INCOME TAXES (Detail Textual) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Dec. 31, 2017	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Income Tax Disclosure [Abstract]
Statutory U.S. Income Tax Rate	35.00%	21.00%	28.06%	35.00%
TCJA one-time transition tax, measurement period adjustment to income tax expense		$ 2,200
TCJA reameasurement of deferred taxes, measurement period adjustment to income tax expense		500
Undistributed earnings		900
Liability for unrecognized tax benefits		1,530	$ 4,122	$ 1,639	$ 398
Unrecognized tax benefit that would impact the company's effective tax rate		$ 1,500	$ 4,100	$ 1,600