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Stock Incentive Plans (Plan duration - Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended	6 Months Ended
	Feb. 20, 2019	Mar. 31, 2019	Jun. 30, 2019	Jun. 30, 2018	May 21, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense related to the non-vested awards			$ 359
Stock grants, unrestricted		$ 424	$ 424
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Plan duration			10 years
2014 Stock Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock issued					275,625
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense			$ 47	$ 17
Option Issued			420	65,888
Stock dividend percentage			5.00%
Non-Employee Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 424
Unrestricted stock granted to non-employee directors	11,535
Market price	$ 36.72
Stock grant expense			$ 212