Rendering

Component: (Network and Table)
Network
2411403 - Disclosure - Goodwill and Intangible Assets - Amortizable Intangible Assets (Detail)
(http://www.ussteel.com/role/GoodwillAndIntangibleAssetsAmortizableIntangibleAssetsDetail)
TableSchedule of Finite-Lived Intangible Assets [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001163302 (http://www.sec.gov/CIK)
Finite-Lived Intangible Assets [Line Items]Period [Axis]
2013-01-01 - 2013-12-31
2012-12-31
Finite-Lived Intangible Assets by Major Class [Axis]Finite-Lived Intangible Assets by Major Class [Axis]
Customer Relationships [Member]Other Intangible Assets [Member]Finite-Lived Intangible Assets, Major Class Name [Domain]Customer Relationships [Member]Other Intangible Assets [Member]Finite-Lived Intangible Assets, Major Class Name [Domain]
Range [Axis]Range [Axis]Range [Axis]Range [Axis]Range [Axis]Range [Axis]
Minimum [Member]Maximum [Member]Range [Domain]Minimum [Member]Maximum [Member]Range [Domain]Range [Domain]Range [Domain]Range [Domain]Range [Domain]
Gross Carrying Amount
 
 
215,000,000  
 
 
23,000,000  
238,000,000  
221,000,000  
22,000,000  
243,000,000  
Accumulated Amortization
 
 
63,000,000  
 
 
12,000,000  
75,000,000  
54,000,000  
11,000,000  
65,000,000  
Net Amount
 
 
 
 
152,000,000  
 
 
 
 
 
11,000,000  
 
163,000,000  
 
167,000,000  
 
11,000,000  
 
178,000,000  
 
Useful Lives (in years)
P22Y  
P23Y  
 
P2Y  
P20Y