OTHER COMPREHENSIVE INCOME (Reclassification Of Amounts From Other Comprehensive Income Loss To Earnings) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense	$ (40,891)	$ (49,134)	$ (201,531)	$ (152,757)
Selling, administrative and general expenses	66,074	65,854	199,808	195,411
Benefit from income taxes	31,066	10,793	71,947	(21,874)
Net earnings	66,939	41,363	166,902	15,300
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net earnings	1,712	2,790	5,173	11,342
Reclassification Adjustment for Cash Flow Hedges | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense	989	1,127	6,892	3,928
Benefit from income taxes	(391)	(448)	(2,725)	(1,560)
Net earnings	598	679	4,167	2,368
Amortization of Pension and Postretirement Plan Actuarial Loss and Prior Service Cost | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of revenues	1,465	2,827	1,324	11,837
Selling, administrative and general expenses	362	644	326	2,918
Benefit from income taxes	(713)	(1,360)	(644)	(5,781)
Net earnings	$ 1,114	$ 2,111	$ 1,006	$ 8,974