Annual report pursuant to Section 13 and 15(d)

PROPERTY AND EQUIPMENT (Details Textual)

v3.19.1
PROPERTY AND EQUIPMENT (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Depreciation and amortization on property and equipment $ 1,174,000 $ 207,000 $ 148,000