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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Fixed Assets are Carried at Cost Less Accumulated Depreciation (Detail)	12 Months Ended
	Dec. 31, 2020
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Fixed assets, useful life	7 years
Office equipment
Property, Plant and Equipment [Line Items]
Fixed assets, useful life	5 years
Vehicles
Property, Plant and Equipment [Line Items]
Fixed assets, useful life	3 years
Computer equipment
Property, Plant and Equipment [Line Items]
Fixed assets, useful life	3 years
Capitalized software
Property, Plant and Equipment [Line Items]
Fixed assets, useful life	3 years

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- 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

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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Period Type:	duration

X

- Details

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X

- Details

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X

- Details

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

X

- Details

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X

- Details

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