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ACCRUED EXPENSES AND OTHER LIABILITIES (Tables)
12 Months Ended
Dec. 31, 2019
ACCRUED EXPENSES AND OTHER LIABILITIES  
Schedule of accrued expenses and other liabilities

December 31, 

    

2019

    

2018

(in thousands)

 

  

 

  

Accrued payroll and related expenses

$

3,021

$

3,257

Accrued sales incentives and discounts

 

3,716

 

3,547

Accrued warranty costs

 

5,410

 

5,607

Deferred revenue

 

295

 

496

Other

 

713

 

587

Total accrued expenses and other liabilities

$

13,155

$

13,494