Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - shares	3 Months Ended		6 Months Ended	15 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2017
Common Stock [Member]
Common stock issued to ESOP, shares (in shares)		24,572	15,118	15,118
Common stock issued through DRIP, shares (in shares)	2,224		2,224