Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2022

Equity Abstract

Retained Earning

	As of December 31,
	2021		2022		2022
	RMB		RMB		US$
	(In millions)
PRC statutory reserve funds		1,098		1,218		177
Unreserved retained earnings		144,062		147,123		21,330
Total retained earnings		145,160		148,341		21,507

Changes in Accumulated Other Comprehensive (Loss) Income by Component, Net of Tax

The changes in accumulated other comprehensive (loss) income by component, net of tax, were as follows:

	Foreign currency translation adjustments			Unrealized gains (losses) on available-for-sale investments			Unrealized gain on derivatives		Total
	RMB			RMB			RMB		RMB
	(In millions)
Balance at December 31, 2019		(2,584	)		1,201			—		(1,383	)
Other comprehensive income before reclassification		1,936			380					2,316
Amounts reclassified from accumulated other comprehensive income		—			(541	)		—		(541	)
Net current-period other comprehensive income (loss)		1,936			(161	)				1,775
Other comprehensive income attribute to noncontrolling interests and redeemable noncontrolling interests		(192	)		(1	)		—		(193	)
Balance at December 31, 2020		(840	)		1,039			—		199
Other comprehensive (loss) income before reclassification		(88	)		(190	)		149		(129	)
Amounts reclassified from accumulated other comprehensive income		—			—			—		—
Net current-period other comprehensive (loss) income		(88	)		(190	)		149		(129	)
Other comprehensive (loss) income attribute to noncontrolling interests and redeemable noncontrolling interests		(79	)		1			—		(78	)
Balance at December 31, 2021		(1,007	)		850			149		(8	)
Cumulative effect of accounting change		13			—			—		13
Other comprehensive (loss) income before reclassification		(764	)		(392	)		1,266		110
Amounts reclassified from accumulated other comprehensive income		—			—			—		—
Net current-period other comprehensive (loss) income		(751	)		(392	)		1,266		123
Other comprehensive income (loss) attribute to noncontrolling interests and redeemable noncontrolling interests		432			(1	)		—		431
Balance at December 31, 2022		(1,326	)		457			1,415		546
Balance at December 31, 2022, in US$		(192	)		66			205		79

Tax Effect Allocated to Each Component of Other Comprehensive Income (loss)

The following table sets forth the tax benefit (expense) allocated to each component of other comprehensive income (loss) for the years ended December 31, 2020, 2021 and 2022:

 

	For the years ended December 31,
	2020			2021			2022		2022
	RMB			RMB			RMB		US$
	(In millions)
Unrealized gains (losses) on available-for-sale investments
Other comprehensive income before reclassification		(59	)		(3	)		28		4
Amounts reclassified from accumulated other comprehensive income		83			—			—		—
Net current-period other comprehensive income (loss)		24			(3	)		28		4