ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 8) $ in Thousands	Mar. 31, 2019 USD ($)
Accounting Policies [Abstract]
For the remaining nine months ending December 31, 2019	$ 9,790
2020	12,448
2021	11,619
2022	10,941
2023	9,722
Thereafter	18,472
Total future lease payments	72,992
Imputed interest	(20,475)
Total	$ 52,517