INVESTMENT SECURITIES (Schedule of Amortized Cost and Fair Value of Securities Classified by Contractual Maturity) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Amortized Cost
Amortized Cost, Held to maturity	$ 3,319	$ 3,722
Fair Value
Fair Value, Held to maturity	3,406	3,712
Amortized Cost
Five to ten years	25,000	25,000
Amortized Cost, total	25,000	25,000
Amortized Cost, Available-for-sale Securities	185,779	233,186
Fair Value
Five to ten years	25,002	25,207
Fair Value, total	25,002	25,207
Fair Value, Available-for-sale Securities	189,359	234,942
AFS securities pledged to secure customer deposit	0	126,200
Residential mortgage-backed securities
Amortized Cost
Amortized Cost, Held to maturity	3,319	3,722
Fair Value
Fair Value, Held to maturity	3,406	3,712
Amortized Cost
Amortized Cost, Available-for-sale Securities	139,488	175,902
Fair Value
Fair Value, Available-for-sale Securities	142,183	177,263
Commercial mortgage-backed securities issued by U.S. government sponsored entities
Amortized Cost
Amortized Cost, Available-for-sale Securities	21,291	32,284
Fair Value
Fair Value, Available-for-sale Securities	$ 22,174	$ 32,472

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth fiscal year through tenth fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.

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