Investments (Tables)

12 Months Ended

Dec. 31, 2013

Investments [Abstract]

Schedule of Investments by Accounting Method

The details of our investments are set forth below:

	December 31,
Accounting Method	2013		2012
	in millions
Fair value:
Ziggo:
Not subject to re-use rights (34.1 million shares)	$	1,560.1	$	—
Subject to re-use rights (22.9 million shares)	1,049.4		—
Total — Ziggo	2,609.5		—
Sumitomo	572.9		579.7
Other	299.4		368.2
Total — fair value	3,481.8		947.9
Equity	8.9		1.7
Cost	0.5		0.5
Total	$	3,491.2	$	950.1
Discontinued operation — Investments held by the Chellomedia Disposal Group	$	21.1

Schedule of Equity Method Investments

The summarized financial condition of Ziggo as of December 31, 2013 is set forth below (in millions):

Current assets	$	288.5
Long-term assets	6,336.3
Total assets	$	6,624.8
Current liabilities	$	539.3
Long-term liabilities	4,747.2
Owners’ equity	1,338.3
Total liabilities and owners’ equity	$	6,624.8

The summarized results of operations of Ziggo for the period from March 28, 2013 (the date of our initial investment in Ziggo) through December 31, 2013 are set forth below (in millions):

Revenue	$	1,570.7
Operating income	$	418.5
Net earnings	$	199.1