​

​

Years ended December 31,

​

2020

2019

2018

​

​

amounts in millions

Acquisitions, net of cash acquired:

​

​

​

​

​

​

​

​

Intangibles not subject to amortization

​

$

8

85

12

​

Intangibles subject to amortization

​

—

26

14

​

Fair value of other assets acquired

​

(3)

5

—

​

Net liabilities assumed

​

—

(8)

—

​

Deferred tax assets (liabilities)

​

(1)

—

(2)

​

Acquisitions, net of cash acquired

​

$

4

108

24

​

Equity method investment acquired for non-cash consideration

​

$

—

​

41

​

—

​

Cash paid for interest

​

$

24

28

8

​

Cash paid for income taxes

​

$

3

47

53

​