XML 34 R24.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Earnings Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2012
Earnings Per Share Abstract |
Earnings per share |
|  | Three Months Ended
|  | March 31,
|  | 2012 |  | 2011
(Dollars and shares in thousands, except per share amounts) |  |  |  |  |  |  |
Net income attributable to U.S. Cellular shareholders | $ | 62,492 |  |  | $ | 35,161 |
Weighted average number of shares used in basic earnings per share |  | 84,570 |  |  |  | 85,484 |
Effects of dilutive securities: |  |  |  |  |  |  |
| Stock options |  | 135 |  |  |  | 177 |
| Restricted stock units |  | 428 |  |  |  | 440 |
Weighted average number of shares used in diluted earnings per share |  | 85,133 |  |  |  | 86,101 |
Basic earnings per share attributable to U.S. Cellular shareholders | $ | 0.74 |  |  | $ | 0.41 |
Diluted earnings per share attributable to U.S. Cellular shareholders | $ | 0.73 |  |  | $ | 0.41 |
Summary of antidilutive shares |
| Three Months Ended
|  | March 31,
|  | 2012 |  | 2011
(Shares in thousands) |  |  |
Stock options | 1,444 |  | 1,055
Restricted stock units | — |  | 1

X
- Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration