Represents information relating to basis point of loss absorbed by first loss account.

No definition available.

Name:	prov_LoansBasisPointOfLossAbsorbedByFirstLossAccount
Namespace Prefix:	prov_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of loans repurchased.

+ References

No definition available.

+ Details

Name:	prov_NumberOfLoansRepurchased
Namespace Prefix:	prov_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents amount of recourse liability.

+ References

No definition available.

+ Details

Name:	prov_RecourseLiability
Namespace Prefix:	prov_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611

+ Details

Name:	us-gaap_DerivativeFairValueOfDerivativeNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- 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_DerivativeLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of undisbursed portion of the loan receivable balance (loans in process). Excludes loans and leases covered under loss sharing agreements.

+ References

No definition available.

+ Details

Name:	us-gaap_LoansAndLeasesReceivableLoansInProcess
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=prov_MortgagePartnershipFinanceMpfProgramMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	dei_LegalEntityAxis=prov_OtherInvestorsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=prov_FederalHomeLoanBankFhlbMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Derivative and Other Financial Instruments with Off-Balance Sheet Risks - Additional Information (Details)	3 Months Ended		9 Months Ended
	Mar. 31, 2022 USD ($) loan	Mar. 31, 2021 USD ($) loan	Mar. 31, 2022 USD ($) loan	Mar. 31, 2021 USD ($) loan	Dec. 31, 2021 USD ($)	Jun. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Jun. 30, 2020 USD ($)
Derivative [Line Items]
Commitments to extend credit	$ 4,400,000		$ 4,400,000			$ 5,300,000
Outstanding derivative financial instruments	$ 0		$ 0			0
Number Of Loans Repurchased \| loan	0	0	0	0
Recourse Liability	$ 160,000	$ 215,000	$ 160,000	$ 215,000	$ 160,000	200,000	$ 390,000	$ 270,000
Mortgage Partnership Finance (MPF) Program
Derivative [Line Items]
Basis point of loss absorbed by first loss account			4
Other Investors \| Mortgage Partnership Finance (MPF) Program
Derivative [Line Items]
Recourse Liability	150,000		$ 150,000			175,000
FHLB - San Francisco [Member]
Derivative [Line Items]
Recourse Liability	$ 10,500		$ 10,500			$ 25,000