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 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended
Jun. 29, 2014
Jun. 30, 2013
Jun. 29, 2014
Jun. 30, 2013
Jun. 29, 2014
Cummins Southern Plains LLC
Jun. 29, 2014
Cummins Mid-South LLC
Mar. 30, 2014
Cummins Mid-South LLC
Jun. 30, 2013
Cummins Rocky Mountain LLC
Mar. 31, 2013
Cummins Northwest
Jun. 29, 2014
Engine
Jun. 30, 2013
Engine
Jun. 29, 2014
Engine
Jun. 30, 2013
Engine
Jun. 29, 2014
Components
Jun. 30, 2013
Components
Jun. 29, 2014
Components
Jun. 30, 2013
Components
Jun. 29, 2014
Power Generation
Jun. 30, 2013
Power Generation
Jun. 29, 2014
Power Generation
Jun. 30, 2013
Power Generation
Jun. 29, 2014
Distribution
Jun. 30, 2013
Distribution
Jun. 29, 2014
Distribution
Jun. 30, 2013
Distribution
Jun. 29, 2014
Distribution
Cummins Southern Plains LLC
Jun. 29, 2014
Distribution
Cummins Southern Plains LLC
Jun. 29, 2014
Distribution
Cummins Mid-South LLC
Jun. 29, 2014
Distribution
Cummins Mid-South LLC
Jun. 30, 2013
Distribution
Cummins Rocky Mountain LLC
Jun. 30, 2013
Distribution
Cummins Rocky Mountain LLC
Jun. 30, 2013
Distribution
Cummins Northwest
Jun. 29, 2014
Non-segment items
Jun. 30, 2013
Non-segment items
Jun. 29, 2014
Non-segment items
Jun. 30, 2013
Non-segment items
Jun. 29, 2014
Intersegment sales
Engine
Jun. 30, 2013
Intersegment sales
Engine
Jun. 29, 2014
Intersegment sales
Engine
Jun. 30, 2013
Intersegment sales
Engine
Jun. 29, 2014
Intersegment sales
Components
Jun. 30, 2013
Intersegment sales
Components
Jun. 29, 2014
Intersegment sales
Components
Jun. 30, 2013
Intersegment sales
Components
Jun. 29, 2014
Intersegment sales
Power Generation
Jun. 30, 2013
Intersegment sales
Power Generation
Jun. 29, 2014
Intersegment sales
Power Generation
Jun. 30, 2013
Intersegment sales
Power Generation
Jun. 29, 2014
Intersegment sales
Distribution
Jun. 30, 2013
Intersegment sales
Distribution
Jun. 29, 2014
Intersegment sales
Distribution
Jun. 30, 2013
Intersegment sales
Distribution
Jun. 29, 2014
Intersegment sales
Non-segment items
Jun. 30, 2013
Intersegment sales
Non-segment items
Jun. 29, 2014
Intersegment sales
Non-segment items
Jun. 30, 2013
Intersegment sales
Non-segment items
Jun. 29, 2014
Reportable segment
Jun. 30, 2013
Reportable segment
Jun. 29, 2014
Reportable segment
Jun. 30, 2013
Reportable segment
Jun. 29, 2014
Reportable segment
Engine
Jun. 30, 2013
Reportable segment
Engine
Jun. 29, 2014
Reportable segment
Engine
Jun. 30, 2013
Reportable segment
Engine
Jun. 29, 2014
Reportable segment
Components
Jun. 30, 2013
Reportable segment
Components
Jun. 29, 2014
Reportable segment
Components
Jun. 30, 2013
Reportable segment
Components
Jun. 29, 2014
Reportable segment
Power Generation
Jun. 30, 2013
Reportable segment
Power Generation
Jun. 29, 2014
Reportable segment
Power Generation
Jun. 30, 2013
Reportable segment
Power Generation
Jun. 29, 2014
Reportable segment
Distribution
Jun. 30, 2013
Reportable segment
Distribution
Jun. 29, 2014
Reportable segment
Distribution
Jun. 30, 2013
Reportable segment
Distribution
Jun. 29, 2014
Reportable segment
Non-segment items
Jun. 30, 2013
Reportable segment
Non-segment items
Jun. 29, 2014
Reportable segment
Non-segment items
Jun. 30, 2013
Reportable segment
Non-segment items
Operating results:                                                                                                                                                                
Total sales $ 4,835 [1] $ 4,525 [1] $ 9,241 [1] $ 8,447 [1]           $ 2,178 $ 2,209 $ 4,268 $ 4,094 $ 953 $ 786 $ 1,875 $ 1,508 $ 475 $ 583 $ 927 $ 1,122 $ 1,229 $ 947 $ 2,171 $ 1,723                       $ 566 $ 447 $ 1,039 $ 865 $ 327 $ 331 $ 635 $ 627 $ 268 $ 231 $ 455 $ 438 $ 9 $ 7 $ 17 $ 9 $ (1,170) [2] $ (1,016) [2] $ (2,146) [2] $ (1,939) [2] $ 4,835 $ 4,525 $ 9,241 $ 8,447 $ 2,744 $ 2,656 $ 5,307 $ 4,959 $ 1,280 $ 1,117 $ 2,510 $ 2,135 $ 743 $ 814 $ 1,382 $ 1,560 $ 1,238 $ 954 $ 2,188 $ 1,732 $ (1,170) [2] $ (1,016) [2] $ (2,146) [2] $ (1,939) [2]
Depreciation and amortization 111 [3] 101 [3] 216 [3] 199 [3]           52 [3] 51 [3] 103 [3] 103 [3] 26 [3] 23 [3] 52 [3] 47 [3] 13 [3] 12 [3] 25 [3] 24 [3] 20 [3] 15 [3] 36 [3] 25 [3]                                                                                                              
Research, development and engineering expenses 179 177 369 359           105 102 221 207 53 57 106 114 18 17 37 35 3 1 5 3                                                                                                              
Equity, royalty and interest income from investees 105 108 195 190           45 52 77 75 9 9 18 16 9 10 17 17 42 37 83 82                                                                                                              
Interest income 6 10 11 15           4 7 6 9 1 0 2 1 1 2 2 4 0 1 1 1                                                                                                              
Segment EBIT 657 621 1,185 1,058           311 339 580 534 185 136 352 255 61 76 86 127 126 [4] 100 [4] 202 [4] 195 [4]               (26) [2] (30) [2] (35) [2] (53) [2]                                                                                        
Less: Interest expense 15 8 32 14                                                                                                                                                        
INCOME BEFORE INCOME TAXES 642 613 1,153 1,044                                                                                                                                                        
Amortization of debt discount and deferred costs excluded     1 5                                                                                                                                                        
Gain on remeasurement of pre-existing ownership interest in the acquiree company $ 14 $ 5 $ 20 $ 12 $ 13 $ 1 $ 6 $ 5 $ 7                                 $ 13 $ 13 $ 1 $ 7 $ 5 $ 5 $ 7                                                                                                
[1] Includes sales to nonconsolidated equity investees of $546 million and $1,138 million and $576 million and $1,128 million for the three and six month periods ended June 29, 2014 and June 30, 2013, respectively.
[2] Includes intersegment sales and profit in inventory eliminations and unallocated corporate expenses. There were no significant unallocated corporate expenses for the three and six months ended June 29, 2014 and June 30, 2013.
[3] Depreciation and amortization as shown on a segment basis excludes the amortization of debt discount and deferred costs included in the Condensed Consolidated Statements of Income as "Interest expense." The amortization of debt discount and deferred costs were $1 million and $5 million for the six months ended June 29, 2014 and June 30, 2013, respectively.
[4] Distribution segment EBIT included gains as disclosed in the table below. See Note 3, "ACQUISITIONS" for additional information.