2011 Financial Restructuring 2011 Financial Restructuring (Details) (USD $)	0 Months Ended	12 Months Ended			0 Months Ended	1 Months Ended	0 Months Ended									0 Months Ended					0 Months Ended	12 Months Ended			0 Months Ended	12 Months Ended			0 Months Ended
	Nov. 30, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Jul. 22, 2011 ABS Facility [Member]	Jul. 22, 2010 ABS Facility [Member]	Sep. 16, 2011 Senior A Notes [Member]	Sep. 16, 2011 Senior B Notes [Domain]	Jul. 22, 2011 Senior B Notes [Domain]	Dec. 31, 2013 Senior Notes [Member] Senior A Notes [Member]	Dec. 31, 2012 Senior Notes [Member] Senior A Notes [Member]	Jul. 22, 2011 Senior Notes [Member] Senior A Notes [Member]	Dec. 31, 2013 Senior Notes [Member] Senior B Notes [Domain]	Dec. 31, 2012 Senior Notes [Member] Senior B Notes [Domain]	Jul. 22, 2011 Senior Notes [Member] Senior B Notes [Domain]	Jul. 22, 2011 Restructured Credit Agreement [Member]	Jul. 22, 2011 Letter of Credit [Member]	Dec. 31, 2013 Restructured Term Loan [Member]	Dec. 31, 2012 Restructured Term Loan [Member]	Jul. 22, 2011 Restructured Term Loan [Member]	Jul. 22, 2011 Series B Preferred Stock [Member]	Dec. 31, 2013 Series B Preferred Stock [Member]	Dec. 31, 2012 Series B Preferred Stock [Member]	Dec. 31, 2011 Series B Preferred Stock [Member]	Jul. 22, 2011 Common Stock [Member]	Dec. 31, 2013 Common Stock [Member]	Dec. 31, 2012 Common Stock [Member]	Dec. 31, 2011 Common Stock [Member]	Jul. 22, 2011 Series A Preferred Stock [Member]	Jul. 22, 2011 Restructured Credit Agreement [Member]	Jul. 22, 2011 Teamster National 401K Savings Plan [Member] Series B Preferred Stock [Member]	Sep. 16, 2011 Teamster National 401K Savings Plan [Member] Common Stock [Member]	Jul. 22, 2011 Teamster National 401K Savings Plan [Member] Common Stock [Member]	Sep. 16, 2011 Level 3 [Member] Senior A Notes [Member]	Jul. 22, 2011 Level 3 [Member] Senior A Notes [Member]	Sep. 16, 2011 Level 3 [Member] Senior B Notes [Domain]	Jul. 22, 2011 Level 3 [Member] Senior B Notes [Domain]	Jul. 22, 2011 Contribution Deferral Agreement [Member]	Jul. 22, 2011 Senior B Notes [Domain]	Jul. 22, 2011 Senior A Notes [Member]	Jul. 22, 2011 Restructured Contribution Deferral Agreement [Member]	Jul. 22, 2011 Central States Pension Plan [Member] Restructured Contribution Deferral Agreement [Member]
Debt Instrument [Line Items]
Reverse stock split, conversion ratio	0.003333			0.003333
Issuance of stock																					3,700,000	0	0	5,000,000		1,929,000	1,112,000	478,000	1.0		1,300,000
Common stock shares converted from preferred																						0	0	5,000,000	4,600,000	0	0	6,210,000				1,600,000.0	1,600,000
Debt Instrument, Face Amount												$ 140,000,000.0			$ 100,000,000.0					$ 307,400,000
Preferred stock estimated fair value																					43,200,000
Aggregate principal amount																														305,000,000
Maximum borrowing capacity																	437,000,000
Conversion feature embedded in notes																																		26,500,000	12,400,000	106,800,000	41,700,000
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net		0	0	(79,200,000)			(14,100,000)	(65,100,000)
Professional fees																15,600,000																						3,800,000	1,600,000	14,000,000
Accrued interest forgiven by the lenders					11,300,000
Deferred commitment fees					15,000,000
Write-off of unamortized deferred debt costs					1,200,000
Gains (Losses) on Extinguishment of Debt		0	0	25,800,000		25,100,000
Unamortized debt issuance expense					5,200,000				2,100,000
Accrued interest converted to principal																																									$ 4,500,000
Principal amount outstanding percentage																																										64.30%
Stated interest rate										10.00%	10.00%		10.00%	10.00%				10.00%	10.00%																							7.50%