XML 57 R47.htm IDEA: XBRL DOCUMENT v3.20.2
Leases (Details 5) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Less current portion $ (517) $ (568)
Total 393 508
Lease [Member]    
2020 (remaining months) 175  
2021 666  
2022 79  
2023 8  
Total minimum payments required: 928  
Less amount representing interest: (18)  
Present value of net minimum lease payments: 910 1,076
Less current portion (517) (568)
Total $ 393 $ 508