XML 51 R39.htm IDEA: XBRL DOCUMENT v3.20.2
Supplemental Cash Flow Information Related to Leases (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash flows from operating leases $ 325 $ 321
Operating cash flows from finance leases 2 3
Financing cash flows from finance leases 13 9
Right-of-use assets obtained in exchange for lease obligations:    
Operating leases 0 1,638
Finance leases $ 0 $ 0