Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2025

Discontinued Operations and Assets Held for Sale [Abstract]

Schedule of results from discontinued operations

The following table summarizes the results from discontinued operations, net of tax, for the three months ended March 31, 2025 and 2024.

	Three Months Ended
	March 31, 2025			March 31, 2024
	(In thousands of U.S. dollars)
Net sales	$	9,556		$	5,629
Cost of sales		6,439			3,020
Gross profit		3,117			2,609
Operating expenses:
Selling, general and administrative expenses		1,032			1,724
Research and development expenses		5,782			4,953
Other charges		127			—
Total operating expenses		6,941			6,677
Operating loss from discontinued operations		(3,824	)		(4,068	)
Interest income		126			72
Interest expense		(94	)		(53	)
Foreign currency loss, net		(4	)		(13	)
Loss from discontinued operations before income tax benefit		(3,796	)		(4,062	)
Income tax benefit, net		—			(2,929	)
Loss from discontinued operations, net of tax	$	(3,796	)	$	(1,133	)

Schedule of cash flow information related to discontinued operation

The following table provides supplemental cash flows information related to discontinued operations (in thousands):

	Three Months Ended
	March 31, 2025		March 31, 2024
Significant non-cash operating activities:
Depreciation and amortization	$	11	$	358
Provision for severance benefits		207		310
Stock-based compensation		162		73
Investing activities:
Capital expenditures	$	—	$	—