|
Impairments and Restructuring Charges (Details) (USD $)
|
3 Months Ended |
12 Months Ended |
3 Months Ended |
1 Months Ended |
3 Months Ended |
|
Sep. 30, 2014
|
Mar. 31, 2014
|
Dec. 31, 2013
|
Mar. 31, 2013
|
Dec. 31, 2014
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2014
|
Jun. 30, 2014
|
Aug. 31, 2013
|
Sep. 30, 2013
|
Dec. 31, 2012
|
| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Accrued Restructuring Charges |
|
|
$ 15,410,000 |
|
$ 8,250,000 |
$ 15,410,000 |
|
$ 8,250,000 |
|
|
|
|
| Asset impairment charges |
47,900,000 |
38,200,000 |
|
85,300,000 |
|
|
22,800,000 |
|
|
|
|
|
| Severance Costs |
|
|
|
|
48,400,000 |
|
|
|
|
|
|
|
| Restructuring charges |
|
3,200,000 |
30,100,000 |
|
56,260,000 |
|
|
|
|
|
|
|
| Payments for Restructuring |
|
|
|
|
(63,420,000) |
|
|
|
|
|
|
|
| Restructuring, Settlement and Impairment Provisions |
|
|
|
|
220,742,000 |
168,543,000 |
30,401,000 |
|
|
|
|
|
| Nextel Brazil And Nextel Mexico [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Asset impairment charges |
|
|
|
|
25,500,000 |
|
|
|
|
|
|
|
| ARGENTINA |
|
|
|
|
|
|
|
|
|
|
|
|
| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of Employees Severed |
|
|
|
|
20 |
|
|
|
|
|
|
|
| Asset impairment charges |
|
|
|
|
|
|
|
84,700,000 |
|
|
|
|
| Restructuring, Settlement and Impairment Provisions |
|
|
|
|
89,601,000 |
7,908,000 |
73,000 |
|
|
|
|
|
| MEXICO |
|
|
|
|
|
|
|
|
|
|
|
|
| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of Employees Severed |
|
|
|
|
1,170 |
800 |
|
|
800 |
|
|
|
| Asset impairment charges |
5,100,000 |
|
|
9,000,000 |
|
|
|
|
|
|
|
|
| Restructuring, Settlement and Impairment Provisions |
|
|
|
|
26,256,000 |
39,057,000 |
439,000 |
|
|
|
|
|
| BRAZIL |
|
|
|
|
|
|
|
|
|
|
|
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| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of Employees Severed |
|
|
|
|
800 |
|
|
|
|
|
|
|
| Asset impairment charges |
4,500,000 |
|
|
|
|
|
|
|
|
|
|
|
| Restructuring, Settlement and Impairment Provisions |
|
|
|
|
41,492,000 |
24,515,000 |
2,437,000 |
|
|
|
|
|
| Corporate Segment [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
| Impairments and Restructuring Charges [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of Employees Severed |
|
|
|
|
85 |
|
50 |
|
|
|
|
|
| Loss on contract termination |
|
|
|
|
|
|
|
|
|
6,800,000 |
|
|
| Asset impairment charges |
|
|
|
76,300,000 |
|
|
|
|
6,400,000 |
|
5,900,000 |
|
| Restructuring charges |
|
|
|
|
|
|
|
|
|
|
|
7,600,000 |
| Restructuring, Settlement and Impairment Provisions |
|
|
|
|
$ 63,393,000 |
$ 97,063,000 |
$ 27,452,000 |
|
|
|
|
|