# {py:mod}`arelle.ValidateXbrlDimensions`

```{py:module} arelle.ValidateXbrlDimensions
```

```{autodoc2-docstring} arelle.ValidateXbrlDimensions
:allowtitles:
```

## Module Contents

### Functions

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`loadDimensionDefaults <arelle.ValidateXbrlDimensions.loadDimensionDefaults>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.loadDimensionDefaults
    :summary:
    ```
* - {py:obj}`checkBaseSet <arelle.ValidateXbrlDimensions.checkBaseSet>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkBaseSet
    :summary:
    ```
* - {py:obj}`domainTargetRoles <arelle.ValidateXbrlDimensions.domainTargetRoles>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.domainTargetRoles
    :summary:
    ```
* - {py:obj}`xdtCycle <arelle.ValidateXbrlDimensions.xdtCycle>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.xdtCycle
    :summary:
    ```
* - {py:obj}`drsPriItems <arelle.ValidateXbrlDimensions.drsPriItems>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.drsPriItems
    :summary:
    ```
* - {py:obj}`drsPolymorphism <arelle.ValidateXbrlDimensions.drsPolymorphism>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.drsPolymorphism
    :summary:
    ```
* - {py:obj}`checkConcept <arelle.ValidateXbrlDimensions.checkConcept>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkConcept
    :summary:
    ```
* - {py:obj}`checkContext <arelle.ValidateXbrlDimensions.checkContext>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkContext
    :summary:
    ```
* - {py:obj}`checkFact <arelle.ValidateXbrlDimensions.checkFact>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkFact
    :summary:
    ```
* - {py:obj}`isFactDimensionallyValid <arelle.ValidateXbrlDimensions.isFactDimensionallyValid>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.isFactDimensionallyValid
    :summary:
    ```
* - {py:obj}`priItemElrHcRels <arelle.ValidateXbrlDimensions.priItemElrHcRels>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.priItemElrHcRels
    :summary:
    ```
* - {py:obj}`findPriItemElrHcRels <arelle.ValidateXbrlDimensions.findPriItemElrHcRels>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.findPriItemElrHcRels
    :summary:
    ```
* - {py:obj}`priItemsOfElrHc <arelle.ValidateXbrlDimensions.priItemsOfElrHc>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.priItemsOfElrHc
    :summary:
    ```
* - {py:obj}`checkFactElrHcs <arelle.ValidateXbrlDimensions.checkFactElrHcs>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkFactElrHcs
    :summary:
    ```
* - {py:obj}`dimensionMemberUsable <arelle.ValidateXbrlDimensions.dimensionMemberUsable>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.dimensionMemberUsable
    :summary:
    ```
* - {py:obj}`findUsableMembersInDomainELR <arelle.ValidateXbrlDimensions.findUsableMembersInDomainELR>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.findUsableMembersInDomainELR
    :summary:
    ```
* - {py:obj}`usableEnumerationMembers <arelle.ValidateXbrlDimensions.usableEnumerationMembers>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.usableEnumerationMembers
    :summary:
    ```
* - {py:obj}`enumerationMemberUsable <arelle.ValidateXbrlDimensions.enumerationMemberUsable>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.enumerationMemberUsable
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`NONDEFAULT <arelle.ValidateXbrlDimensions.NONDEFAULT>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.NONDEFAULT
    :summary:
    ```
* - {py:obj}`NOT_FOUND <arelle.ValidateXbrlDimensions.NOT_FOUND>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.NOT_FOUND
    :summary:
    ```
* - {py:obj}`MEMBER_USABLE <arelle.ValidateXbrlDimensions.MEMBER_USABLE>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.MEMBER_USABLE
    :summary:
    ```
* - {py:obj}`MEMBER_NOT_USABLE <arelle.ValidateXbrlDimensions.MEMBER_NOT_USABLE>`
  - ```{autodoc2-docstring} arelle.ValidateXbrlDimensions.MEMBER_NOT_USABLE
    :summary:
    ```
````

### API

````{py:data} NONDEFAULT
:canonical: arelle.ValidateXbrlDimensions.NONDEFAULT
:value: >
   'intern(...)'

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.NONDEFAULT
```

````

````{py:function} loadDimensionDefaults(val: arelle.ModelManager.ModelManager | arelle.ModelXbrl.ModelXbrl) -> None
:canonical: arelle.ValidateXbrlDimensions.loadDimensionDefaults

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.loadDimensionDefaults
```
````

````{py:function} checkBaseSet(val: arelle.ValidateXbrl.ValidateXbrl | arelle.ModelXbrl.ModelXbrl, arcrole: str, ELR: str, relsSet: arelle.ModelRelationshipSet.ModelRelationshipSet) -> None
:canonical: arelle.ValidateXbrlDimensions.checkBaseSet

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkBaseSet
```
````

````{py:function} domainTargetRoles(val: arelle.ModelXbrl.ModelXbrl, fromELR: str, rels: list[arelle.ModelDtsObject.ModelRelationship], fromConcepts: set[arelle.ModelObject.ModelObject] | None = None, ELRs: set[str] | None = None) -> set[str]
:canonical: arelle.ValidateXbrlDimensions.domainTargetRoles

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.domainTargetRoles
```
````

````{py:function} xdtCycle(val: arelle.ModelXbrl.ModelXbrl, ELRs: set[str], rels: list[arelle.ModelDtsObject.ModelRelationship], fromConcepts: set[arelle.ModelObject.ModelObject]) -> list[arelle.ModelDtsObject.ModelRelationship] | None
:canonical: arelle.ValidateXbrlDimensions.xdtCycle

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.xdtCycle
```
````

````{py:function} drsPriItems(val: arelle.ModelXbrl.ModelXbrl, fromELR: str, fromPriItem: arelle.ModelObject.ModelObject, priItems: set[arelle.ModelObject.ModelObject] | None = None) -> set[arelle.ModelObject.ModelObject]
:canonical: arelle.ValidateXbrlDimensions.drsPriItems

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.drsPriItems
```
````

````{py:function} drsPolymorphism(val: arelle.ModelXbrl.ModelXbrl, fromELR: str, rels: list[arelle.ModelDtsObject.ModelRelationship], priItems: set[arelle.ModelObject.ModelObject], visitedMbrs: set[arelle.ModelObject.ModelObject] | None = None) -> list[arelle.ModelDtsObject.ModelRelationship] | None
:canonical: arelle.ValidateXbrlDimensions.drsPolymorphism

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.drsPolymorphism
```
````

````{py:function} checkConcept(val: arelle.ValidateXbrl.ValidateXbrl, concept: arelle.ModelDtsObject.ModelConcept) -> None
:canonical: arelle.ValidateXbrlDimensions.checkConcept

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkConcept
```
````

````{py:function} checkContext(val: arelle.ValidateXbrl.ValidateXbrl, cntx: arelle.ModelInstanceObject.ModelContext) -> None
:canonical: arelle.ValidateXbrlDimensions.checkContext

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkContext
```
````

````{py:function} checkFact(val: arelle.ValidateXbrl.ValidateXbrl, f: arelle.ModelInstanceObject.ModelFact, otherFacts: set[arelle.ModelInstanceObject.ModelFact] | None = None) -> None
:canonical: arelle.ValidateXbrlDimensions.checkFact

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkFact
```
````

````{py:function} isFactDimensionallyValid(val: arelle.ValidateXbrl.ValidateXbrl | arelle.ModelXbrl.ModelXbrl, f: arelle.ModelInstanceObject.ModelFact | arelle.PrototypeInstanceObject.FactPrototype, setPrototypeContextElements: bool = False, otherFacts: set[arelle.ModelInstanceObject.ModelFact] | None = None) -> bool
:canonical: arelle.ValidateXbrlDimensions.isFactDimensionallyValid

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.isFactDimensionallyValid
```
````

````{py:function} priItemElrHcRels(val: arelle.ModelXbrl.ModelXbrl | arelle.formula.XPathContext.XPathContext, priItem: arelle.ModelDtsObject.ModelConcept, ELR: str | None = None) -> dict[str, list[arelle.ModelDtsObject.ModelRelationship]]
:canonical: arelle.ValidateXbrlDimensions.priItemElrHcRels

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.priItemElrHcRels
```
````

````{py:function} findPriItemElrHcRels(val: arelle.ModelXbrl.ModelXbrl, priItem: arelle.ModelObject.ModelObject, ELR: str | None = None, elrHcRels: collections.defaultdict[str, list[arelle.ModelDtsObject.ModelRelationship]] | None = None, seenPrimaryItems: set[tuple[str | None, arelle.ModelObject.ModelObject]] | None = None) -> dict[str, list[arelle.ModelDtsObject.ModelRelationship]]
:canonical: arelle.ValidateXbrlDimensions.findPriItemElrHcRels

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.findPriItemElrHcRels
```
````

````{py:function} priItemsOfElrHc(val: arelle.ModelXbrl.ModelXbrl, priItem: arelle.ModelObject.ModelObject, hcELR: str, relELR: str, priItems: set[arelle.ModelObject.ModelObject] | None = None) -> set[arelle.ModelObject.ModelObject]
:canonical: arelle.ValidateXbrlDimensions.priItemsOfElrHc

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.priItemsOfElrHc
```
````

````{py:data} NOT_FOUND
:canonical: arelle.ValidateXbrlDimensions.NOT_FOUND
:value: >
   0

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.NOT_FOUND
```

````

````{py:data} MEMBER_USABLE
:canonical: arelle.ValidateXbrlDimensions.MEMBER_USABLE
:value: >
   1

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.MEMBER_USABLE
```

````

````{py:data} MEMBER_NOT_USABLE
:canonical: arelle.ValidateXbrlDimensions.MEMBER_NOT_USABLE
:value: >
   2

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.MEMBER_NOT_USABLE
```

````

````{py:function} checkFactElrHcs(val: arelle.ModelXbrl.ModelXbrl, f: arelle.ModelInstanceObject.ModelFact, ELR: str, hcRels: list[arelle.ModelDtsObject.ModelRelationship], setPrototypeContextElements: bool = False) -> bool
:canonical: arelle.ValidateXbrlDimensions.checkFactElrHcs

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.checkFactElrHcs
```
````

````{py:function} dimensionMemberUsable(val: arelle.ValidateXbrl.ValidateXbrl, dimConcept: arelle.ModelDtsObject.ModelConcept, memConcept: arelle.ModelObject.ModelObject, domELR: str) -> bool
:canonical: arelle.ValidateXbrlDimensions.dimensionMemberUsable

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.dimensionMemberUsable
```
````

````{py:function} findUsableMembersInDomainELR(val: arelle.ValidateXbrl.ValidateXbrl, rels: list[arelle.ModelDtsObject.ModelRelationship], ELR: str, usableMembers: set[arelle.ModelDtsObject.ModelConcept], unusableMembers: set[arelle.ModelDtsObject.ModelConcept], toConceptELRs: collections.defaultdict[arelle.ModelDtsObject.ModelConcept, set[str]]) -> None
:canonical: arelle.ValidateXbrlDimensions.findUsableMembersInDomainELR

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.findUsableMembersInDomainELR
```
````

````{py:function} usableEnumerationMembers(val: arelle.ValidateXbrl.ValidateXbrl, enumConcept: arelle.ModelDtsObject.ModelConcept | None) -> set[arelle.ModelDtsObject.ModelConcept]
:canonical: arelle.ValidateXbrlDimensions.usableEnumerationMembers

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.usableEnumerationMembers
```
````

````{py:function} enumerationMemberUsable(val: arelle.ValidateXbrl.ValidateXbrl, enumConcept: arelle.ModelDtsObject.ModelConcept | None, memConcept: arelle.ModelDtsObject.ModelConcept | None) -> bool
:canonical: arelle.ValidateXbrlDimensions.enumerationMemberUsable

```{autodoc2-docstring} arelle.ValidateXbrlDimensions.enumerationMemberUsable
```
````