INTANGIBLE ASSETS (Intangible Assets) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Goodwill		$ 0	$ 15,091
Goodwill impairment	$ 15,091	15,091	0	$ 0
Net intangible assets		6,743	7,451
State insurance licenses
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets		3,020	3,020
Agency relationships
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross		10,338	10,338
Accumulated amortization		(7,307)	(6,731)
Finite-lived intangible assets, net		3,031	3,607
Software
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross		3,260	3,260
Accumulated amortization		(3,260)	(3,260)
Finite-lived intangible assets, net		0	0
Trade names
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross		1,978	1,978
Accumulated amortization		(1,286)	(1,154)
Finite-lived intangible assets, net		692	824
Favorable contract
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross		286	286
Accumulated amortization		(286)	(286)
Finite-lived intangible assets, net		$ 0	$ 0