The amount of spectrum purchase option fair value under the business combination.

No definition available.

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- Definition

Represents the fair value of investments in marketable debt and equity securities. It also represents the fair values of all assets resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements.

+ References

No definition available.

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- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

+ References

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. 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

No definition available.

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- Definition

Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as noncurrent.

+ References

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- Definition

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investment Securities - Investments Measured at Fair Value On A Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Jul. 01, 2020
Fair value of marketable securities
Debt securities	$ 2,937,000
Contractual maturities extending longer than one year through and including five years	65,000
Fair value of derivative	678,000	$ 691,000
Fair value measurements on recurring basis
Fair value of marketable securities
Cash Equivalents (including restricted)	7,592,696	3,330,296
Total	3,004,214	387,420
Fair value measurements on recurring basis \| US Treasury and agency securities
Fair value of marketable securities
Total		65,992
Fair value measurements on recurring basis \| Commercial paper
Fair value of marketable securities
Total	2,533,875	298,435
Fair value measurements on recurring basis \| Corporate securities
Fair value of marketable securities
Total	462,999	22,552
Fair value measurements on recurring basis \| Other (including restricted)
Fair value of marketable securities
Total	5,445	441
Fair value measurements on recurring basis \| Equity securities
Fair value of marketable securities
Total	1,895
Fair value measurements on recurring basis \| Level 1
Fair value of marketable securities
Cash Equivalents (including restricted)	83,302	363,123
Total	1,895	65,992
Fair value measurements on recurring basis \| Level 1 \| US Treasury and agency securities
Fair value of marketable securities
Total		65,992
Fair value measurements on recurring basis \| Level 1 \| Equity securities
Fair value of marketable securities
Total	1,895
Fair value measurements on recurring basis \| Level 2
Fair value of marketable securities
Cash Equivalents (including restricted)	7,509,394	2,967,173
Total	3,002,167	321,233
Fair value measurements on recurring basis \| Level 2 \| Commercial paper
Fair value of marketable securities
Total	2,533,875	298,435
Fair value measurements on recurring basis \| Level 2 \| Corporate securities
Fair value of marketable securities
Total	462,999	22,552
Fair value measurements on recurring basis \| Level 2 \| Other (including restricted)
Fair value of marketable securities
Total	5,293	246
Fair value measurements on recurring basis \| Level 3
Fair value of marketable securities
Total	152	195
Fair value measurements on recurring basis \| Level 3 \| Other (including restricted)
Fair value of marketable securities
Total	152	$ 195
Boost Mobile Acquisition
Fair value of marketable securities
Spectrum purchase option fair value	$ 713,000		$ 713,000