XML 65 R39.htm IDEA: XBRL DOCUMENT v2.4.0.6
Information Relating to the Consolidated Statement of Cash Flows (Tables)
 12 Months Ended
Dec. 31, 2011
Information Relating to the Consolidated Statement of Cash Flows [Abstract]  
Net decrease (increase) in operating working capital
                                 
    Year ended December 31  
    2011       2010     2009  
         
Net decrease (increase) in operating
working capital was composed of the
following:
                         
Increase in accounts and
notes receivable
  $ (2,156 )     $ (2,767 )   $ (1,476 )
(Increase) decrease in inventories
    (404 )       15       1,213  
Increase in prepaid expenses and
other current assets
    (853 )       (542 )     (264 )
Increase (decrease) in accounts
payable and accrued liabilities
    3,839         3,049       (1,121 )
Increase (decrease) in income and
other taxes payable
    1,892         321       (653 )
         
Net decrease (increase) in operating
working capital
  $ 2,318       $ 76     $ (2,301 )
         
Net cash provided by operating activities
Net cash provided by operating
activities includes the following
cash payments for interest and
income taxes:
                         
Interest paid on debt
(net of capitalized interest)
  $ –       $ 34     $ –  
Income taxes
  $ 17,374       $ 11,749     $ 7,537  
         
Net sales of marketable securities
Net sales of marketable securities
consisted of the following
gross amounts:
                         
Marketable securities purchased
  $ (112 )     $ (90 )   $ (30 )
Marketable securities sold
    38         41       157  
         
Net (purchases) sales of marketable
securities
  $ (74 )     $ (49 )   $ 127  
         
Net purchases of time deposits
Net purchases of time deposits
consisted of the following
gross amounts:
                         
Time deposits purchased
  $ (6,439 )     $ (5,060 )   $ –  
Time deposits matured
    5,335         2,205       –  
         
Net purchases of time deposits
  $ (1,104 )     $ (2,855 )   $ –  
         
Capital expenditures
                           
    Year ended December 31  
    2011       2010     2009  
         
Additions to properties, plant
and equipment1
  $ 25,440       $ 18,474     $ 16,107  
Additions to investments
    900         861       942  
Current year dry hole expenditures
    332         414       468  
Payments for other liabilities
and assets, net2
    (172 )       (137 )     2,326  
         
Capital expenditures
    26,500         19,612       19,843  
Expensed exploration expenditures
    839         651       790  
Assets acquired through capital
lease obligations and other
financing obligations
    32         104       19  
         
Capital and exploratory expenditures,
excluding equity affiliates
    27,371         20,367       20,652  
Company’s share of expenditures
by equity affiliates
    1,695         1,388       1,585  
         
Capital and exploratory expenditures,
including equity affiliates
  $ 29,066       $ 21,755     $ 22,237  
         
1 Excludes noncash additions of $945 in 2011, $2,753 in 2010 and $985 in 2009.
 
2 2009 includes payments of $2,450 for accruals recorded in 2008.