Note 4 - Balance Sheet Components (Tables)

3 Months Ended

Apr. 02, 2022

Notes Tables

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

	April 2,		January 1,
(In thousands)	2022		2022
Accounts receivable	$	83,055	$	79,859
Less: Allowance for credit losses		—		—
Accounts receivable, net of allowance for credit losses	$	83,055	$	79,859

Schedule of Inventory, Current [Table Text Block]

	April 2,		January 1,
(In thousands)	2022		2022
Work in progress	$	47,115	$	43,546
Finished goods		24,658		24,048
Total inventories, net	$	71,773	$	67,594

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	April 2,		January 1,
(In thousands)	2022		2022
Liability for non-cancelable contracts	$	9,719	$	9,930
Current portion of operating lease liabilities		5,878		5,696
Contract liability under ASC 606		4,740		4,768
Other accrued expenses		6,725		6,050
Total accrued expenses	$	27,062	$	26,444

Property, Plant and Equipment [Table Text Block]

	April 2,		January 1,
(In thousands)	2022		2022
United States	$	25,240	$	26,509
Taiwan		8,727		6,555
Philippines		3,098		2,498
China		1,546		1,643
Other		1,015		889
Total foreign property and equipment, net		14,386		11,585
Total property and equipment, net	$	39,626	$	38,094

Schedule of Capitalized Software Costs [Table Text Block]

(In thousands)
Cloud based computing implementation costs as of January 1, 2022	$	2,380
Costs capitalized		55
Amortization		(206	)
Cloud based computing implementation costs as of April 2, 2022	$	2,229