Annual report pursuant to Section 13 and 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

v3.22.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES  
Schedule of Allowance for doubtful accounts

2021

    

2020

Balance at beginning of year

    

$

1,652

$

1,545

Provision

 

212

 

212

Write-offs

 

(172)

 

(105)

Balance at end of year

$

1,692

$

1,652

Schedule of additional inventory reserves

Year ended December 31, 

    

2021

    

2020

Inventory reserves

$

6,416

$

13,064

Schedule of scrap losses on inventory

Year ended December 31, 

2021

2020

Scrap loss reserves

$

526

$

587