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Intangible assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets - Schedule of Finite-Lived Intangible Assets

Intangible assets and future amortization expenses consisted of the following:

Intangible Assets - Schedule of Finite-Lived Intangible Assets

	As at December 31,		As at December 31,
USD'000	2022		2021
Intangible assets not subject to amortization:
Cryptocurrencies Cryptocurrencies Not Subject to Amortization	96		100
Intangible assets subject to amortization:
Trademarks	136		137
Patents	2,281		2,281
License agreements	11,195		11,326
Other intangibles	6,393		6,469
Total intangible assets gross	20,101		20,313
Accumulated amortization for:
Trademarks Trademarks	(136)		(137)
Patents Patents	(2,281)		(2,281)
License agreements License Agreements	(11,193)		(11,321)
Other intangibles Other Intangibles	(6,393)		(6,469)
Total accumulated amortization	(20,003)		(20,208)
Total intangible assets subject to amortization, net Total Intangible Assets Subject to Amortization, Net	2		5
Total intangible assets, net	98		105
Amortization charge from continuing operations for the year ended December 31,	69		73

Intangible Assets - Schedule of Intangible Asset Future Amortization Expense

Future amortization charges are detailed below:

Intangible Assets - Schedule of Intangible Asset Future Amortization Expense

Future estimated aggregate amortization expense
Year	USD'000
2023	2
Total intangible assets subject to amortization, net	2

X

- References

No definition available.

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- Definition

Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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