XML 29 R34.htm IDEA: XBRL DOCUMENT
v3.19.3

Earnings per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2019
Earnings Per Share [Abstract] |
Components of Basic and Diluted Earnings Per Share | The components of basic and diluted earnings per share are as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
In millions, except per share amounts | 2019 |  | 2018 |  | 2019 |  | 2018
Net income (loss) attributable to common stockholders | $ | 10 |  |  | $ | 18 |  |  | $ | (1 | ) |  | $ | 15 |
Weighted average outstanding shares of common stock | 113.2 |  |  | 118.7 |  |  | 115.2 |  |  | 119.9 |
Dilutive effect of employee stock options, restricted stock and other stock awards | 1.0 |  |  | 2.0 |  |  | — |  |  | 1.9 |
Common stock and common stock equivalents | 114.2 |  |  | 120.7 |  |  | 115.2 |  |  | 121.8 |
Net income (loss) per share: |  |  |  |  |  |  |
Basic | $ | 0.09 |  |  | $ | 0.15 |  |  | $ | (0.01 | ) |  | $ | 0.13 |
Diluted | $ | 0.09 |  |  | $ | 0.15 |  |  | $ | (0.01 | ) |  | $ | 0.12 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration