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Fair Value Measurements (Tables)
6 Months Ended
Jun. 30, 2013
Fair Value Measurements [Abstract]  
Schedule Of Valuations Of Investments And Financial Instruments

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Quoted Market Prices

 

Significant Other

 

Significant

 

 

 

 

in Active Markets -

 

Observable Inputs -

 

Unobservable Inputs

Total

 

Level 1

 

Level 2

 

Level - 3

Fair Value

Embedded derivative liabilities:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

As of June 30, 2013

 

$

 -

 

 

$

 -

 

 

$

(7,099)

 

$

(7,099)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

As of December 31, 2012

 

$

 -

 

 

$

 -

 

 

$

(7,402)

 

$

(7,402)

 

Schedule Of Reconciliation Of Fair Value Of Derivative Assets And Liabilities

 

 

 

 

 

 

 

 

 

 

 

Six Months Ended

 

June 30,

 

 

2013

 

2012

Balance at beginning of period

$

(7,402)

$

(15,858)

Realized and unrealized gains (losses) included in earnings

 

303 

 

754 

Balance at end of period

$

(7,099)

$

(15,104)

 

 

 

 

 

Changes in unrealized gains (losses) relating to derivatives assets and liabilities

 

 

 

 

still held at the end of the period

$

303 

$

754