XML 106 R87.htm IDEA: XBRL DOCUMENT v3.8.0.1
Leases (Schedule of Future Minimum Lease Payments, Operating Lease) (Details)
$ in Thousands
Dec. 31, 2017
USD ($)
Year ending December 31:  
2018 $ 1,692
2019 1,524
2020 1,182
2021 975
2022 767
Thereafter 4,390
Total $ 10,530