XML 74 R60.htm IDEA: XBRL DOCUMENT v3.7.0.1
Commitments and Contingencies (Details)
 1 Months Ended 26 Months Ended
May 16, 2016
employee
count
Jan. 06, 2016
occasion
Jan. 01, 2015
bbl
May 31, 2015
bbl
Jun. 30, 2017
USD ($)
lawsuit
Mar. 31, 2017
USD ($)
Dec. 31, 2016
USD ($)
Apr. 30, 2015
violation
Legal, Environmental or Regulatory Matters                
Estimated undiscounted reserve for environmental liabilities         $ 150,000,000   $ 147,000,000  
Estimated undiscounted reserve for environmental liabilities, short-term         64,000,000   61,000,000  
Estimated undiscounted reserve for environmental liabilities, long-term         86,000,000   86,000,000  
Amounts probable of recovery under insurance and from third parties under indemnification agreements         44,000,000   56,000,000  
Trade accounts receivable and other receivables, net                
Legal, Environmental or Regulatory Matters                
Amounts probable of recovery under insurance and from third parties under indemnification agreements         26,000,000   39,000,000  
Other long-term assets, net                
Legal, Environmental or Regulatory Matters                
Amounts probable of recovery under insurance and from third parties under indemnification agreements         18,000,000   $ 17,000,000  
Line 901 Incident                
Legal, Environmental or Regulatory Matters                
Estimated undiscounted reserve for environmental liabilities         78,000,000      
Amounts probable of recovery under insurance and from third parties under indemnification agreements         39,000,000      
Estimated size of release (in bbl) | bbl       2,934        
Estimated size of release to reach Pacific Ocean (in bbl) | bbl       598        
Fines or penalties assessed         0      
Aggregate total estimated costs         300,000,000      
Recoveries from insurance carriers         166,000,000      
Total release costs probable of recovery         205,000,000      
Line 901 Incident | Trade accounts receivable and other receivables, net                
Legal, Environmental or Regulatory Matters                
Amounts probable of recovery under insurance and from third parties under indemnification agreements         21,000,000      
Line 901 Incident | Accounts payable and accrued liabilities                
Legal, Environmental or Regulatory Matters                
Estimated undiscounted reserve for environmental liabilities, short-term         $ 53,000,000      
Line 901 Incident | May 2016 Indictment                
Legal, Environmental or Regulatory Matters                
Number of employees charged | employee 1              
Total counts included in the indictment | count 46              
Number of misdemeanor charges relating to wildlife allegedly taken | count 36              
Number of counts relating to the release of crude oil or reporting of the release | count 10              
Number of felony charges relating to the release of crude oil or reporting of the release | count 3              
Number of misdemeanor charges relating to the release of crude oil or reporting of the release | count 7              
Line 901 Incident | Class Action Lawsuits                
Legal, Environmental or Regulatory Matters                
Number of cases filed during the period | lawsuit         9      
Number of cases consolidated into a single proceeding | lawsuit         6      
Line 901 Incident | Securities Law Class Action Lawsuits                
Legal, Environmental or Regulatory Matters                
Number of cases filed during the period | lawsuit         2      
Line 901 Incident | Unitholder Derivative Lawsuits                
Legal, Environmental or Regulatory Matters                
Number of cases filed during the period | lawsuit         4      
Number of cases consolidated into a single proceeding | lawsuit         2      
Number of remaining lawsuits | lawsuit         2      
Line 901 Incident | Production of Books And Records Lawsuits                
Legal, Environmental or Regulatory Matters                
Number of cases filed during the period | lawsuit         2      
In the Matter of Bakersfield Crude Terminal LLC et al                
Legal, Environmental or Regulatory Matters                
Fines or penalties assessed         $ 0      
Number of alleged rule violations | violation               10
Mesa to Basin Pipeline                
Legal, Environmental or Regulatory Matters                
Estimated size of release (in bbl) | bbl     500          
Mesa to Basin Pipeline | PHMSA                
Legal, Environmental or Regulatory Matters                
Fines or penalties assessed           $ 184,300    
Number of occasions of alleged failure to carry out damage prevention program and other procedures | occasion   4