It represents amount of original debt instrument that was repurchased.

No definition available.

Name:	prov_DebtInstrumentRepurchasedDuringPeriod
Namespace Prefix:	prov_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Loan repurchased by the bank.

+ References

No definition available.

+ Details

Name:	prov_LoanRepurchasedBank
Namespace Prefix:	prov_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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=121572278&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:	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		6 Months Ended
	Dec. 31, 2020 USD ($) loan	Dec. 31, 2019 USD ($) loan	Dec. 31, 2019 USD ($)	Sep. 30, 2020 USD ($)	Jun. 30, 2020 USD ($)	Sep. 30, 2019 USD ($)	Jun. 30, 2019 USD ($)
Derivative [Line Items]
Commitments to extend credit	$ 6,200,000				$ 7,400,000
Outstanding derivative financial instruments	$ 0				0
Number Of Loans Repurchased \| loan	0	2
Debt Instrument Repurchased During Period		$ 520,000
Loan Repurchased, Bank			$ 1,100,000
Recourse Liability	$ 390,000	$ 250,000	$ 250,000	$ 370,000	270,000	$ 250,000	$ 250,000
Other Investors
Derivative [Line Items]
Recourse Liability	350,000				200,000
FHLB - San Francisco [Member]
Derivative [Line Items]
Recourse Liability	$ 40,000				$ 70,000