Quarterly report pursuant to Section 13 or 15(d)

Debt (Details)

v2.3.0.15
Debt (Details) (USD $)
In Thousands, except Per Share data
Sep. 30, 2011
Dec. 31, 2010
Sep. 30, 2011
3.25% Convertible Notes due 2011 [Member]
Dec. 31, 2010
3.25% Convertible Notes due 2011 [Member]
Oct. 31, 2004
3.25% Convertible Notes due 2011 [Member]
Sep. 30, 2011
8.75% Senior Notes due 2015 [Member]
Dec. 31, 2010
8.75% Senior Notes due 2015 [Member]
Mar. 31, 2010
8.75% Senior Notes due 2015 [Member]
Sep. 30, 2011
9.75% Senior Secured Notes due 2015 [Member]
Dec. 31, 2010
9.75% Senior Secured Notes due 2015 [Member]
Aug. 31, 2009
9.75% Senior Secured Notes due 2015 [Member]
Sep. 30, 2011
11.25% Senior Secured Notes due 2013 [Member]
Dec. 31, 2010
11.25% Senior Secured Notes due 2013 [Member]
Jun. 30, 2009
11.25% Senior Secured Notes due 2013 [Member]
Sep. 30, 2011
13% Senior Notes due 2013 [Member]
Dec. 31, 2010
13% Senior Notes due 2013 [Member]
Sep. 30, 2011
7% Exchangeable Senior Subordinated Notes due 2014 [Member]
Dec. 31, 2010
7% Exchangeable Senior Subordinated Notes due 2014 [Member]
Aug. 31, 2008
7% Exchangeable Senior Subordinated Notes due 2014 [Member]
Sep. 30, 2011
7.625% Senior Notes due 2018 [Member]
Dec. 31, 2010
7.625% Senior Notes due 2018 [Member]
Debt                                          
Conversion price per share     $ 5.30 $ 5.30 $ 5.30                       $ 1.875 $ 1.875 $ 1.875    
Debt carrying value     $ 23,866 $ 191,979   $ 800,000 $ 800,000   $ 257,000 $ 257,000   $ 0 $ 36,685   $ 778,500 $ 778,500 $ 550,000 $ 550,000   $ 700,000 $ 700,000
Less: discounts     (3) (515)   (10,389) (12,213) 14,000 (8,814) (10,116) 12,708 0 (1,705) 37,352 (44,843) (59,592) (6,388) (7,620)   (11,196) (12,054)
Other debt:                                          
Capital leases 3,434 7,229                                      
Total debt 3,031,167 3,217,578                                      
Less: total current maturities non-related party 25,588 195,815                                      
Total long-term 3,005,579 3,021,763                                      
Related party long-term debt 328,029 325,907                                      
Total long-term, excluding related party $ 2,677,550 $ 2,695,856