Commitment to lend to customers in addition to outstanding loans classified as troubled debt restructurings.

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- Definition

Financing receivable modifications number of contracts outstanding.

+ References

No definition available.

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- Definition

Financing receivable modifications recorded investment of specific reserves to customers.

+ References

No definition available.

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- Definition

Number of loans.

+ References

No definition available.

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- Definition

Amount of increase (decrease) of allowance reserve for credit loss.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
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- Definition

The recorded balance, net of any applicable reductions (for example, unamortized accretable yield and allowance for loan losses). This relates to loans not accounted for debt securities with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

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- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

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- Definition

Amount of financing receivable modified as troubled debt restructuring.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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-Topic 310
-SubTopic 10
-Section 50
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- Definition

Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 34
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- 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.

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- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

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Loans Receivable - Additional Information (Detail)		3 Months Ended		9 Months Ended		12 Months Ended
Loans Receivable - Additional Information (Detail)	May 04, 2020 USD ($) Loan	Mar. 31, 2020 USD ($) Loan	Mar. 31, 2019 Loan	Mar. 31, 2020 USD ($) Loan	Mar. 31, 2019 USD ($) Loan	Jun. 30, 2019 USD ($) Loan
Loans and Leases Receivable Disclosure [Line Items]
Number of loans classified as troubled debt restructurings \| Loan		16		16		14
Value of loans classified as troubled debt restructurings		$ 3,300,000		$ 3,300,000		$ 4,100,000
Troubled debt restructuring with carrying amount				3,000,000	$ 428,000	3,200,000
Specific reserves		123,000		123,000		135,000
Commitment to lend to customers in addition to outstanding loans classified as troubled debt restructurings		$ 25,000		$ 25,000
Troubled debt restructurings, number of modified loans \| Loan			0		2
Troubled debt restructurings for which there was a payment default \| Loan		0	0	1	0
Increase (decrease) allowance for loan loss		$ 0		$ (83,000)
Loans receivable		$ 1,229,028,000		1,229,028,000		1,098,785,000
Commercial [Member]
Loans and Leases Receivable Disclosure [Line Items]
Troubled debt restructuring with carrying amount				$ 156,000
Troubled debt restructurings, number of modified loans \| Loan		1		2
Residential [Member]
Loans and Leases Receivable Disclosure [Line Items]
Troubled debt restructuring with carrying amount				$ 370,000
Troubled debt restructurings, number of modified loans \| Loan					1
Increase (decrease) allowance for loan loss		$ 0
Home Equity Lines Of Credit [Member]
Loans and Leases Receivable Disclosure [Line Items]
Troubled debt restructurings, number of modified loans \| Loan					1
Residential Mortgage Loans and Home Equity Line of Credit [Member] \| COVID-19 Pandemic [Member] \| Loan Payment Deferrals [Member] \| Subsequent Event [Member]
Loans and Leases Receivable Disclosure [Line Items]
Number of loans \| Loan	97
Loans receivable	$ 27,000,000
Commercial Mortgage, Commercial Loan and Construction Loans [Member] \| COVID-19 Pandemic [Member] \| Loan Payment Deferrals [Member] \| Subsequent Event [Member]
Loans and Leases Receivable Disclosure [Line Items]
Number of loans \| Loan	196
Loans receivable	$ 136,400,000
90 Days or More Past Due [Member]
Loans and Leases Receivable Disclosure [Line Items]
Acquired loans accounted for as purchased credit impaired loans		$ 404,000		$ 404,000		$ 501,000