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Accrued Expenses
6 Months Ended
Jun. 30, 2022
Accrued Expenses  
Accrued Expenses

Note 7. Accrued Expenses

Accrued expenses consisted of the following:

(In thousands)

    

At June 30, 2022

    

At December 31, 2021

Warranty

$

2,027

$

1,851

Travel

714

661

Legal and consulting

611

1,371

In-transit inventory

 

554

 

416

Clinical studies

161

113

Sales and use tax

115

106

Other

 

1,076

 

744

Total

$

5,258

$

5,262