Fair Value Measurement - Summary of Effect Adverse Changes in Estimated Fair Value of the Loans (Details) - CNY (¥) ¥ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Fair Value Disclosures [Abstract]
Weighted average expected future recovery rates	4.80%	4.30%
Increase by 10%	¥ 35,267	¥ 25,297
Decrease by 10%	¥ (35,267)	¥ (25,297)

Hypothetical changes in fair value of loans at fair value expected future recovery increase.

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