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Investment in Unconsolidated Entities (Tables)
9 Months Ended
Sep. 30, 2017
Investments in Unconsolidated Entities [Abstract]  
Equity method investments, summarized results of operations

The following table, which is based in part on information provided by third parties, summarizes the combined results of operations of U.S. Cellular’s equity method investments.

 

Three Months Ended September 30,

 

Nine Months Ended September 30,

 

2017

 

2016

 

2017

 

2016

(Dollars in millions)

 

 

 

 

 

 

 

 

 

 

 

Revenues

$

1,590 

 

$

1,674 

 

$

4,830 

 

$

4,992 

Operating expenses

 

1,180 

 

 

1,249 

 

 

3,615 

 

 

3,647 

Operating income

 

410 

 

 

425 

 

 

1,215 

 

 

1,345 

Other expense, net

 

 

 

 

(2)

 

 

(2)

 

 

(9)

Net income

$

410 

 

$

423 

 

$

1,213 

 

$

1,336