Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Interest income:
Loans, including fees	$ 16,590	$ 13,937
Securities, taxable	2,192	1,916
Securities, tax-exempt	1,584	1,472
Federal bank and other restricted stocks	86	81
Federal funds sold and interest-bearing deposits	93	151
Total interest and dividend income	20,545	17,557
Interest expense:
Deposits	2,786	1,210
Short-term borrowings	51	240
Federal Home Loan Bank advances	319	221
Total interest expense	3,156	1,671
Net interest income	17,389	15,886
Provision for loan losses	(440)	310
Net interest income after provision for loan losses	17,829	15,576
Other income:
Noninterest income (in scope of Topic 606)	2,978	2,721
Bank owned life insurance income	271	270
Gain on sale of mortgage loans	458	367
Securities gains, net	561	33
Other	260	188
Total other income	4,268	3,391
Other expenses:
Salaries and employee benefits	8,355	7,692
Occupancy and equipment	2,096	1,867
Data processing expenses	621	601
Professional and director fees	799	523
Federal Deposit Insurance Corporation assessments	149	168
Franchise taxes	361	343
Marketing and advertising	424	308
Loan and collection expenses	101	117
Telephone and communications	268	307
Debit card processing expenses	765	754
Other	1,579	1,557
Total other expenses	15,518	14,237
Income before income taxes	6,579	4,730
Income tax expense	1,013	1,149
Net income	$ 5,566	$ 3,581
Basic and diluted earnings per share (in dollars per share)	$ 2.04	$ 1.31
Deposit Account [Member]
Other income:
Noninterest income (in scope of Topic 606)	$ 1,264	$ 1,200
Debit Card [Member]
Other income:
Noninterest income (in scope of Topic 606)	$ 1,454	$ 1,333