The carrying value of liabilities for freestanding written put option.

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The number of shares held by a counter party that subject to seven year lock-up period.

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The percentage of make-whole payment pursuant to the share repurchase agreement.

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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.

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Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Aggregate dividends declared during the period for each share of common stock outstanding.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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The cash outflow to reacquire common stock during the period.

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Number of common shares issuable upon conversion of preferred stock.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Number of shares remaining authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Number of shares that have been repurchased and retired during the period.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Shareholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended				6 Months Ended
	Apr. 08, 2021	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024	Jan. 16, 2021	Dec. 31, 2020	Dec. 31, 2019
Share Repurchase Program [Line Items]
Common stock, dividends, per share, declared (in dollars per share)		$ 0.56	$ 0.28	$ 0.56	$ 0.28
Payments for repurchase of common stock						$ 133.0	$ 105.0
Share Repurchase Agreement \| Samsung
Share Repurchase Program [Line Items]
Stock repurchased and retired (in shares)	35,000,000
Payments for repurchase of common stock	$ 1,500.0
Number of shares held by counter party subject to seven year lock-up period (in shares)	58,000,000
Remaining number of shares authorized to be repurchased (in shares)	22,000,000
Make-whole payment, cap, percentage	5.00%
Liabilities for freestanding written put option		$ 0.0				0.0		$ 0.0
The 2019 Repurchase Program
Share Repurchase Program [Line Items]
Payments for repurchase of common stock		33.0		$ 105.4		133.0	$ 105.4
Share repurchase program, authorized, amount											$ 5,000.0
Share repurchase program, remaining authorized, amount		$ 3,000.0				$ 3,000.0
Stock repurchased (in shares)		700,000		3,000,000		2,800,000	3,000,000
Series A Convertible Preferred Stock
Share Repurchase Program [Line Items]
Preferred stock, shares outstanding (in shares)										2,300
Preferred stock, convertible, shares issuable (in shares)									115,000,000
Converted from Preferred Stock
Share Repurchase Program [Line Items]
Common stock, shares, outstanding (in shares)	80,000,000
O2025 Q1 Dividends
Share Repurchase Program [Line Items]
Common stock, dividends, per share, declared (in dollars per share)			$ 0.28
O2025 Q2 Dividends
Share Repurchase Program [Line Items]
Common stock, dividends, per share, declared (in dollars per share)		$ 0.28