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Acquisition - Preliminary Purchase Price Allocation (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 31, 2020 | Dec. 18, 2020
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |
Goodwill | $ 764,686 | $ 745,577 |
GCI Liberty Inc |  |  |
Business Acquisition [Line Items] |  |  |
Cash and cash equivalents including restricted cash |  |  | $ 592,240
Receivables |  |  | 339,061
Property and equipment |  |  | 1,108,588
Goodwill |  |  | 758,189
Investment in Charter |  |  | 3,493,677
Intangible assets not subject to amortization |  |  | 586,500
Intangible assets subject to amortization |  |  | 638,855
Other assets |  |  | 302,570
Deferred revenue |  |  | (60,292)
Debt, including obligations under tower and finance leases |  |  | (2,772,147)
Indemnification liability |  |  | (336,141)
Deferred income tax liabilities |  |  | (1,018,993)
Preferred stock |  |  | (202,944)
Non-controlling interest |  |  | (11,771)
Other liabilities |  |  | (357,443)
Net assets acquired including goodwill, less noncontrolling interest |  |  | $ 3,059,949

X
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472 + Details
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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472 + Details
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