Rendering

Component: (Network and Table)
Network
2408402 - Disclosure - Impairment and Facility Closure Costs Impairment and Facility Closure Costs (Pretax Charges)(Details)
(http://www.cmc.com/role/ImpairmentAndFacilityClosureCostsImpairmentAndFacilityClosureCostsPretaxChargesdetails)
TableSchedule of Restructuring and Related Costs [Table]
Slicers (applies to each fact value in each table cell)
Pre-tax charges relating to impairment and closurePeriod [Axis]
2011-09-01 - 2012-08-31
2010-09-01 - 2011-08-31
2009-09-01 - 2010-08-31
Restructuring Type [Axis]Restructuring Type [Axis]Restructuring Type [Axis]
Type of Restructuring [Domain]Pretax charges relating to Facility closure [Member]Type of Restructuring [Domain]Type of Restructuring [Domain]
Impairment of property, plant and equipment and other assets
 
106,655,000  
 
 
Impairment of customer list intangible asset
 
12,140,000  
 
 
Write-down of inventory
13,917,000  
8,500,000  
25,503,000  
53,203,000  
Severance costs
25,600,000  
5,051,000  
8,200,000  
21,500,000  
Lease termination costs
 
2,196,000  
 
 
Other closure costs
 
7,700,000