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ACCOUNTS RECEIVABLE AND SIGNIFICANT CLIENTS (Tables)
3 Months Ended
Mar. 31, 2022
ACCOUNTS RECEIVABLE AND SIGNIFICANT CLIENTS [Abstract]  
Schedule of Change in Allowance for Doubtful Accounts

Activity in the Company’s Allowance for credit losses consists of the following (in thousands):

Three Months Ended March 31,

 

    

2022

    

2021

 

Balance, beginning of year

$

5,409

$

5,067

Provision for credit losses

 

(185)

 

21

Uncollectible receivables written-off

 

(213)

 

(83)

Effect of foreign currency

 

21

 

(8)

Balance, end of year

$

5,032

$

4,997