Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock	Additional Paid In Capital	Unallocated ESOP Shares	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Total
Balance at Dec. 31, 2017	$ 17	$ 15,440	$ (1,270)	$ 9,977	$ 7	$ 24,171
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Compensation Expense related to restricted shares		9				9
Compensation Expense related to stock options		6				6
Net Income				315		315
Other Comprehensive Income (Loss)					(75)	(75)
Balance at Sep. 30, 2018	17	15,455	(1,270)	10,292	(68)	24,426
Balance at Dec. 31, 2018	17	14,953	(1,217)	10,395	(31)	24,117
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Compensation Expense related to restricted shares		116				116
Compensation Expense related to stock options		77				77
Stock Shares Repurchased	(1)	(1,436)				(1,437)
Net Income				182		182
Other Comprehensive Income (Loss)					48	48
Balance at Sep. 30, 2019	$ 16	$ 13,710	$ (1,217)	$ 10,577	$ 17	$ 23,103