Condensed Consolidated Statement of Redeemable Equity $ in Millions	USD ($)
Share-based Payments Subject to Redemption, Beginning Balance at Dec. 31, 2019	$ 31
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	(8)
Share-based Payments Subject to Redemption, Ending Balance at Mar. 31, 2020	23
Share-based Payments Subject to Redemption, Beginning Balance at Dec. 31, 2019	31
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	1
Share-based Payments Subject to Redemption, Ending Balance at Sep. 30, 2020	32
Increase (Decrease) in Temporary Equity
Net income (loss) attributable to non-controlling interests	(2)
Acquisition of redeemable non-controlling interests	74
Other comprehensive (loss) income	2
Redeemable Non-Controlling Interests, Ending Balance at Sep. 30, 2020	74
Share-based Payments Subject to Redemption, Beginning Balance at Mar. 31, 2020	23
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	4
Share-based Payments Subject to Redemption, Ending Balance at Jun. 30, 2020	27
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	5
Share-based Payments Subject to Redemption, Ending Balance at Sep. 30, 2020	32
Increase (Decrease) in Temporary Equity
Net income (loss) attributable to non-controlling interests	(2)
Acquisition of redeemable non-controlling interests	74
Other comprehensive (loss) income	2
Redeemable Non-Controlling Interests, Ending Balance at Sep. 30, 2020	74
Share-based Payments Subject to Redemption, Beginning Balance at Dec. 31, 2020	30
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	(9)
Share-based Payments Subject to Redemption, Ending Balance at Mar. 31, 2021	21
Redeemable Non-Controlling Interests, Beginning Balance at Dec. 31, 2020	70
Increase (Decrease) in Temporary Equity
Net income (loss) attributable to non-controlling interests	(1)
Other comprehensive (loss) income	1
Redeemable Non-Controlling Interests, Ending Balance at Mar. 31, 2021	70
Share-based Payments Subject to Redemption, Beginning Balance at Dec. 31, 2020	30
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	2
Share-based Payments Subject to Redemption, Ending Balance at Sep. 30, 2021	32
Redeemable Non-Controlling Interests, Beginning Balance at Dec. 31, 2020	70
Increase (Decrease) in Temporary Equity
Net income (loss) attributable to non-controlling interests	(3)
Other comprehensive (loss) income	1
Redeemable Non-Controlling Interests, Ending Balance at Sep. 30, 2021	68
Share-based Payments Subject to Redemption, Beginning Balance at Mar. 31, 2021	21
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	7
Share-based Payments Subject to Redemption, Ending Balance at Jun. 30, 2021	28
Redeemable Non-Controlling Interests, Beginning Balance at Mar. 31, 2021	70
Redeemable Non-Controlling Interests, Ending Balance at Jun. 30, 2021	70
Increase (Decrease) in Temporary Equity
Share-based compensation, net of issuance	4
Share-based Payments Subject to Redemption, Ending Balance at Sep. 30, 2021	32
Increase (Decrease) in Temporary Equity
Net income (loss) attributable to non-controlling interests	(2)
Redeemable Non-Controlling Interests, Ending Balance at Sep. 30, 2021	$ 68

Value of acquisition of redeemable noncontrolling interests attributable to temporary equity during the period.

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The portion of other comprehensive income or loss attributable to temporary equity interest.

+ References

No definition available.

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- Definition

Increase (decrease) in temporary equity for share-based compensation, net of issuance during the period.

+ References

No definition available.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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No definition available.

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As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.

+ References

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- Definition

Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.

+ References

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The portion of net income or loss attributable to temporary equity interest.

+ References

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