Represents the exceeded percentage of estimated fair value of reporting segments.

No definition available.

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- Definition

Represents the estimated fair value of reporting segments.

+ References

No definition available.

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- Definition

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.

+ References

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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

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Accounting policies - Goodwill and intangible assets (Details)	1 Months Ended	12 Months Ended
	Jun. 30, 2021 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)
Goodwill		$ 10,425,013	$ 10,425,013
Intangible assets, net		2,818,888	3,401,666
Impairment of goodwill			$ 2,900,000
Retail [Member]
Estimated Fair Value Carrying Amount Exceeded Percentage			32
Goodwill		1,170,511	$ 1,170,511
Bulk [Member]
Estimated Fair Value Carrying Amount Exceeded Percentage			51
Goodwill		1,948,875	$ 1,948,875
Services [Member]
Estimated Fair Value Carrying Amount Exceeded Percentage			15
Goodwill		5,320,416	$ 5,320,416
Intangible assets, net		2,064,444	$ 2,553,888
Manufacturing Units [Member]
Estimated Fair Value Carrying Amount Exceeded Percentage			15	31
Goodwill		1,985,211	$ 1,985,211
Intangible assets, net		$ 754,444	$ 847,778
Discounted Cash Flow Method [Member]
Estimated Fair Value Percentage Segment Reporting Information			80.00%
Guideline Public Company Method [Member]
Estimated Fair Value Percentage Segment Reporting Information			20.00%
Aerex
Goodwill						$ 8,035,211
Impairment of goodwill						$ 1,750,000
Aerex \| Manufacturing Units [Member]
Estimated Fair Value Carrying Amount Exceeded Percentage		63
Goodwill		$ 1,985,211			$ 4,885,211
Intangible assets, net		$ 754,444
Impairment of goodwill	$ 2,900,000				$ 1,400,000
Aerex \| Discounted Cash Flow Method [Member] \| Manufacturing Units [Member]
Estimated Fair Value Percentage Segment Reporting Information	80.00%			80.00%
Aerex \| Guideline Public Company Method [Member] \| Manufacturing Units [Member]
Estimated Fair Value Percentage Segment Reporting Information	20.00%			20.00%