Contractual obligation amount.

No definition available.

Name:	chsn_ContractualObligationAmount
Namespace Prefix:	chsn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Revenue-producing assets.

+ References

No definition available.

+ Details

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Namespace Prefix:	chsn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 808
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479402/808-10-50-1

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of accumulated depreciation, depletion and amortization of property, plant, and equipment; classified as other. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment; classified as other. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount, after accumulated depreciation, of long-lived, depreciable flight asset owned. Excludes right-of-use asset from finance lease for flight asset.

+ References

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentOwnedNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=chsn_BakeryProductionEquipmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=chsn_OfficeEquipmentAndFurnitureMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_OwnershipAxis=chsn_DeenGlobalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_OwnershipAxis=chsn_XinjiangUnitedFamilyMember
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Organization and Business Description (Details) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2026	Dec. 31, 2025	Sep. 27, 2020	Sep. 13, 2019	Aug. 13, 2019
Organization and Business Description [Line Items]
Contractual obligation amount
Revenue-producing assets	3,338,164
Accumulated depreciation	1,437,540
Property, plant and equipment owned net	1,900,624
UFG Entities [Member]
Organization and Business Description [Line Items]
Revenue-producing assets		3,256,931
Accumulated depreciation		1,120,550
Property, plant and equipment net		2,136,381
Bakery Production Equipment [Member]
Organization and Business Description [Line Items]
Revenue-producing assets	796,335
Bakery Production Equipment [Member] \| UFG Entities [Member]
Organization and Business Description [Line Items]
Revenue-producing assets		755,667
Office Equipment and Furniture [Member]
Organization and Business Description [Line Items]
Revenue-producing assets	180,441
Office Equipment and Furniture [Member] \| UFG Entities [Member]
Organization and Business Description [Line Items]
Revenue-producing assets		160,475
Leasehold Improvements [Member]
Organization and Business Description [Line Items]
Revenue-producing assets	$ 2,361,388
Leasehold Improvements [Member] \| UFG Entities [Member]
Organization and Business Description [Line Items]
Revenue-producing assets		$ 2,340,789
Deen Global [Member]
Organization and Business Description [Line Items]
Percentage of equity interest				100.00%	100.00%
Xinjiang United Family [Member]
Organization and Business Description [Line Items]
Percentage of equity interest			100.00%