Restructuring Costs (Tables)

6 Months Ended

Jun. 30, 2026

Restructuring and Related Activities [Abstract]

Summary of Company's Net Pretax Restructuring Costs (Credits), Net

The Company’s net pretax restructuring activity included in restructuring costs, net on the Condensed Consolidated Statements of Operations, by segment, was as follows:


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2026		2025		2026		2025
Aurora		6.9		0.5		12.0		8.9
Corporate and other (1)		1.5		1.1		3.1		2.6
Total	$	8.4	$	1.6	$	15.1	$	11.5

(1)

The corporate and other line item above reflects general corporate restructuring costs that were previously allocated to the RUCKUS segment, CCS segment, OWN segment and DAS business unit. Beginning in the first quarter of 2025, the corporate and other costs related to the OWN segment and DAS business unit have been reallocated to the Company’s remaining segments and partially offset by income from the Amphenol TSA. The corporate and other costs related to the CCS segment have been reallocated to the Company’s remaining segments and partially offset by income from the Amphenol TSA beginning in the first quarter of 2026. Beginning in the third quarter of 2026, the corporate and other costs related to the RUCKUS segment will be reallocated to the Company's remaining segment and partially offset by income from the Belden TSA.

Restructuring Liabilities Included in Company's Condensed Consolidated Balance Sheets

Restructuring liabilities were included in the Company’s Condensed Consolidated Balance Sheets as follows:


	June 30, 2026		December 31, 2025
Accrued and other liabilities	$	7.5	$	2.3
Other noncurrent liabilities		—		—
Total restructuring liabilities	$	7.5	$	2.3

Activity within Liability Established for Restructuring Actions, Included in Other Accrued Liabilities


	Employee-Related Costs			Other			Total
Balance at March 31, 2026	$	3.7		$	—		$	3.7
Additional expense, net		8.0			0.4			8.4
Cash paid		(4.2	)		(0.4	)		(4.6	)
Foreign exchange and other non-cash items		—			—			—
Balance at June 30, 2026	$	7.5		$	—		$	7.5

Balance at December 31, 2025	$	2.3		$	—		$	2.3
Additional expense, net		14.6			0.5			15.1
Cash paid		(9.4	)		(0.5	)		(9.9	)
Foreign exchange and other non-cash items		—			—			—
Balance at June 30, 2026	$	7.5		$	—		$	7.5