RELATED PARTY TRANSACTIONS (Details Narrative) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
R P C Inc [Member]
Repurchase Agreement Counterparty [Line Items]
Notice period for termination of service agreement	6 months
Administrative services and rent income	$ 100	$ 100	$ 100
L O R Inc [Member]
Repurchase Agreement Counterparty [Line Items]
Administrative services and rent income	1,000	800	900
P I A L L C [Member]
Repurchase Agreement Counterparty [Line Items]
Administrative services and rent income	$ 600	$ 900	$ 700
Percent of use of aircraft by the company	1