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

12 Months Ended

Dec. 30, 2023

Notes Tables

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

	December 30, 2023			December 31, 2022			January 1, 2022
Billed	$	51,111		$	40,256		$	37,396
Unbilled		14,737			6,615			10,231
Work-in-progress		6,442			4,991			1,810
Allowance for sales discounts and doubtful accounts		(1,600	)		(1,100	)		(1,197	)
Accounts receivable, net	$	70,690		$	50,762		$	48,240