CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical)
$ in Thousands
Dec. 31, 2016
|Statement of Stockholders' Equity [Abstract]|
|Offering costs||$ 1,279|
Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period.
Reference 1: http://www.xbrl.org/2003/role/presentationRef