XML 129 R112.htm IDEA: XBRL DOCUMENT v3.6.0.2
Schedule of Minimum Annual Future Rental Commitment Under Operating Leases (Details)
$ in Millions
Dec. 31, 2016
USD ($)
Leases [Abstract]  
2017 $ 14
2018 12
2019 11
2020 9
2021 6
Thereafter $ 70