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INVESTMENTS - Maturities (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Investments  
Less than 1 year $ 1,471
1 to 5 years 3,014
Greater than 5 years 206
Total 4,691
Corporate Bonds  
Investments  
Less than 1 year 1,471
1 to 5 years 3,014
Greater than 5 years 206
Total $ 4,691