Note 3 - Business Combination - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Jul. 03, 2021	Oct. 03, 2020	Mar. 16, 2020
Goodwill	$ 9,745	$ 9,745
STM Acquisition [Member]
Accounts receivable			$ 3,829
Inventories			3,172
Other current assets			178
Property, plant and equipment			10,919
Intangibles			970
Total assets acquired			19,068
Accounts payable			852
Accrued expenses			312
Total liabilities assumed			1,164
Net assets acquired			17,904
Adjusted purchase price			19,356
Goodwill			$ 1,452

The amount of accrued expenses assumed (as defined) which have been recognized as of the acquisition date.

No definition available.

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Amount of assets acquired at the acquisition date.

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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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The amount of inventory recognized as of the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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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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