Annual report pursuant to Section 13 and 15(d)

Valuation and Qualifying Accounts (Details)

v2.3.0.15
Valuation and Qualifying Accounts (Details) (USD $)
In Millions
 12 Months Ended
Sep. 25, 2011
Sep. 26, 2010
Sep. 27, 2009
Changes in Valuation Allowances [Roll Forward]      
Balance at beginning of period $ (54) $ (87) $ (190)
(Charged) Credited to costs and expenses (36) 33 (219)
Deductions 4 3 44
Other (17) (3) 278
Balance at end of period (103) (54) (87)
Valuation and Qualifying Accounts [Abstract]      
Adjustment to allowances and reserves from an acquisition 12    
Adjustment charged to other comprehensive income (loss) 5    
Allowances - Trade Receivables [Member]
      
Changes in Valuation Allowances [Roll Forward]      
Balance at beginning of period (3) (4) (38)
(Charged) Credited to costs and expenses 0 (1) (4)
Deductions 1 2 38
Other 0 0 0
Balance at end of period (2) (3) (4)
Allowances - Notes Receivable [Member]
      
Changes in Valuation Allowances [Roll Forward]      
Balance at beginning of period (3) (1) (3)
(Charged) Credited to costs and expenses 0 (2) (4)
Deductions 0 0 6
Other 0 0 0
Balance at end of period (3) (3) (1)
Allowances - Investment Receivables [Member]
      
Changes in Valuation Allowances [Roll Forward]      
Balance at beginning of period (9) (10) 0
(Charged) Credited to costs and expenses 6 0 (10)
Deductions 3 1 0
Other 0 0 0
Balance at end of period 0 (9) (10)
Valuation Allowance on Deferred Tax Assets [Member]
      
Changes in Valuation Allowances [Roll Forward]      
Balance at beginning of period (39) (72) (149)
(Charged) Credited to costs and expenses (42) 36 (201)
Deductions 0 0 0
Other (17) (3) 278
Balance at end of period $ (98) $ (39) $ (72)