Condensed Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 150,549	$ 573,210
Trade and other receivables, net of allowance for doubtful accounts of $149 thousand and $0, respectively	205,666	6,803
Other current assets	38,657	1,265
Total current assets	394,872	581,278
Investments in equity securities (note 6)	1,673,580	1,803,064
Investments accounted for using the equity method (note 7)	112,975	114,655
Property and equipment, net	1,193,509	624
Intangible assets not subject to amortization
Goodwill (note 9)	950,198	25,569
Intangible assets not subject to amortization	1,517,223	29,569
Intangible assets subject to amortization, net (note 9)	544,415	4,237
Other assets, at cost, net of accumulated amortization	48,421	4,000
Total assets	9,142,402	6,172,213
Current liabilities:
Accounts payable	28,795	718
Deferred revenue	22,729	0
Other current liabilities	115,742	9,747
Total current liabilities	167,266	10,465
Long-term debt, net (note 10)	2,474,835	0
Obligations under capital leases and tower obligation, excluding current portion	131,788	0
Long-term deferred revenue	60,636	130
Deferred income tax liabilities	1,062,043	643,426
Taxes payable	0	1,198,315
Other liabilities	146,136	95,841
Total liabilities	4,042,704	1,948,177
Member's equity:
Member's investment	3,368,931	2,305,440
Retained earnings	1,723,445	1,914,963
Total member's equity	5,092,376	4,220,403
Non-controlling interests	7,322	3,633
Total equity	5,099,698	4,224,036
Commitments and contingencies
Total liabilities and equity	9,142,402	6,172,213
Cable certificates
Intangible assets not subject to amortization
Indefinite-lived intangibles	370,000	0
Wireless licenses
Intangible assets not subject to amortization
Indefinite-lived intangibles	193,000	0
Other
Intangible assets not subject to amortization
Indefinite-lived intangibles	4,025	4,000
Liberty Broadband
Current assets:
Investments accounted for using the equity method (note 7)	$ 3,657,407	$ 3,634,786