Consolidated Statements of Comprehensive Loss (Unaudited) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Net (loss) income $ (9,281) $ 4,243 $ (24,013) $ 29,447
Other comprehensive (loss) income:        
Foreign currency translation, net of tax impact of $0, $0, $0 and $0, respectively (5,706) 2,377 (6,575) (4,950)
Derivative activity:        
Effective portion of change in fair market value of derivatives, net of tax benefit of $1, $0, $30 and $0, respectively 5,356 5,220 444 36,166
Reclassifications to net loss, net of tax impact of $169, $0, $169 and $0, respectively (3,658) (3,321) (10,215) (8,680)
Total change in effective portion of change in fair market value of derivatives 1,698 1,899 (9,771) 27,486
Proportionate share of equity investee's other comprehensive (loss) income activity, net of tax benefit (provision) of $109, ($13), $1,914 and ($347), respectively (275) 55 (4,558) 1,656
Total other comprehensive (loss) income, net of tax (4,283) 4,331 (20,904) 24,192
Comprehensive (loss) income (13,564) 8,574 (44,917) 53,639
Less comprehensive (loss) income attributable to noncontrolling interest:        
Net (loss) income attributable to noncontrolling interest (2,073) 3,248 (13,115) (690)
Derivative activity:        
Effective portion of change in fair market value of derivatives, net of tax benefit of $9, $0, $9 and $0, respectively 5,356 5,220 444 36,166
Total change in effective portion of change in fair market value of derivatives 1,289 (17) 1,110 3,559
Comprehensive (loss) income attributable to noncontrolling interest (784) 3,231 (12,005) 2,869
Comprehensive (loss) income attributable to controlling interest (12,780) 5,343 (32,912) 50,770
Noncontrolling Interest [Member]
       
Derivative activity:        
Effective portion of change in fair market value of derivatives, net of tax benefit of $1, $0, $30 and $0, respectively 2,248 467 3,785 4,991
Derivative activity:        
Effective portion of change in fair market value of derivatives, net of tax benefit of $9, $0, $9 and $0, respectively 2,248 467 3,785 4,991
Reclassifications to net loss, net of tax impact of $50, $0, $50 and $0, respectively $ (959) $ (484) $ (2,675) $ (1,432)