Inventory (Tables)

12 Months Ended

Dec. 31, 2021

Inventory [Abstract]

Schedule of inventory

	December 31,
	2020		2021
	Thousands USD		Thousands USD
Raw materials and work in progress (*)		2,692		7,028
Finished goods		622		4,171
		3,314		11,199

(*) A part of the raw materials and work in progress is expected to be sold in a period longer than the operating cycle of the Company.