XML 33 R32.htm IDEA: XBRL DOCUMENT v2.3.0.15
Commitments and Contingent Liabilities Commitments and Contingent Liabilities (Tables)
9 Months Ended
Sep. 30, 2011
Commitments and Contingencies Disclosure [Abstract] 
Number Of Claims Filed [Table Text Block]
 
Nine Months Ended
 
Year Ended
(Dollars in millions)
September 30, 2011
 
December 31, 2010
Pending claims, beginning of period
83,700

 
90,200

New claims filed
1,700

 
1,700

Claims settled/dismissed
(2,600
)
 
(8,200
)
Pending claims, end of period
82,800

 
83,700

 
 
 
 
Payments (1)
$
13

 
$
26