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Note 15 - Acquisitions - Fair Value of Net Assets Acquired (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021 | Sep. 01, 2021 | May 03, 2021
--- | --- | --- | --- | ---
Goodwill | $ 224,741 | $ 224,741 |  |
Sexton Acquisition [Member] |  |  |  |
Cash |  |  | $ 1,516 |
Accounts receivable, net |  |  | 492 |
Inventories |  |  | 1,310 |
Prepaid expenses and other current assets |  |  | 670 |
Property, plant and equipment, net |  |  | 737 |
Operating lease right-of-use assets, net |  |  | 470 |
Goodwill |  |  | 28,470 |
Accounts payable |  |  | (291) |
Lease liabilities, operating |  |  | (470) |
Deferred tax liability |  |  | (1,482) |
Other liabilities |  |  | (316) |
Fair value of net assets acquired |  |  | 39,928 |
Inventories |  |  | 1,310 |
Sexton Acquisition [Member] | Developed Technology Rights [Member] |  |  |  |
Developed technology |  |  | 4,132 |
Sexton Acquisition [Member] | Customer Relationships [Member] |  |  |  |
Developed technology |  |  | 2,276 |
Sexton Acquisition [Member] | Trade Names [Member] |  |  |  |
Developed technology |  |  | 2,324 |
Sexton Acquisition [Member] | Noncompete Agreements [Member] |  |  |  |
Developed technology |  |  | $ 90 |
GCI Acquisition [Member] |  |  |  |
Cash |  |  |  | $ 43
Accounts receivable, net |  |  |  | 7,076
Inventories |  |  |  | 15,547
Prepaid expenses and other current assets |  |  |  | 639
Property, plant and equipment, net |  |  |  | 3,512
Operating lease right-of-use assets, net |  |  |  | 1,741
Goodwill |  |  |  | 137,822
Accounts payable |  |  |  | (9,837)
Lease liabilities, operating |  |  |  | (1,880)
Deferred tax liability |  |  |  | (24,133)
Other liabilities |  |  |  | (7,464)
Fair value of net assets acquired |  |  |  | 234,909
Inventories |  |  |  | 15,547
Financing lease right-of-use assets, net |  |  |  | 114
Long-term deposits and other assets |  |  |  | 4
Line of credit |  |  |  | (4,231)
Lease liabilities, financing |  |  |  | (114)
Long-term debt |  |  |  | (4,410)
GCI Acquisition [Member] | Indefinite In Process Research and Development [Member] |  |  |  |
In-process research and development |  |  |  | 67,440
GCI Acquisition [Member] | Developed Technology Rights [Member] |  |  |  |
Developed technology |  |  |  | 18,140
GCI Acquisition [Member] | Customer Relationships [Member] |  |  |  |
Developed technology |  |  |  | 7,020
GCI Acquisition [Member] | Trade Names [Member] |  |  |  |
Developed technology |  |  |  | 26,640
GCI Acquisition [Member] | Noncompete Agreements [Member] |  |  |  |
Developed technology |  |  |  | $ 1,240

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