Consolidated Statements Of Shareholders' Equity ¥ in Millions, $ in Millions |
CNY (¥)
shares
|
USD ($)
shares
|
Cumulative effect of accounting change [Member]
CNY (¥)
|
Ordinary Shares
CNY (¥)
shares
|
Ordinary Shares
Cumulative effect of accounting change [Member]
CNY (¥)
|
Treasury Stock
CNY (¥)
shares
|
Treasury Stock
USD ($)
shares
|
Additional Paid-in Capital
CNY (¥)
|
Additional Paid-in Capital
USD ($)
|
Additional Paid-in Capital
Cumulative effect of accounting change [Member]
CNY (¥)
|
Retained Earnings
CNY (¥)
|
Retained Earnings
USD ($)
|
Retained Earnings
Cumulative effect of accounting change [Member]
CNY (¥)
|
Accumulated Other Comprehensive (Loss) Income
CNY (¥)
|
Accumulated Other Comprehensive (Loss) Income
USD ($)
|
Accumulated Other Comprehensive (Loss) Income
Cumulative effect of accounting change [Member]
CNY (¥)
|
Noncontrolling interests
CNY (¥)
|
Noncontrolling interests
USD ($)
|
Noncontrolling interests
Cumulative effect of accounting change [Member]
CNY (¥)
|
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balances (in shares) at Dec. 31, 2018 | shares | [1] | 2,794,795,680 | ||||||||||||||||||||
| Balances at Dec. 31, 2018 | ¥ 175,036 | ¥ 0 | ¥ 33,441 | ¥ 129,246 | ¥ 210 | ¥ 12,139 | ||||||||||||||||
| Net income | (2,288) | 0 | 0 | 2,057 | 0 | (4,345) | ||||||||||||||||
| Other comprehensive loss | (1,490) | 0 | 0 | 0 | (1,593) | 103 | ||||||||||||||||
| Business combinations | 266 | 0 | 0 | 0 | 0 | 266 | ||||||||||||||||
| Acquisition of non-controlling interests in a subsidiary | (65) | 0 | (22) | 0 | 0 | (43) | ||||||||||||||||
| Issuance of shares by the Company's subsidiaries to noncontrolling interests | 306 | ¥ 0 | (19) | 0 | 0 | 325 | ||||||||||||||||
| Exercise of share-based awards (in shares) | shares | [1] | 24,997,040 | ||||||||||||||||||||
| Exercise of share-based awards | 18 | ¥ 0 | 18 | 0 | 0 | 0 | ||||||||||||||||
| Share-based compensation | 5,549 | 0 | 5,045 | 0 | 0 | 504 | ||||||||||||||||
| Dividends paid and payable by the Company's subsidiaries | (128) | 0 | 0 | 0 | 0 | (128) | ||||||||||||||||
| Accretion of redeemable noncontrolling interests | (111) | 0 | 0 | (77) | 0 | (34) | ||||||||||||||||
| Repurchase and retirement of ordinary shares | ¥ (4,958) | ¥ 0 | 0 | (4,958) | 0 | 0 | ||||||||||||||||
| Repurchase and retirement of ordinary shares(in shares) | shares | (53,162,720) | (53,162,720) | (53,162,720) | [1] | ||||||||||||||||||
| Disposal of subsidiaries' shares | ¥ (850) | ¥ 0 | 13 | 0 | 0 | (863) | ||||||||||||||||
| Equity component of convertible senior notes issued by iQIYI, net of issuance costs | 988 | 0 | 559 | 0 | 0 | 429 | ||||||||||||||||
| Purchase of capped calls | (567) | ¥ 0 | (321) | 0 | 0 | (246) | ||||||||||||||||
| Balances (in shares) at Dec. 31, 2019 | shares | [1] | 2,766,630,000 | ||||||||||||||||||||
| Balances at Dec. 31, 2019 | 171,706 | ¥ (357) | ¥ 0 | ¥ 0 | 38,714 | ¥ 0 | 126,268 | ¥ (314) | (1,383) | ¥ 0 | 8,107 | ¥ (43) | ||||||||||
| Net income | 19,026 | 0 | 0 | 22,472 | 0 | (3,446) | ||||||||||||||||
| Other comprehensive income | 1,775 | 0 | 0 | 0 | 1,582 | 193 | ||||||||||||||||
| Business combinations | 798 | 0 | 0 | 0 | 0 | 798 | ||||||||||||||||
| Issuance of shares by the Company's subsidiaries to noncontrolling interests | 4,657 | ¥ 0 | 2,260 | 0 | 0 | 2,397 | ||||||||||||||||
| Exercise of share-based awards (in shares) | shares | [1] | 38,595,040 | ||||||||||||||||||||
| Exercise of share-based awards | 302 | ¥ 0 | 302 | 0 | 0 | 0 | ||||||||||||||||
| Share-based compensation | 6,394 | 0 | 5,749 | 0 | 0 | 645 | ||||||||||||||||
| Dividends payable by the Company's subsidiaries | (70) | 0 | 0 | 0 | 0 | (70) | ||||||||||||||||
| Return of equity to noncontrolling interest shareholders | (2,704) | 0 | 0 | 0 | 0 | (2,704) | ||||||||||||||||
| Accretion of redeemable noncontrolling interests | (127) | 0 | 0 | (88) | 0 | (39) | ||||||||||||||||
| Repurchase and retirement of ordinary shares | ¥ (13,054) | ¥ 0 | 0 | (13,054) | 0 | 0 | ||||||||||||||||
| Repurchase and retirement of ordinary shares(in shares) | shares | (126,096,000) | (126,096,000) | (126,096,000) | [1] | ||||||||||||||||||
| Equity component of convertible senior notes issued by iQIYI, net of issuance costs | ¥ 395 | ¥ 0 | 208 | 0 | 0 | 187 | ||||||||||||||||
| Others | 0 | ¥ 0 | (20) | 0 | 20 | |||||||||||||||||
| Balances (in shares) at Dec. 31, 2020 | shares | [1] | 2,679,129,040 | ||||||||||||||||||||
| Balances at Dec. 31, 2020 | 188,741 | ¥ 0 | ¥ 0 | 47,213 | 135,284 | 199 | 6,045 | |||||||||||||||
| Net income | 7,591 | 0 | 0 | 0 | 10,226 | 0 | (2,635) | |||||||||||||||
| Other comprehensive loss | (129) | 0 | 0 | 0 | 0 | (207) | 78 | |||||||||||||||
| Issuance of shares by the Company's subsidiaries to noncontrolling interests | 711 | ¥ 0 | ¥ 0 | 279 | 0 | 432 | ||||||||||||||||
| Acquisition of redeemable noncontrolling interests and noncontrolling interests | 35 | (692) | 0 | 0 | 727 | |||||||||||||||||
| Issuance of ordinary shares, net of issuance costs (in shares) | shares | 95,000,000 | [1] | 0 | 0 | ||||||||||||||||||
| Issuance of ordinary shares, net of issuance costs | 19,873 | ¥ 0 | ¥ 0 | 19,873 | 0 | |||||||||||||||||
| Exercise of share-based awards (in shares) | shares | 47,547,280 | [1] | 0 | 0 | ||||||||||||||||||
| Exercise of share-based awards | 292 | ¥ 0 | ¥ 0 | 292 | 0 | 0 | 0 | |||||||||||||||
| Share-based compensation | 7,508 | 0 | 0 | 6,895 | 0 | 0 | 613 | |||||||||||||||
| Dividends paid and payable by the Company's subsidiaries | (51) | 0 | 0 | 0 | 0 | 0 | (51) | |||||||||||||||
| Accretion of redeemable noncontrolling interests | (391) | 0 | 0 | 0 | (350) | 0 | (41) | |||||||||||||||
| Repurchase of ordinary shares | (7,581) | ¥ 0 | ¥ (7,581) | 0 | 0 | 0 | 0 | |||||||||||||||
| Repurchase of ordinary shares (in shares) | shares | (57,343,528) | [1] | 57,343,528 | 57,343,528 | ||||||||||||||||||
| Reclassification from mezzanine equity to ordinary shares | 153 | 153 | ||||||||||||||||||||
| Equity component of convertible senior notes issued by iQIYI, net of issuance costs | 49 | ¥ 0 | ¥ 0 | 25 | 0 | 0 | 24 | |||||||||||||||
| Others | 3 | ¥ 0 | ¥ 0 | 3 | 0 | 0 | 0 | |||||||||||||||
| Balances (in shares) at Dec. 31, 2021 | shares | 2,764,332,792 | [1] | 57,343,528 | 57,343,528 | ||||||||||||||||||
| Balances at Dec. 31, 2021 | ¥ 216,804 | $ 34,022 | ¥ 0 | ¥ (7,581) | $ (1,190) | ¥ 73,888 | $ 11,595 | ¥ 145,160 | $ 22,779 | ¥ (8) | $ (1) | ¥ 5,345 | $ 839 | |||||||||
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