CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME/(LOSS) (Parenthetical)	Dec. 31, 2025 shares
Common Class A [Member]
ADS equivalent ordinary shares	7

American Depository Shares equivalent to common shares.

No definition available.

Name:	iq_AmericanDepositorySharesEquivalentToCommonShares
Namespace Prefix:	iq_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant