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Postretirement Health-Care And Life-Insurance Plans (Tables)
12 Months Ended
Jul. 02, 2011
Postretirement Health-Care And Life-Insurance Plans  
Schedule Of Weighted Average Actuarial Assumptions
     2011     2010     2009  

Net periodic benefit cost

     

Discount rate

    5.1     6.3     6.4

Plan obligations

     

Discount rate

    5.3        5.1        6.3   

Health-care cost trend assumed for the next year

    8.0        8.0        8.5   

Rate to which the cost trend is assumed to decline

    5.0        5.0        5.0   

Year that rate reaches the ultimate trend rate

    2017        2016        2016   
Schedule Of Effect Of One Percent Change In Health Care Trend Rates
    One     One  
    Percentage     Percentage  
    Point     Point  
In millions   Increase     Decrease  

Effect on total service and interest components

    $1        $(1

Effect on postretirement benefit obligation

    9        (7
Schedule Of Net Periodic Benefit Cost
In millions   2011     2010     2009  

Components of defined benefit net periodic cost (income)

     

Service cost

  $ 2      $ 1      $ 3   

Interest cost

    5        6        8   

Net amortization and deferral

    (13     (13     (11

Net periodic benefit cost (income)

  $ (6   $ (6   $   

Curtailment (gains)

  $      $      $ (12
Schedule Of Funded Status Of Postretirement Health-Care And Life-Insurance Plans
In millions   2011     2010  

Accumulated postretirement benefit obligation

   

Beginning of year

  $ 104      $ 89   

Service cost

    2        1   

Interest cost

    5        6   

Net benefits paid

    (9     (12

Plan participant contributions

    2        1   

Actuarial (gain) loss

    (12     13   

Plan amendments

           7   

Foreign exchange

    1        (1

End of year

    93        104   

Fair value of plan assets

    1          

Funded status

  $ (92   $ (104

Amounts recognized on the consolidated balance sheets

   

Accrued liabilities

  $ (7   $ (9

Other liabilities

    (85     (95

Total liability recognized

  $ (92   $ (104

Amounts recognized in accumulated other comprehensive loss

   

Unamortized prior service credit

  $ (137   $ (157

Unamortized net actuarial loss

    26        51   

Unamortized net initial asset

    (3     (5

Total

  $ (114   $ (111