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Risks and Concentration (Details) - Schedule of accounts receivable	12 Months Ended
	Dec. 31, 2020		Dec. 31, 2019
Receivables from Franchisee A [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee	19.00%		11.00%
Receivables from Franchisee B [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee	19.00%		11.00%
Receivables from Franchisee C [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee	19.00%			[1]
Receivables from Franchisee D [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee	11.00%			[1]
Receivables from Franchisee E [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee		[1]	13.00%
Receivables from Franchisee F [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivables from franchisee			15.00%
[1] Less than 10%

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- Definition

Percentage of receivables from franchisee

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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.

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No definition available.

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