v3.20.1
Long Term Debt - Excluding Operating and Finance Leases (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Oct. 01, 2018
Long-term debt $ 8,271 $ 8,315  
Less unamortized debt issuance costs (114) (119)  
Less current portion of long-term debt (181) (178)  
Long-term debt, net, excluding operating leases and finance leases 7,976 8,018  
Real Estate Note      
Revolving credit loan, stated percentage     2.39%
Credit note      
Long-term debt 8,255 8,297  
3.0% note payable      
Long-term debt $ 16 $ 18