Quarterly report pursuant to Section 13 or 15(d)

OPERATING SEGMENTS (Details)

v2.4.0.8
OPERATING SEGMENTS (Details) (USD $)
In Millions, unless otherwise specified
 3 Months Ended 9 Months Ended 1 Months Ended 0 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended
Sep. 29, 2013
Sep. 30, 2012
Jul. 01, 2012
Sep. 29, 2013
Sep. 30, 2012
Jan. 31, 2013
Cummins Northwest
May 31, 2013
Cummins Rocky Mountain LLC
Sep. 30, 2012
Cummins Central Power
Sep. 29, 2013
Engine
Sep. 30, 2012
Engine
Sep. 29, 2013
Engine
Sep. 30, 2012
Engine
Sep. 29, 2013
Components
Sep. 30, 2012
Components
Sep. 29, 2013
Components
Sep. 30, 2012
Components
Sep. 29, 2013
Power Generation
Sep. 30, 2012
Power Generation
Sep. 29, 2013
Power Generation
Sep. 30, 2012
Power Generation
Sep. 29, 2013
Distribution
Sep. 30, 2012
Distribution
Sep. 29, 2013
Distribution
Sep. 30, 2012
Distribution
Sep. 29, 2013
Distribution
Cummins Northwest
Sep. 29, 2013
Distribution
Cummins Rocky Mountain LLC
Sep. 30, 2012
Distribution
Cummins Central Power
Sep. 30, 2012
Distribution
Cummins Central Power
Sep. 29, 2013
Non-segment items
Sep. 30, 2012
Non-segment items
Sep. 29, 2013
Non-segment items
Sep. 30, 2012
Non-segment items
Sep. 29, 2013
Intersegment sales
Engine
Sep. 30, 2012
Intersegment sales
Engine
Sep. 29, 2013
Intersegment sales
Engine
Sep. 30, 2012
Intersegment sales
Engine
Sep. 29, 2013
Intersegment sales
Components
Sep. 30, 2012
Intersegment sales
Components
Sep. 29, 2013
Intersegment sales
Components
Sep. 30, 2012
Intersegment sales
Components
Sep. 29, 2013
Intersegment sales
Power Generation
Sep. 30, 2012
Intersegment sales
Power Generation
Sep. 29, 2013
Intersegment sales
Power Generation
Sep. 30, 2012
Intersegment sales
Power Generation
Sep. 29, 2013
Intersegment sales
Distribution
Sep. 30, 2012
Intersegment sales
Distribution
Sep. 29, 2013
Intersegment sales
Distribution
Sep. 30, 2012
Intersegment sales
Distribution
Sep. 29, 2013
Intersegment sales
Non-segment items
Sep. 30, 2012
Intersegment sales
Non-segment items
Sep. 29, 2013
Intersegment sales
Non-segment items
Sep. 30, 2012
Intersegment sales
Non-segment items
Sep. 29, 2013
Reportable segment
Sep. 30, 2012
Reportable segment
Sep. 29, 2013
Reportable segment
Sep. 30, 2012
Reportable segment
Sep. 29, 2013
Reportable segment
Engine
Sep. 30, 2012
Reportable segment
Engine
Sep. 29, 2013
Reportable segment
Engine
Sep. 30, 2012
Reportable segment
Engine
Sep. 29, 2013
Reportable segment
Components
Sep. 30, 2012
Reportable segment
Components
Sep. 29, 2013
Reportable segment
Components
Sep. 30, 2012
Reportable segment
Components
Sep. 29, 2013
Reportable segment
Power Generation
Sep. 30, 2012
Reportable segment
Power Generation
Sep. 29, 2013
Reportable segment
Power Generation
Sep. 30, 2012
Reportable segment
Power Generation
Sep. 29, 2013
Reportable segment
Distribution
Sep. 30, 2012
Reportable segment
Distribution
Sep. 29, 2013
Reportable segment
Distribution
Sep. 30, 2012
Reportable segment
Distribution
Sep. 29, 2013
Reportable segment
Non-segment items
Sep. 30, 2012
Reportable segment
Non-segment items
Sep. 29, 2013
Reportable segment
Non-segment items
Sep. 30, 2012
Reportable segment
Non-segment items
Operating results:                                                                                                                                                        
Total sales $ 4,266 [1] $ 4,118 [1]   $ 12,713 [1] $ 13,042 [1]       $ 2,045 $ 2,131 $ 6,139 $ 6,924 $ 784 $ 663 $ 2,292 $ 2,147 $ 499 $ 526 $ 1,621 $ 1,614 $ 938 $ 798 $ 2,661 $ 2,357                 $ 447 $ 396 $ 1,312 $ 1,303 $ 288 $ 275 $ 915 $ 926 $ 213 $ 288 $ 651 $ 889 $ 6 $ 3 $ 15 $ 13 $ (954) [2] $ (962) [2] $ (2,893) [2] $ (3,131) [2] $ 4,266 $ 4,118 $ 12,713 $ 13,042 $ 2,492 $ 2,527 $ 7,451 $ 8,227 $ 1,072 $ 938 $ 3,207 $ 3,073 $ 712 $ 814 $ 2,272 $ 2,503 $ 944 $ 801 $ 2,676 $ 2,370 $ (954) [2] $ (962) [2] $ (2,893) [2] $ (3,131) [2]
Depreciation and amortization 105 [3] 89 [3]   304 [3] 258 [3]       53 [3] 48 [3] 156 [3] 142 [3] 24 [3] 21 [3] 71 [3] 59 [3] 13 [3] 12 [3] 37 [3] 34 [3] 15 [3] 8 [3] 40 [3] 23 [3]                                                                                                        
Research, development and engineering expenses 173 186   532 554       103 115 310 341 51 51 165 153 18 19 53 56 1 1 4 4                                                                                                        
Equity, royalty and interest income from investees 91 94   281 302       31 25 106 100 5 7 21 23 13 12 30 32 42 50 124 147                                                                                                        
Interest income 6 5   21 20       4 2 13 9 1 1 2 3 1 2 5 7 0 0 1 1                                                                                                        
Segment EBIT 536 496   1,594 1,823       272 239 806 996 132 89 387 348 45 73 172 243 86 [4] 99 [4] 281 [4] 285 [4]         1 [2] (4) [2] (52) [2] (49) [2]                                                                                        
Less: Interest expense 8 9   22 25                                                                                                                                              
INCOME BEFORE INCOME TAXES 528 487   1,572 1,798                                                                                                                                              
Gain on sale of business 0 0 6 0 6                                                 6   6                                                                                        
After-tax gain on sale of business     4                                                     4   4                                                                                        
Gain on fair value adjustment resulting from acquisition       $ 12 $ 7 $ 7 $ 5 $ 7                                 $ 7 $ 5 $ 7 $ 7                                                                                                
[1] Includes sales to nonconsolidated equity investees of $553 million and $1,681 million and $579 million and $1,870 million for the three and nine month periods ended September 29, 2013 and September 30, 2012, respectively.
[2] Includes intersegment sales and profit in inventory eliminations and unallocated corporate expenses. The three and nine months ended September 30, 2012, included a $6 million gain ($4 million after-tax) related to adjustments from our 2011 divestitures. The gain has been excluded from segment results as it was not considered in our evaluation of operating results for the corresponding periods. There were no other significant unallocated corporate expenses for the three and nine months ended September 29, 2013 and September 30, 2012.
[3] Depreciation and amortization as shown on a segment basis excludes the amortization of debt discount that is included in the Condensed Consolidated Statements of Income as "Interest expense."
[4] Distribution segment EBIT for the nine months ended September 29, 2013, included a $7 million gain and $5 million gain on the fair value adjustment resulting from the acquisitions of a controlling interest in Northwest and Rocky Mountain, respectively. Distribution segment EBIT for the three and nine months ended September 30, 2012, included a $7 million gain on the fair value adjustment resulting from the acquisition of a controlling interest in Cummins Central Power.