| Disclosure Information: Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward] |
| Label: | Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward] |
| Name: | FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward |
| Parent Topic: | FairValueMeasurement |
| Documentation: | Disclosure of a roll forward of the details of changes in fair value measurement of assets using significant unobservable inputs (Level 3). |
| Commentary: | BASE2 |
| Level: | Detail |
| Concept arrangement pattern: | [Roll Forward] |
| Completion state: | Completed |
| Status: | Test set |
| Templates: | Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation | |
| Exemplars: | Example |
| Taxonomy Network: | https://fasb.org/us-gaap/role/disclosure/FinancialInstrumentsFairValueDisclosures |
| Line | Label | Object Class (Data type) | Period Type | Balance | Report Element Name |
|---|---|---|---|---|---|
| 1 | Fair Value Measurements | Abstract | us-gaap:FairValueDisclosuresAbstract | ||
| 2 | Reconciliation of items measured at fair value on a recurring basis that used significant unobservable inputs (Level 3) | Abstract | us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward | ||
| 3 | Balance at the beginning of the period | Concept (Monetary) | As Of | Debit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue |
| 4 | Total gains or losses included in earnings | Concept (Monetary) | For Period | Credit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 |
| 5 | Total gains or losses included in other comprehensive income | Concept (Monetary) | For Period | Credit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss |
| 6 | Purchases, issuances, and settlements | Concept (Monetary) | For Period | Debit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements |
| 7 | Transfers in and/or out of Level 3 | Concept (Monetary) | For Period | Debit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet |
| 8 | Balance at the end of the period | Concept (Monetary) | As Of | Debit | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue |
| 9 | Change in unrealized gains or losses for the period included in earnings for securities held at the end of the reporting period | Concept (Monetary) | For Period | Credit | us-gaap:FairValueInstrumentsClassifiedInShareholdersEquityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss |
| Business Rules for Disclosure: Controlled Natural Language |
Rules for disclosure: disclosures:FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward
This disclosure:
- MUST be represented as the Concept Arrangement Pattern: cm:RollForward
- cm:RollForward REQUIRES balance/instant concept: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
- OR alternative balance/instant concept: us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
- MUST be represented as using the Level 3 Disclosure [Text Block]: us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
- OR alternative Level 3 Disclosure [Text Block]: us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
- OR alternative Level 3 Disclosure [Text Block]: us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock
|
| Business Rules for Disclosure: Machine-Readable |
| From | Arcrole (predicate) | To |
|---|---|---|
| cm:Thing | cm-arcroles:class-subClass | disclosures:FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward |
| disclosures:FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward | drules-arcroles:disclosure-hasConceptArrangementPattern | cm:RollForward |
| cm:RollForward | drules-arcroles:conceptArrangementPattern-requiresConcept | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue |
| us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue | drules-arcroles:concept-allowedAlternativeConcept | us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue |
| disclosures:FairValueAssetsMeasuredonRecurringBasisUnobservableInputReconciliationCalculationRollForward | drules-arcroles:disclosure-equivalentTextblock | us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock |
| us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock | drules-arcroles:concept-allowedAlternativeConcept | us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock |
| us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock | drules-arcroles:concept-allowedAlternativeConcept | us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock |
| Exemplars Available for Disclosure: Machine-Readable |
| Entity Name and Text Block or Detailed Disclosure | 3M CO | 3M CO | AT&T INC. | BOEING CO | CISCO SYSTEMS, INC. | COCA COLA CO | GENERAL ELECTRIC CO | TRAVELERS COMPANIES, INC. | UNITEDHEALTH GROUP INC | WALT DISNEY CO/ | |
|---|
| Visual example |
| Example |
Last updated: 5/12/2021 3:20:58 PM