Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Balance Sheets
Allowance for loan and lease losses	$ 2,530	$ 2,430
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, authorized (in shares)	50,000,000	50,000,000
Preferred stock, issued (in shares)	0	0
Preferred stock, outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	100,000,000	100,000,000
Common stock, issued (in shares)	5,565,823	6,734,970
Common stock, outstanding (in shares)	5,565,823	6,734,970
Unallocated common stock of Employee Stock Ownership Plan, shares (in shares)	527,568	550,509