Note 7 - Accounts Receivable, Net

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

7. Accounts Receivable, Net

Accounts receivable, net, consists of the following components:

	June 30,			December 31,
	2022			2021
	(in thousands)
Trade receivables	$	32,480		$	38,819
Current unbilled receivables		20,281			17,086
Allowance for doubtful accounts		(1,320	)		(838	)
	$	51,441		$	55,067