Statement of Changes in Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Unallocated Common Stock of ESOP [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2016
Balance at Dec. 31, 2016				$ 34,123	$ (125)	$ 33,998
Net income				192		192
Other comprehensive income					133	133
Balance (in shares) at Jun. 30, 2017
Balance at Jun. 30, 2017				34,315	8	34,323
Balance (in shares) at Dec. 31, 2017	6,612,500
Balance at Dec. 31, 2017	$ 66	28,296	(2,563)	33,937	(247)	59,489
Net income				476		476
Other comprehensive income					(735)	(735)
Balance (in shares) at Jun. 30, 2018	6,612,500
ESOP shares committed to be released (6,480 shares)		6	65			71
Balance at Jun. 30, 2018	$ 66	$ 28,302	$ (2,498)	$ 34,413	$ (982)	$ 59,301