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Consolidated Statements of Operations (Parenthetical) $ in Millions | 6 Months Ended
--- | ---
Dec. 31, 2021 USD ($)
Consolidated Statements of Operations |
Employee retention tax credit | $ 1.2

X
- Definition The amount of employee retention tax credit available during the reporting period. + References No definition available. + Details
Name: | prov_EmployeeRetentionTaxCredit
Namespace Prefix: | prov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncomeStatementAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration