Note 4 - Accounts Receivable, Transit Accounts Receivable and Transit Accounts Payable (Tables)

6 Months Ended

Jul. 01, 2023

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	July 1, 2023			December 31, 2022
Billed	$	49,694		$	40,256
Unbilled		8,372			6,615
Work-in-progress		4,648			4,991
Allowance for sales discounts and doubtful accounts		(1,100	)		(1,100	)
Accounts receivable, net	$	61,614		$	50,762