 | 79,500
Transfers of trade accounts receivable |  |  | 535,599
Less: CPP |  |  | (368,596)
Non-cash increase to DPP |  |  | 167,003
Cash collections of DPP |  |  | (138,916)
Net repayments (advances) |  |  | (12,147)
Net collections of DPP |  |  | (151,063)
Ending balance |  |  | $ 95,440

X
- Definition Repayments Under Accounts Receivable Programs + References No definition available. + Details
Name: | cmc_RepaymentsUnderAccountsReceivablePrograms
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Securitization or Asset-backed Financing Arrangement, Financial Asset for Which Transfer is Accounted as Sale [Roll Forward] + References No definition available. + Details
Name: | cmc_SecuritizationorAssetbackedFinancingArrangementFinancialAssetforWhichTransferisAccountedasSaleRollForward
Namespace Prefix: | cmc_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Transfer of Accounts Receivable, Deferred Purchase Price + References No definition available. + Details
Name: | cmc_TransferofAccountsReceivableDeferredPurchasePrice
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Transfer of Trade Receivables, Cash Collections of Deferred Purchase Price + References No definition available. + Details
Name: | cmc_TransferofTradeReceivablesCashCollectionsofDeferredPurchasePrice
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Transfer of Trade Receivables, Net Collections of Deferred Purchase Price + References No definition available. + Details
Name: | cmc_TransferofTradeReceivablesNetCollectionsofDeferredPurchasePrice
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Transfers of Trade Receivables, Noncash Increase to Deferred Purchase Price + References No definition available. + Details
Name: | cmc_TransfersofTradeReceivablesNoncashIncreasetoDeferredPurchasePrice
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition It represents net transfer of customer accounts receivable during the period under the sale of accounts receivable programs. + References No definition available. + Details
Name: | cmc_Transfersofaccountsreceivable
Namespace Prefix: | cmc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Cash Flows between a transferor and a transferee attributable to collections reinvested in revolving period transfers related to either a securitization, asset-backed financing arrangement, or similar transfer in which the transferor has continuing involvement with the transferred financial assets underlying the transaction (including, but not limited to, servicing, recourse, and restrictions on transferor's interests in the transferred financial assets). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719 + Details
Name: | us-gaap_CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=cmc_DeferredpurchasepricereceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_PL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |