Accumulated other comprehensive loss

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Accumulated other comprehensive loss

9. Accumulated other comprehensive income (loss)

The components of and changes in accumulated other comprehensive income (loss) were as follows:

(U.S. Dollars, in thousands)	Currency Translation Adjustments			Neo Medical Convertible Loan			Accumulated Other Comprehensive Income (Loss)
Balance at December 31, 2020	$	1,833		$	1,419		$	3,252
Other comprehensive loss		(1,182	)		(628	)		(1,810	)
Income taxes		—			156			156
Balance at June 30, 2021	$	651		$	947		$	1,598