This element represents for business combination recognized identifiable additional paid in capital.

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The amount of operating lease right-of-use assets recognized as of the acquisition date.

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No definition available.

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The amount of operating lease liabilities recognized as of the acquisition date.

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Its Represents the fair value of the acquired net assets plus .

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No definition available.

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Amount of non-controlling interest

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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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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.

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- Definition

This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Amount recognized as of the acquisition date for the assets, including goodwill, in excess of (less than) the aggregate liabilities assumed, less the noncontrolling interest in the acquiree.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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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.

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BUSINESS ACQUISITIONS - Acquisition in Shanghai Jinfeng Kindergarten (Details) - USD ($)		2 Months Ended	12 Months Ended
	Nov. 01, 2021	Dec. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
Purchase price allocation of acquisitions
Goodwill		$ 42,102,000	$ 42,102,000	$ 46,147,000
Shanghai Jinfeng Kindergarten
Purchase price allocation of acquisitions
Non-controlling interest			$ 0
Fair value of the acquired net assets plus Percentage			45.00%
Shanghai Jinfeng Kindergarten
Business Acquisition [Line Items]
Percentage of equity interest	55.00%
Purchase price allocation of acquisitions
Cash and cash equivalents	$ 426,000
Other current assets	162,000
Operating lease right-of-use assets	4,326,000
Other current liabilities	0
Deferred tax liabilities	0
Operating lease liabilities	0
Non-controlling interest	(480,000)
Goodwill	391,000
Additional paid in capital	(540,000)
Total	$ 0
Depreciation or amortization period	3 days 4 hours
Net revenue		0
Pre-tax net income		$ 225,000
Shanghai Jinfeng Kindergarten \| Student base
Purchase price allocation of acquisitions
Intangible assets: Student base	$ 188,000
Shanghai Jinfeng Kindergarten \| Minimum
Business Acquisition [Line Items]
Percentage of equity interest	100.00%
Shanghai Jinfeng Kindergarten \| Maximum
Business Acquisition [Line Items]
Percentage of equity interest	55.00%
Shanghai Jinfeng Kindergarten \| Shanghai Jinfeng Kindergarten
Purchase price allocation of acquisitions
Fair value of the acquired net assets plus Percentage			45.00%