Accounts Receivable (Tables)

3 Months Ended

Mar. 31, 2022

Receivables [Abstract]

Summary of Accounts Receivable

(table only in thousands)	March 31, 2022			December 31, 2021
Contract receivables	$	81,956		$	65,932
Trade receivables		16,959			12,537
Allowance for doubtful accounts		(3,475	)		(3,478	)
Total accounts receivable	$	95,440		$	74,991