| Schedule of Equity Method Investments and Summarized Financial Information | 
The following table includes the Company’s carrying amount and percentage ownership of the more significant investments in affiliates at March 31, 2018 and the carrying amount at December 31, 2017: 
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   | 
March 31, 2018  | 
   | 
 December 31, 
2017 
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   | 
 Percentage 
ownership 
 | 
   | 
 Market 
value 
 | 
   | 
 Carrying 
amount 
 | 
   | 
 Carrying 
amount 
 | 
 
   | 
   | 
   | 
dollars in thousands  | 
 
LendingTree  | 
27  | 
%  | 
   | 
$  | 
1,057,952  | 
 
  | 
   | 
$  | 
112,174  | 
 
  | 
   | 
114,655  | 
 
  | 
 
Other  | 
various  | 
 
  | 
   | 
NA  | 
 
  | 
   | 
801  | 
 
  | 
   | 
—  | 
 
  | 
 
   | 
   | 
   | 
   | 
   | 
$  | 
112,975  | 
 
  | 
   | 
114,655  | 
 
  | 
 
  
  
 
Summarized financial information for Liberty Broadband is as follows: 
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   | 
   | 
March 31,  | 
   | 
December 31,  | 
 
   | 
   | 
2018  | 
   | 
2017  | 
 
   | 
   | 
amounts in thousands  | 
 
Current assets  | 
   | 
$  | 
79,885  | 
 
  | 
   | 
84,054  | 
 
  | 
 
Investment in Charter, accounted for using the equity method  | 
   | 
11,866,434  | 
 
  | 
   | 
11,835,613  | 
 
  | 
 
Other assets  | 
   | 
11,228  | 
 
  | 
   | 
12,122  | 
 
  | 
 
Total assets  | 
   | 
11,957,547  | 
 
  | 
   | 
11,931,789  | 
 
  | 
 
Long-term debt, including current portion  | 
   | 
497,764  | 
 
  | 
   | 
497,370  | 
 
  | 
 
Deferred income tax liabilities  | 
   | 
939,821  | 
 
  | 
   | 
932,593  | 
 
  | 
 
Other liabilities  | 
   | 
8,567  | 
 
  | 
   | 
14,925  | 
 
  | 
 
Equity  | 
   | 
10,511,395  | 
 
  | 
   | 
10,486,901  | 
 
  | 
 
Total liabilities and shareholders' equity  | 
   | 
$  | 
11,957,547  | 
 
  | 
   | 
11,931,789  | 
 
  | 
 
  
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   | 
   | 
Three months ended  | 
 
   | 
   | 
March 31,  | 
 
   | 
   | 
2018  | 
   | 
2017  | 
 
   | 
   | 
amounts in thousands  | 
 
Revenue  | 
   | 
$  | 
11,791  | 
 
  | 
   | 
3,140  | 
 
  | 
 
Operating expenses, net  | 
   | 
(9,545  | 
)  | 
   | 
(9,502  | 
)  | 
 
Operating income (loss)  | 
   | 
2,246  | 
 
  | 
   | 
(6,362  | 
)  | 
 
Share of earnings (losses) of affiliates  | 
   | 
9,302  | 
 
  | 
   | 
18,922  | 
 
  | 
 
Gain (loss) on dilution of investment in affiliate  | 
   | 
(26,757  | 
)  | 
   | 
(32,138  | 
)  | 
 
Realized and unrealized gains (losses) on financial instruments, net  | 
   | 
—  | 
 
  | 
   | 
981  | 
 
  | 
 
Other income (expense), net  | 
   | 
(4,812  | 
)  | 
   | 
(4,218  | 
)  | 
 
Income tax benefit (expense)  | 
   | 
4,951  | 
 
  | 
   | 
8,370  | 
 
  | 
 
Net earnings (loss)  | 
   | 
$  | 
(15,070  | 
)  | 
   | 
(14,445  | 
)  | 
 
  
 
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