Risk Management and Hedging Activities (LLC) (MidAmerican Funding, LLC and Subsidiaries [Domain])

3 Months Ended

Mar. 31, 2015

MidAmerican Funding, LLC and Subsidiaries [Domain]

Derivatives, Fair Value [Line Items]

Derivative Instruments and Hedging Activities Disclosure [Text Block]

(6) Risk Management and Hedging Activities

Refer to Note 6 of MidAmerican Energy's Notes to Financial Statements.