The number of shares issued ratio in a business combination.

No definition available.

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- Definition

Represents the number of quarters of fifty percent base salary against which the company has granted time based RSU.

+ References

No definition available.

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- Definition

Represents the number of upfront awards.

+ References

No definition available.

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- Definition

The percentage of base salary agreed to be waived owing to the impact of COVID-19 pandemic.

+ References

No definition available.

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- Definition

The percentage of base salary of three quarters in lieu of which the time based RSU were granted.

+ References

No definition available.

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- Definition

Number of shares converted to the new plan under share-based payment arrangement.

+ References

No definition available.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(01)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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- References

No definition available.

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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(01)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(i)
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Stock-Based Compensation - Incentive Plans and Grants of Stock Awards (Details) shares in Thousands		12 Months Ended
	Dec. 18, 2020 shares	Dec. 31, 2022 $ / shares shares	Dec. 31, 2021 $ / shares shares	Dec. 31, 2020 item $ / shares shares
Fair value assumptions
Dividend rate		0.00%	0.00%	0.00%
Minimum
Fair value assumptions
Expected term		5 years 1 month 6 days	5 years 1 month 6 days	5 years 1 month 6 days
Volatility rate		25.10%	25.10%	25.10%
Maximum
Fair value assumptions
Expected term		5 years 3 months 18 days	5 years 3 months 18 days	5 years 3 months 18 days
Volatility rate		29.70%	29.70%	29.70%
Options \| Series A common stock
Stock Based Compensation
Options granted (in shares)		0	0	0
Options \| Series B common stock
Stock Based Compensation
Options granted (in shares)		0	0	0
Options \| CEO
Stock Based Compensation
Number of upfront awards \| item				1
Options \| CEO \| Series C common stock
Stock Based Compensation
Options granted (in shares)		136	167	389
Options grant date fair value \| $ / shares		$ 39.10	$ 40.05	$ 38.23
Options \| Employee \| Series C common stock
Stock Based Compensation
Options granted (in shares)		11	30	151
Options grant date fair value \| $ / shares		$ 30.43	$ 40.61	$ 41.06
Options \| Employee \| Series C common stock \| Minimum
Stock Based Compensation
Vesting period		2 years
Options \| Employee \| Series C common stock \| Maximum
Stock Based Compensation
Vesting period		4 years
Options \| Non-employee \| Director \| Series C common stock
Stock Based Compensation
Vesting period		1 year
Options granted (in shares)		24	26	15
Options grant date fair value \| $ / shares		$ 30.43	$ 41.71	$ 37.78
RSUs \| Employees, Employees Of Subsidiaries and Non- Employee Directors \| Series C common stock
Stock Based Compensation
RSUs granted (in shares)		227	79	17
RSUs grant date fair value \| $ / shares		$ 120.70	$ 153.34	$ 115.62
Time Based RSUs \| CEO \| Series C common stock
Stock Based Compensation
RSUs granted (in shares)				2
RSUs grant date fair value \| $ / shares				$ 120.71
Percentage of base salary				50.00%
Number of quarters \| item				3
Percentage of base salary to be waived				50.00%
Time Based RSUs \| Employee \| Employees and Employees of Subsidiaries \| Series C common stock \| Minimum
Stock Based Compensation
Vesting period		1 year
Time Based RSUs \| Employee \| Employees and Employees of Subsidiaries \| Series C common stock \| Maximum
Stock Based Compensation
Vesting period		4 years
Time Based RSUs \| Non-employee \| Director \| Series C common stock
Stock Based Compensation
Vesting period		1 year
Performance Based RSUs \| Employees, Employees Of Subsidiaries and Non- Employee Directors \| Series C common stock
Stock Based Compensation
Vesting period		1 year
GCI Liberty Inc
Stock Based Compensation
Business combination shares issued ratio	0.58
GCI Liberty Inc \| Options
Stock Based Compensation
Business combination shares issued ratio	0.58
GCI Liberty Inc \| RSUs
Stock Based Compensation
Business combination shares issued ratio	0.58
GCI Liberty Inc \| Restricted Stock
Stock Based Compensation
Business combination shares issued ratio	0.58
2019 Plan
Stock Based Compensation
Number of authorized shares		6,000
Shares converted	3,700
2019 Plan \| Minimum
Stock Based Compensation
Vesting period		1 year
Term of awards		7 years
2019 Plan \| Maximum
Stock Based Compensation
Vesting period		5 years
Term of awards		10 years