XML 93 R71.htm IDEA: XBRL DOCUMENT v3.7.0.1
13. Debt and Lines of Credit (Details 1)
$ in Thousands
Dec. 31, 2016
USD ($)
Debt And Lines Of Credit Details 1  
2017 $ 12,812
2018 14,000
2019 0
2020 176,769
2021 130,000
Thereafter 0
Total maturities 333,581
Total outstanding debt $ 301,424