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v3.23.3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) | 12 Months Ended
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Jun. 30, 2023
Building [Member] |
Property, Plant and Equipment [Line Items] |
Description of estimated useful lives | Thirty years
Equipment [Member] |
Property, Plant and Equipment [Line Items] |
Description of estimated useful lives | Three to ten years
Leaseholds and Leasehold Improvements [Member] |
Property, Plant and Equipment [Line Items] |
Description of estimated useful lives | Shorter of the remaining life of the underlying building, lease term, or the asset’s estimated useful life

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- References No definition available. + Details
Name: | pdex_PropertyPlantAndEquipmentEstimatedUsefulLive
Namespace Prefix: | pdex_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |