Twelve Point Five Percent Senior Secured Notes due Twenty Seventeen (Details Textual) (USD $) In Millions, unless otherwise specified	9 Months Ended			9 Months Ended		12 Months Ended
	Sep. 30, 2014	Sep. 30, 2014 Twelve Point Five Percentage Senior Secured Notes Due Two Thousand Seventeen	Feb. 07, 2012 Twelve Point Five Percentage Senior Secured Notes Due Two Thousand Seventeen	Sep. 30, 2014 Twelve Point Five Percentage Senior Secured Notes Due Two Thousand Seventeen Maximum	Sep. 30, 2014 Twelve Point Five Percentage Senior Secured Notes Due Two Thousand Seventeen Minimum	Dec. 31, 2013 Twelve Point Five Percentage Senior Secured Notes Due Two Thousand Seventeen Minimum
12.5% Senior Secured Notes due 2017 (Textual) [Abstract]
Notes issued principal amount			$ 275
Interest rate on Senior secured notes due 2017		12.50%	12.50%
Issue price percentage of principal amount			97.00%
Frequency of interest payment		semi-annually
Date of first required payment		Apr. 15, 2012
Additional interest rate		2.00%
Secured leverage ratio				4.75%	4.75%	4.75%
Aggregate principal amount of the notes	25.00%
Covenants, maximum unpaid principal payment	$ 15
Debt instrument payment period	60 days