XML 55 R40.htm IDEA: XBRL DOCUMENT v3.3.0.814
PENSION PLANS AND OTHER POSTRETIREMENT BENEFITS (Tables)
 9 Months Ended
Sep. 30, 2015
Compensation and Retirement Disclosure [Abstract]  
Schedule of Defined Benefit Plans Disclosures [Table Text Block]
Net Periodic Benefit Cost for All Significant Plans
Three Months Ended
 
Nine Months Ended
In millions
Sep 30,
2015

 
Sep 30,
2014

 
Sep 30,
2015

 
Sep 30,
2014

Defined Benefit Pension Plans:
 
 
 
 
 
 
 
Service cost
$
123

 
$
103

 
$
371

 
$
309

Interest cost
242

 
274

 
728

 
825

Expected return on plan assets
(345
)
 
(331
)
 
(1,030
)
 
(995
)
Amortization of prior service cost (credit)
(7
)
 
6

 
(21
)
 
18

Amortization of net loss
182

 
125

 
548

 
377

Net settlements (1)
—

 
—

 
—

 
(2
)
Net periodic benefit cost
$
195

 
$
177

 
$
596

 
$
532

 
 
 
 
 
 
 
 
Other Postretirement Benefits:
 
 
 
 
 
 
 
Service cost
$
4

 
$
4

 
$
12

 
$
12

Interest cost
15

 
18

 
45

 
54

Amortization of prior service credit
(1
)
 
—

 
(3
)
 
—

Amortization of net gain
(3
)
 
(4
)
 
(9
)
 
(12
)
Net periodic benefit cost
$
15

 
$
18

 
$
45

 
$
54


(1)
The 2014 impact relates to settlements associated with the wind-up of a Canadian pension plan.