ACCOUNTS RECEIVABLE

12 Months Ended

Dec. 31, 2023

Receivables [Abstract]

ACCOUNTS RECEIVABLE

ACCOUNTS RECEIVABLE

A summary of accounts receivable as of December 31, 2023 and 2022 is as follows (in thousands): 

	December 31,
	2023		2022
Trade accounts receivable	$	151,316	$	160,572
Unbilled revenues	33,607		31,379
Allowance for credit losses	(3,738)		(5,262)
Accounts receivable, net	$	181,185	$	186,689

The following table shows a rollforward of the allowance for credit losses (in thousands):

	Twelve Months Ended December 31,
	2023		2022
Balance at beginning of period	$	5,262	$	7,843
Provision for expected credit losses	1,680		1,059
Recoveries collected	(1,638)		(1,114)
Write-offs	(1,560)		(2,479)
Foreign exchange effects	(6)		(47)
Balance at end of period	$	3,738	$	5,262