|
Consolidated Balance Sheets (Parenthetical) (USD $)
In Millions, except Share data, unless otherwise specified
|
Mar. 31, 2015
|
Dec. 31, 2014
|
| Allowances for trade accounts receivable |
$ 26.6 |
$ 41.9 |
| Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment |
$ 127.8 |
$ 123.4 |
| Preferred Stock, Par or Stated Value Per Share |
$ 0.01 |
$ 0.01 |
| Preferred Stock, Shares Authorized |
50,000,000 |
50,000,000 |
| Preferred Stock, Shares Issued |
0 |
0 |
| Preferred Stock, Shares Outstanding |
0 |
0 |
| Series A |
|
|
| Common Stock, Par or Stated Value Per Share |
$ 0.01 |
$ 0.01 |
| Common Stock, Shares Authorized |
2,000,000,000 |
2,000,000,000 |
| Common Stock, Shares, Issued |
92,095,133 |
91,874,138 |
| Common Stock, Shares, Outstanding |
92,095,133 |
91,874,138 |
| Series B |
|
|
| Common Stock, Par or Stated Value Per Share |
$ 0.01 |
$ 0.01 |
| Common Stock, Shares Authorized |
75,000,000 |
75,000,000 |
| Common Stock, Shares, Issued |
9,872,524 |
9,872,524 |
| Common Stock, Shares, Outstanding |
9,872,524 |
9,872,524 |