Note 4 - Balance Sheet Components (Tables)

9 Months Ended

Oct. 01, 2022

Notes Tables

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

	October 1,		January 1,
(In thousands)	2022		2022
Accounts receivable	$	100,446	$	79,859
Less: Allowance for credit losses		—		—
Accounts receivable, net of allowance for credit losses	$	100,446	$	79,859

Schedule of Inventory, Current [Table Text Block]

	October 1,		January 1,
(In thousands)	2022		2022
Work in progress	$	60,798	$	43,546
Finished goods		33,166		24,048
Total inventories, net	$	93,964	$	67,594

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

	October 1,		January 1,
(In thousands)	2022		2022
Liability for non-cancelable contracts	$	10,139	$	9,930
Current portion of operating lease liabilities		5,843		5,696
Contract liability under ASC 606		5,892		4,768
Taxes payable		3,669		3,058
Other accrued expenses		9,584		2,992
Total accrued expenses	$	35,127	$	26,444

Property, Plant and Equipment [Table Text Block]

	October 1,		January 1,
(In thousands)	2022		2022
United States	$	30,829	$	26,509
Taiwan		8,706		6,555
Philippines		3,178		2,498
China		1,362		1,643
Other		1,142		889
Total foreign property and equipment, net		14,388		11,585
Total property and equipment, net	$	45,217	$	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		61
Amortization		(625	)
Cloud based computing implementation costs as of October 1, 2022	$	1,816