XML 13 R48.htm IDEA: XBRL DOCUMENT v2.4.0.8
FAIR VALUE MEASUREMENTS AND DERIVATIVE INSTRUMENTS (Credit Risk) (Details) (USD $)
Sep. 30, 2014
Derivative [Line Items]  
FV of derivative instruments in net liability position with credit risk related features $ 17,000,000
Letters of Credit Outstanding, Amount 1,000,000
Collateral Already Posted, Aggregate Fair Value 0
Collateral Held from Counterparties 0
Additional collateral if credit-risk contingent features are triggered $ 17,000,000