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Acquisitions (Details) - Schedule of impact of the acquisition's purchase price allocations on consolidated balance sheet $ in Thousands	Jan. 31, 2021 USD ($)
Schedule of impact of the acquisition's purchase price allocations on consolidated balance sheet [Abstract]
Trade accounts receivable	$ 656
Prepaid expenses	1,644
Property, plant and equipment	75
Goodwill	1,894
Customer relationships (15-year useful lives)	1,960
Tradenames (20-year useful lives)	440
Deferred income tax assets	197
Other assets	161
Trade accounts payable	(1,306)
Accrued expenses	(423)
Other current liabilities	(329)
Noncontrolling interests	(2,188)
Net assets excluding cash acquired	$ 2,781

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Business combination recognized excess purchase price goodwill.

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The amount of accrued expenses.

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The amount of customer relationships.

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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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-Name Accounting Standards Codification
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-Section 50
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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed 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 asset attributable to deductible temporary differences and carryforwards acquired at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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