Entity-Wide Information (Tables)

12 Months Ended

Dec. 31, 2022

Entity Wide Information [Abstract]

Schedule of revenues by geographic area

	Year Ended December 31,
	2022		2021		2020
	U.S. Dollars (in thousands)
China		141,959		147,651		66,428
Asia Pacific		63,455		45,571		49,966
United States		54,741		28,641		9,847
Korea		43,256		31,709		21,161
Europe		17,498		16,087		8,457
		320,909		269,659		155,859