XML 72 R56.htm IDEA: XBRL DOCUMENT v3.19.1
LONG-TERM DEBT (Aggregate Future Maturities on Long-Term Debt) (Details)
$ in Thousands
Dec. 31, 2018
USD ($)
Debt Instrument [Line Items]  
2019 $ 263
2020 56
2021 26
2022 26
2023 27
2024 and thereafter 118
Total 516
Department of Economic and Community Development (DECD)  
Debt Instrument [Line Items]  
2019 24
2020 25
2021 26
2022 26
2023 27
2024 and thereafter 118
Total 246
Financed Insurance Loan [Member]  
Debt Instrument [Line Items]  
2019 204
Total 204
Settlement Agreement [Member]  
Debt Instrument [Line Items]  
2019 35
2020 31
Total $ 66