Note 8 - Accrued Expenses

6 Months Ended

Jun. 30, 2026

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

8.	ACCRUED EXPENSES

Accrued expenses consist of the following:

	June 30,		December 31,
	2026		2025

Salaries, bonuses and related benefits	$	30,016	$	37,426
Accrued restructuring costs		280		759
Sales commissions		3,090		2,375
Warranty accrual		1,264		1,245
Other		10,359		7,905
	$	45,009	$	49,710

The change in warranty accrual during the six months ended June 30, 2026 primarily related to repair costs incurred and adjustments to pre-existing warranties. The new warranty charges incurred during the six months ended June 30, 2026 were $0.1 million.

Restructuring Activities:

Activity and liability balances related to restructuring costs for the six months ended June 30, 2026 are as follows:

Six Months Ended

June 30, 2026

Liability at

Cash Payments

Liability at

December 31,

New

and Other

June 30,

2025

Charges

Settlements

2026

Severance and other restructuring costs

759

100

(579

)

280

The balance of accrued restructuring costs at June 30, 2026 is primarily related to remaining liabilities associated with the Company's facility consolidation project in China where multiple Industrial Technology & Data Solutions manufacturing sites were consolidated.