GOODWILL AND IDENTIFIABLE INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets, Net [Abstract]
Intangible asset, accumulated amortization	$ 162	$ 13
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Total	1,580	2,282
Trade Names
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Intangible asset, gross	1,100	1,800
Impairment of intangible assets	700
Insurance Licenses
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Intangible asset, gross	180	182
Impairment of intangible assets	$ 2
Noncompete Agreements
Finite-Lived Intangible Assets [Line Items]
Useful life (in years)	2 years
Finite-Lived Intangible Assets, Net [Abstract]
Non-compete agreements	$ 300	300
Intangible asset, accumulated amortization	$ 162	$ 13