XML 88 R73.htm IDEA: XBRL DOCUMENT v3.3.1.900
Leases Leases - Future Minimum Lease Payments (Details)
$ in Thousands
Dec. 31, 2015
USD ($)
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]  
2016 $ 89,359
2017 84,159
2018 77,854
2019 70,191
2020 64,186
Aggregate thereafter $ 216,133