Condensed Consolidating Financial Statements Condensed Consolidating Balance Sheets (Details) - USD ($) $ in Millions |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
Dec. 31, 2012 |
Nov. 20, 2012 |
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
$ 268
|
$ 781
|
$ 915
|
$ 577
|
|
| Short-term investments |
177
|
245
|
|
|
|
| Accounts receivable - net |
3,479
|
3,667
|
|
|
|
| Intercompany accounts receivable |
0
|
0
|
|
|
|
| Inventory |
2,323
|
2,428
|
|
|
|
| Prepaid expenses and other current assets |
369
|
979
|
|
|
|
| Total current assets |
6,616
|
8,100
|
|
|
|
| Property, plant and equipment - net |
3,565
|
3,750
|
3,833
|
|
|
| Goodwill |
13,479
|
13,893
|
14,495
|
|
|
| Other intangible assets |
6,014
|
6,556
|
7,186
|
|
|
| Deferred income taxes |
362
|
228
|
|
|
|
| Investment in subsidiaries |
0
|
0
|
|
|
|
| Intercompany loans receivable |
0
|
0
|
|
|
|
| Other assets |
995
|
1,002
|
|
|
|
| Total assets |
31,031
|
33,529
|
35,491
|
|
|
| Short-term debt |
426
|
2
|
|
|
|
| Current portion of long-term debt |
242
|
1,008
|
|
|
|
| Accounts payable |
1,758
|
1,940
|
|
|
|
| Intercompany accounts payable |
0
|
0
|
|
|
|
| Accrued compensation |
366
|
420
|
|
|
|
| Other current liabilities |
1,833
|
1,985
|
|
|
|
| Total current liabilities |
4,625
|
5,355
|
|
|
|
| Long-term debt |
7,781
|
8,024
|
|
|
|
| Pension liabilities |
1,586
|
1,812
|
|
|
|
| Other postretirement benefits liabilities |
440
|
513
|
|
|
|
| Deferred income taxes |
390
|
901
|
|
|
|
| Intercompany loans payable |
0
|
0
|
|
|
|
| Other noncurrent liabilities |
978
|
1,085
|
|
|
|
| Total noncurrent liabilities |
11,175
|
12,335
|
|
|
|
| Eaton shareholders' equity |
15,186
|
15,786
|
|
|
|
| Noncontrolling interests |
45
|
53
|
|
|
|
| Total equity |
15,231
|
15,839
|
16,863
|
15,178
|
|
| Total liabilities and equity |
31,031
|
33,529
|
|
|
|
| Eaton and certain other of Eaton's principal 100% owned subsidiaries full and unconditional guarantee of the Senior Notes, on a joint and several basis |
|
|
|
|
100.00%
|
| Eaton Corporation plc [Member] |
|
|
|
|
|
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
0
|
1
|
3
|
7
|
|
| Short-term investments |
0
|
0
|
|
|
|
| Accounts receivable - net |
0
|
0
|
|
|
|
| Intercompany accounts receivable |
1
|
2
|
|
|
|
| Inventory |
0
|
0
|
|
|
|
| Prepaid expenses and other current assets |
0
|
0
|
|
|
|
| Total current assets |
1
|
3
|
|
|
|
| Property, plant and equipment - net |
0
|
0
|
|
|
|
| Goodwill |
0
|
0
|
|
|
|
| Other intangible assets |
0
|
0
|
|
|
|
| Deferred income taxes |
0
|
0
|
|
|
|
| Investment in subsidiaries |
29,627
|
26,612
|
|
|
|
| Intercompany loans receivable |
0
|
0
|
|
|
|
| Other assets |
0
|
0
|
|
|
|
| Total assets |
29,628
|
26,615
|
|
|
|
| Short-term debt |
0
|
0
|
|
|
|
| Current portion of long-term debt |
0
|
0
|
|
|
|
| Accounts payable |
0
|
0
|
|
|
|
| Intercompany accounts payable |
219
|
117
|
|
|
|
| Accrued compensation |
0
|
0
|
|
|
|
| Other current liabilities |
1
|
1
|
|
|
|
| Total current liabilities |
220
|
118
|
|
|
|
| Long-term debt |
0
|
0
|
|
|
|
| Pension liabilities |
0
|
0
|
|
|
|
| Other postretirement benefits liabilities |
0
|
0
|
|
|
|
| Deferred income taxes |
0
|
0
|
|
|
|
| Intercompany loans payable |
14,222
|
10,711
|
|
|
|
| Other noncurrent liabilities |
0
|
0
|
|
|
|
| Total noncurrent liabilities |
14,222
|
10,711
|
|
|
|
| Eaton shareholders' equity |
15,186
|
15,786
|
|
|
|
| Noncontrolling interests |
0
|
0
|
|
|
|
| Total equity |
15,186
|
15,786
|
|
|
|
| Total liabilities and equity |
29,628
|
26,615
|
|
|
|
| Eaton Corporation [Member] |
|
|
|
|
|
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
26
|
173
|
51
|
54
|
|
| Short-term investments |
0
|
0
|
|
|
|
| Accounts receivable - net |
512
|
500
|
|
|
|
| Intercompany accounts receivable |
842
|
759
|
|
|
|
| Inventory |
357
|
397
|
|
|
|
| Prepaid expenses and other current assets |
77
|
464
|
|
|
|
| Total current assets |
1,814
|
2,293
|
|
|
|
| Property, plant and equipment - net |
930
|
972
|
|
|
|
| Goodwill |
1,355
|
1,355
|
|
|
|
| Other intangible assets |
182
|
196
|
|
|
|
| Deferred income taxes |
1,016
|
889
|
|
|
|
| Investment in subsidiaries |
13,001
|
12,238
|
|
|
|
| Intercompany loans receivable |
8,641
|
7,542
|
|
|
|
| Other assets |
527
|
473
|
|
|
|
| Total assets |
27,466
|
25,958
|
|
|
|
| Short-term debt |
408
|
0
|
|
|
|
| Current portion of long-term debt |
1
|
702
|
|
|
|
| Accounts payable |
392
|
475
|
|
|
|
| Intercompany accounts payable |
4,009
|
4,087
|
|
|
|
| Accrued compensation |
77
|
112
|
|
|
|
| Other current liabilities |
644
|
674
|
|
|
|
| Total current liabilities |
5,531
|
6,050
|
|
|
|
| Long-term debt |
7,088
|
7,079
|
|
|
|
| Pension liabilities |
639
|
726
|
|
|
|
| Other postretirement benefits liabilities |
245
|
283
|
|
|
|
| Deferred income taxes |
0
|
0
|
|
|
|
| Intercompany loans payable |
2,962
|
2,723
|
|
|
|
| Other noncurrent liabilities |
346
|
457
|
|
|
|
| Total noncurrent liabilities |
11,280
|
11,268
|
|
|
|
| Eaton shareholders' equity |
10,655
|
8,640
|
|
|
|
| Noncontrolling interests |
0
|
0
|
|
|
|
| Total equity |
10,655
|
8,640
|
|
|
|
| Total liabilities and equity |
27,466
|
25,958
|
|
|
|
| Guarantors [Member] |
|
|
|
|
|
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
7
|
13
|
10
|
14
|
|
| Short-term investments |
2
|
1
|
|
|
|
| Accounts receivable - net |
1,030
|
955
|
|
|
|
| Intercompany accounts receivable |
3,888
|
3,822
|
|
|
|
| Inventory |
651
|
637
|
|
|
|
| Prepaid expenses and other current assets |
40
|
171
|
|
|
|
| Total current assets |
5,618
|
5,599
|
|
|
|
| Property, plant and equipment - net |
750
|
756
|
|
|
|
| Goodwill |
6,264
|
6,263
|
|
|
|
| Other intangible assets |
3,624
|
3,811
|
|
|
|
| Deferred income taxes |
0
|
10
|
|
|
|
| Investment in subsidiaries |
60,139
|
58,684
|
|
|
|
| Intercompany loans receivable |
1,573
|
2,249
|
|
|
|
| Other assets |
122
|
142
|
|
|
|
| Total assets |
78,090
|
77,514
|
|
|
|
| Short-term debt |
0
|
0
|
|
|
|
| Current portion of long-term debt |
240
|
304
|
|
|
|
| Accounts payable |
260
|
340
|
|
|
|
| Intercompany accounts payable |
2,248
|
3,443
|
|
|
|
| Accrued compensation |
53
|
59
|
|
|
|
| Other current liabilities |
318
|
343
|
|
|
|
| Total current liabilities |
3,119
|
4,489
|
|
|
|
| Long-term debt |
675
|
932
|
|
|
|
| Pension liabilities |
165
|
183
|
|
|
|
| Other postretirement benefits liabilities |
118
|
136
|
|
|
|
| Deferred income taxes |
815
|
1,160
|
|
|
|
| Intercompany loans payable |
36,432
|
36,162
|
|
|
|
| Other noncurrent liabilities |
200
|
186
|
|
|
|
| Total noncurrent liabilities |
38,405
|
38,759
|
|
|
|
| Eaton shareholders' equity |
36,566
|
34,266
|
|
|
|
| Noncontrolling interests |
0
|
0
|
|
|
|
| Total equity |
36,566
|
34,266
|
|
|
|
| Total liabilities and equity |
78,090
|
77,514
|
|
|
|
| Other Subsidiaries [Member] |
|
|
|
|
|
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
235
|
594
|
851
|
502
|
|
| Short-term investments |
175
|
244
|
|
|
|
| Accounts receivable - net |
1,937
|
2,212
|
|
|
|
| Intercompany accounts receivable |
2,928
|
4,101
|
|
|
|
| Inventory |
1,395
|
1,445
|
|
|
|
| Prepaid expenses and other current assets |
229
|
340
|
|
|
|
| Total current assets |
6,899
|
8,936
|
|
|
|
| Property, plant and equipment - net |
1,885
|
2,022
|
|
|
|
| Goodwill |
5,860
|
6,275
|
|
|
|
| Other intangible assets |
2,208
|
2,549
|
|
|
|
| Deferred income taxes |
218
|
137
|
|
|
|
| Investment in subsidiaries |
10,163
|
9,185
|
|
|
|
| Intercompany loans receivable |
44,835
|
40,635
|
|
|
|
| Other assets |
346
|
387
|
|
|
|
| Total assets |
72,414
|
70,126
|
|
|
|
| Short-term debt |
18
|
2
|
|
|
|
| Current portion of long-term debt |
1
|
2
|
|
|
|
| Accounts payable |
1,106
|
1,125
|
|
|
|
| Intercompany accounts payable |
1,183
|
1,037
|
|
|
|
| Accrued compensation |
236
|
249
|
|
|
|
| Other current liabilities |
875
|
981
|
|
|
|
| Total current liabilities |
3,419
|
3,396
|
|
|
|
| Long-term debt |
17
|
13
|
|
|
|
| Pension liabilities |
782
|
903
|
|
|
|
| Other postretirement benefits liabilities |
77
|
94
|
|
|
|
| Deferred income taxes |
447
|
549
|
|
|
|
| Intercompany loans payable |
1,433
|
830
|
|
|
|
| Other noncurrent liabilities |
432
|
442
|
|
|
|
| Total noncurrent liabilities |
3,188
|
2,831
|
|
|
|
| Eaton shareholders' equity |
65,770
|
63,854
|
|
|
|
| Noncontrolling interests |
37
|
45
|
|
|
|
| Total equity |
65,807
|
63,899
|
|
|
|
| Total liabilities and equity |
72,414
|
70,126
|
|
|
|
| Consolidating Adjustments [Member] |
|
|
|
|
|
| Condensed Consolidating Balance Sheets [Line Items] |
|
|
|
|
|
| Cash |
0
|
0
|
$ 0
|
$ 0
|
|
| Short-term investments |
0
|
0
|
|
|
|
| Accounts receivable - net |
0
|
0
|
|
|
|
| Intercompany accounts receivable |
(7,659)
|
(8,684)
|
|
|
|
| Inventory |
(80)
|
(51)
|
|
|
|
| Prepaid expenses and other current assets |
23
|
4
|
|
|
|
| Total current assets |
(7,716)
|
(8,731)
|
|
|
|
| Property, plant and equipment - net |
0
|
0
|
|
|
|
| Goodwill |
0
|
0
|
|
|
|
| Other intangible assets |
0
|
0
|
|
|
|
| Deferred income taxes |
(872)
|
(808)
|
|
|
|
| Investment in subsidiaries |
(112,930)
|
(106,719)
|
|
|
|
| Intercompany loans receivable |
(55,049)
|
(50,426)
|
|
|
|
| Other assets |
0
|
0
|
|
|
|
| Total assets |
(176,567)
|
(166,684)
|
|
|
|
| Short-term debt |
0
|
0
|
|
|
|
| Current portion of long-term debt |
0
|
0
|
|
|
|
| Accounts payable |
0
|
0
|
|
|
|
| Intercompany accounts payable |
(7,659)
|
(8,684)
|
|
|
|
| Accrued compensation |
0
|
0
|
|
|
|
| Other current liabilities |
(5)
|
(14)
|
|
|
|
| Total current liabilities |
(7,664)
|
(8,698)
|
|
|
|
| Long-term debt |
1
|
0
|
|
|
|
| Pension liabilities |
0
|
0
|
|
|
|
| Other postretirement benefits liabilities |
0
|
0
|
|
|
|
| Deferred income taxes |
(872)
|
(808)
|
|
|
|
| Intercompany loans payable |
(55,049)
|
(50,426)
|
|
|
|
| Other noncurrent liabilities |
0
|
0
|
|
|
|
| Total noncurrent liabilities |
(55,920)
|
(51,234)
|
|
|
|
| Eaton shareholders' equity |
(112,991)
|
(106,760)
|
|
|
|
| Noncontrolling interests |
8
|
8
|
|
|
|
| Total equity |
(112,983)
|
(106,752)
|
|
|
|
| Total liabilities and equity |
$ (176,567)
|
$ (166,684)
|
|
|
|