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Accounts Receivable, Net
3 Months Ended
Mar. 31, 2021
Receivables [Abstract]  
Accounts Receivable, Net

Note 3 – Accounts receivable, net:

 

 

December 31,

 

 

March 31,

 

 

2020

 

 

2021

 

 

(In thousands)

 

Accounts receivable, net:

 

 

 

 

 

 

 

Security Products

$

8,797

 

 

$

13,228

 

Marine Components

 

2,004

 

 

 

3,700

 

Allowance for doubtful accounts

 

(70

)

 

 

(70

)

Total accounts receivable, net

$

10,731

 

 

$

16,858