XML 65 R55.htm IDEA: XBRL DOCUMENT v3.4.0.3
Assets and Liabilities Held for Sale Assets and Liabilities Held for Sale Purchase Price (Details)
$ in Millions
3 Months Ended
Mar. 31, 2016
USD ($)
Assets and liabilties held for sale purchase price [Line Items]  
Assets and liabilities held for sale purchase price $ 226