3M CO | 2013 | FY | 3


Reclassifications out of Accumulated Other Comprehensive Income Attributable to 3M
             
   Amount Reclassified from  
(Millions)  Accumulated Other Comprehensive Income Location on Income Statement
Details about Accumulated Other Comprehensive Income Components Year ended December 31, 2013 Year ended December 31, 2012 Year ended December 31, 2011 
Gains (losses) associated with, defined benefit pension and postretirement plans amortization           
 Transition asset $ 1 $ 1 $ 2 See Note 10
 Prior service benefit   77   84   75 See Note 10
 Net actuarial loss   (647)   (700)   (552) See Note 10
Total before tax   (569)   (615)   (475)  
Tax effect   197   219   168 Provision for income taxes
Net of tax $ (372) $ (396) $ (307)  
             
Debt and equity security gains (losses)           
 Sales or impairments of securities $ $ $ (10) Selling, general and administrative expenses
Total before tax       (10)  
Tax effect       4 Provision for income taxes
Net of tax $ $ $ (6)  
             
Cash flow hedging instruments gains (losses)           
 Foreign currency forward/option contracts $ (11) $ 41 $ (87) Cost of sales
 Foreign currency forward contracts   (108)   42   (30) Interest expense
 Commodity price swap contracts   (2)   (10)   (6) Cost of sales
 Interest rate swap contracts   (1)   (1)   Interest expense
Total before tax   (122)   72   (123)  
Tax effect   45   (26)   44 Provision for income taxes
Net of tax $ (77) $ 46 $ (79)  
Total reclassifications for the period, net of tax $ (449) $ (350) $ (392)  

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Changes in Accumulated Other Comprehensive Income (Loss) Attributable to 3M by Component   
                   
(Millions) Cumulative Translation Adjustment Defined Benefit Pension and Postretirement Plans Adjustment Debt and Equity Securities, Unrealized Gain (Loss) Cash Flow Hedging Instruments, Unrealized Gain (Loss) Total Accumulated Other Comprehen-sive Income (Loss)
Balance at December 31, 2010, net of tax $ 374 $ (3,879) $ (6) $ (32) $ (3,543)
Other comprehensive income (loss),                
 before tax:               
 Amounts before reclassifications   (253)   (2,452)   (10)   (39)   (2,754)
 Amounts reclassified out     475   10   123   608
Total other comprehensive income (loss),                
 before tax   (253)   (1,977)     84   (2,146)
Tax effect   (7)   701     (30)   664
Total other comprehensive income (loss),                
 net of tax   (260)   (1,276)     54   (1,482)
Balance at December 31, 2011, net of tax $ 114 $ (5,155) $ (6) $ 22 $ (5,025)

Other comprehensive income (loss),                
 before tax:               
 Amounts before reclassifications   133   (204)   6   3   (62)
 Amounts reclassified out     615     (72)   543
Total other comprehensive income (loss),                
 before tax   133   411   6   (69)   481
Tax effect   (17)   (211)   (2)   24   (206)
Total other comprehensive income (loss),                
 net of tax   116   200   4   (45)   275
Balance at December 31, 2012, net of tax $ 230 $ (4,955) $ (2) $ (23) $ (4,750)

Other comprehensive income (loss),                
 before tax:               
 Amounts before reclassifications   (462)   1,361     (98)   801
 Amounts reclassified out     569     122   691
Total other comprehensive income (loss),                
 before tax   (462)   1,930     24   1,492
Tax effect   44   (690)     (9)   (655)
Total other comprehensive income (loss),                
 net of tax   (418)   1,240     15   837
Balance at December 31, 2013, net of tax $ (188) $ (3,715) $ (2) $ (8) $ (3,913)

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