Amount of assets including goodwill acquired at the acquisition date.

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Amount of accrued expenses expected to be recognized as such within one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of accrued payroll obligation expected to be recognized as such within one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount of liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Note 6 - Business Combination and Goodwill - Fair Value of Assets Acquired and Liabilities Assumed in the Acquisition (Details) - USD ($) $ in Thousands	Jan. 01, 2022	Nov. 12, 2021	Jan. 02, 2021	Nov. 12, 2011	Nov. 11, 2011
Goodwill, Ending Balance	$ 315,358		$ 267,514		$ 267,500
Mirametrix [Member]
Cash and cash equivalents		$ 437
Accounts receivable		3,265
Other current assets		262
Property and equipment		156
Intangible assets		24,800
Goodwill, Ending Balance		47,844		$ 47,800
Total assets acquired		76,764
Accounts payable		21
Accrued expenses		5
Accrued payroll obligations		247
Long-term liabilities		7,955
Total liabilities assumed		8,228
Fair value of net assets acquired		$ 68,536