(in thousands)

Balance at
beginning
of period

Additions

Deductions

Other and foreign
exchange impact

Balance at
end of period

2024

Allowance for doubtful accounts

$

3,952

$

-

$

(66

)

$

-

$

3,886

Valuation allowance on deferred tax assets

34,779

11,452

(328

)

(585

)

45,318

2023

Allowance for doubtful accounts

4,011

$

-

$

(59

)

$

-

3,952

Valuation allowance on deferred tax assets

28,705

8,209

(2,437

)

302

34,779

2022

Allowance for doubtful accounts

3,955

59

(3

)

-

4,011

Valuation allowance on deferred tax assets

$

27,348

3,656

(2,180

)

(119

)

$

28,705