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Loans Receivable (Details 7) - USD ($) $ in Thousands	Sep. 30, 2018	Jun. 30, 2018
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	$ 270,452	$ 271,886
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	62,980	63,278
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	1,149	1,093
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	11,650	11,915
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	194,673	195,600
One- to four-family Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	205,567	206,908
One- to four-family Residential real estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
One- to four-family Residential real estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	963	1,093
One- to four-family Residential real estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	9,931	10,215
One- to four-family Residential real estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
One- to four-family Residential real estate [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	194,673	195,600
Multi-family Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	15,143	15,113
Multi-family Residential real estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	14,447	14,445
Multi-family Residential real estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Multi-family Residential real estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	696	668
Multi-family Residential real estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Multi-family Residential real estate [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Construction Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	2,514	2,919
Construction Residential real estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	2,514	2,919
Construction Residential real estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Construction Residential real estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Construction Residential real estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Construction Residential real estate [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Nonresidential real estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	31,397	31,700
Nonresidential real estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Nonresidential real estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	705	713
Nonresidential real estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Nonresidential real estate [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Land [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	692	677
Land [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	692	677
Land [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Land [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Land [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Land [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Farm [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	2,232	2,295
Farm [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	1,922	1,985
Farm [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Farm [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	310	310
Farm [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Farm [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Loans on deposits Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	1,542	1,470
Loans on deposits Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	1,542	1,470
Loans on deposits Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Loans on deposits Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Loans on deposits Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Loans on deposits Consumer [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Commercial nonmortgage [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	1,988	1,910
Commercial nonmortgage [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Commercial nonmortgage [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	5	7
Commercial nonmortgage [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Commercial nonmortgage [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Home equity Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	8,118	7,603
Home equity Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	7,932	7,603
Home equity Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	186
Home equity Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Home equity Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Home equity Consumer [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Unsecured Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	512	508
Unsecured Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	512	506
Unsecured Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Unsecured Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	3	2
Unsecured Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Unsecured Consumer [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Automobile Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	34	63
Automobile Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross	34	63
Automobile Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Automobile Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Automobile Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross
Automobile Consumer [Member] | Not rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, gross

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+ 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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522

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