XML 131 R115.htm IDEA: XBRL DOCUMENT v3.3.1.900
Pension and Other Benefits (Details) - Estimated Future Benefit Payments
$ in Thousands
Dec. 31, 2015
USD ($)
Estimated Future Benefit Payments [Abstract]  
2016 $ 744
2017 744
2018 733
2019 744
2020 751
2021-2025 $ 3,765