Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Statement of Stockholders' Equity [Abstract]
Activity in employee compensation plans (shares)	68,929	43,005	1,481,316	1,209,232
Unrealized income (loss) on securities, tax	$ (9)	$ 11	$ (2)	$ (47)

Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.

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Balance Type:	na
Period Type:	duration