XML 47 R21.htm IDEA: XBRL DOCUMENT v3.22.1
Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2022
Earnings Per Share [Abstract]  
Earnings per share
The amounts used in computing basic and diluted earnings per share attributable to UScellular shareholders were as follows:
Three Months Ended
March 31,
20222021
(Dollars and shares in millions, except per share amounts)
Net income attributable to UScellular shareholders$49 $60 
Weighted average number of shares used in basic earnings per share86 86 
Effects of dilutive securities1 
Weighted average number of shares used in diluted earnings per share87 88 
Basic earnings per share attributable to UScellular shareholders$0.57 $0.70 
Diluted earnings per share attributable to UScellular shareholders$0.57 $0.69