Other Current Liabilities (Schedule Of Other Current Liabilities) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Other Current Liabilities [Abstract]
Accrued payrolls and bonuses	$ 42,229	$ 95,135
VAT payable	21,744	18,311
Interest payable	14,822	17,550
Current pension and other postretirement benefit obligation	12,852	12,881
Accrued insurance (including workers' compensation)	7,806	19,688
Other	104,382	137,700
Total	$ 203,835	$ 301,265