Accounts Receivable and Unbilled Revenue, Net

6 Months Ended

Jun. 28, 2019

Receivables Net Current [Abstract]

Accounts Receivable and Unbilled Revenue, Net

3. Accounts Receivable and Unbilled Revenue, Net

Accounts receivable and unbilled revenue, net, consisted of the following (in thousands):

	June 28,			December 28,
	2019			2018
Accounts receivable	$	32,686		$	35,794
Unbilled revenue		22,853			20,454
Allowance for doubtful accounts		(992	)		(1,441	)
Accounts receivable and unbilled revenue, net	$	54,547		$	54,807

Accounts receivable is net of uncollected advanced billings. Unbilled revenue represents revenue for services performed that have not been invoiced.