Allowance for Credit Losses (Tables)

9 Months Ended

Sep. 30, 2022

Receivables [Abstract]

Analysis of Allowance for Credit Losses

The following table summarizes the financial assets allowance for credit losses (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Balance at beginning of period	$	109	$	74	$	416	$	74
Provision for credit losses	—		—		—		—
Write-offs	—		—		(257)		—
Adjustment to the existing allowance	—		—		(50)		—
Balance at end of period	$	109	$	74	$	109	$	74

Summary of Accounts Receivable by Aging

The following tables summarize accounts receivable by aging category (in thousands):

	September 30, 2022
	Current		31-60 Days		61-90 Days		91 Days and over		Total over 31 Days		Total balance
Accounts receivable	$	13,044	$	1,941	$	345	$	1,197	$	3,483	$	16,527

	December 31, 2021
	Current		31-60 Days		61-90 Days		91 Days and over		Total over 31 Days		Total balance
Accounts receivable	$	22,697	$	536	$	569	$	1,151	$	2,256	$	24,953