XML 86 R69.htm IDEA: XBRL DOCUMENT v3.24.1.u1

Property and Equipment Net - Additional Information (Details) ¥ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023 CNY (¥)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 CNY (¥)	Dec. 31, 2021 CNY (¥)
Property, Plant and Equipment [Abstract]
Depreciation of property and equipment	¥ 53,683	$ 7,561	¥ 114,047	¥ 130,666
Loss on disposal of property and equipment and impairment loss			¥ 72,629	¥ 12,352

X

- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-28

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482099/360-10-50-1

+ Details

Name:	us-gaap_Depreciation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Loss on disposal of property and equipment and impairment loss.

+ References

No definition available.

+ Details

Name:	ysg_LossOnDisposalOfPropertyAndEquipmentAndImpairmentLoss
Namespace Prefix:	ysg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration