SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables)
|12 Months Ended|
Dec. 31, 2017
|Quarterly Financial Information Disclosure [Abstract]|
|Schedule of Quarterly Results||
Quarterly results for the years ended December 31, 2017 and 2016 follow (in thousands, except per share amounts):
Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data.
Reference 1: http://www.xbrl.org/2003/role/presentationRef