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FAIR VALUE MEASUREMENTS (Tables)
 12 Months Ended
Dec. 31, 2015
FAIR VALUE MEASUREMENTS  
Schedule of transmission congestion rights (TCR) and commodity contracts measured at fair value

 

Fair Value Measurements at Reporting Date Using

                                                                                                                                                                                    

 

($ in 000's)
Description

 

Assets/(Liabilities)
at Fair Value

 

Quoted Prices
in Active
Markets
for Identical
Assets
(Level 1)

 

Significant
Other
Observable
Inputs
(Level 2)

 

Significant
Unobservable
Inputs
(Level 3)

 

December 31, 2015

 

 

 

 

 

 

 

 

 

 

 

 

 

Derivative assets

 

$
1,311

 

$
18

 

$
1,293

 

$

—

 

Derivative liabilities

 

$
(8,168

)

$
(8,168

)

$

—

 

$

—

 

December 31, 2014

 

 

 

 

 

 

 

 

 

 

 

 

 

Derivative assets

 

$
3,901

 

$
1

 

$
3,900

 

$

—

 

Derivative liabilities

 

$
(9,712

)

$
(9,712

)

$

—

 

$

—

 

 

*The only recurring measurements are derivative related.