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

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Amount of operating lease right-of-use asset recognized as of 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 long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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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 12 - Acquisitions - Fair Value of Net Assets Acquired (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Sep. 01, 2021	May 03, 2021	Dec. 31, 2020	Oct. 01, 2020	Dec. 31, 2019	Nov. 12, 2019	Nov. 11, 2019	Aug. 08, 2019	Aug. 07, 2019	Apr. 01, 2019
Goodwill	$ 224,741			$ 58,449		$ 33,637
Sexton Acquisition [Member]
Cash		$ 1,516
Accounts receivable, net		492
Inventory		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	(1,500)	(1,482)
Other liabilities		(316)
Fair value of net assets acquired		39,928
Sexton Acquisition [Member] \| Customer Relationships [Member]
Developed technology		2,276
Sexton Acquisition [Member] \| Trade Names [Member]
Developed technology		2,324
Sexton Acquisition [Member] \| Developed Technology Rights [Member]
Developed technology		4,132
Sexton Acquisition [Member] \| Noncompete Agreements [Member]
Developed technology		$ 90
GCI Acquisition [Member]
Cash			$ 43
Accounts receivable, net			7,076
Inventory			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	$ (24,100)		(24,133)
Other liabilities			(7,464)
Fair value of net assets acquired			234,909
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] \| Customer Relationships [Member]
Developed technology			7,020
GCI Acquisition [Member] \| Trade Names [Member]
Developed technology			26,640
GCI Acquisition [Member] \| Developed Technology Rights [Member]
Developed technology			18,140
GCI Acquisition [Member] \| Noncompete Agreements [Member]
Developed technology			$ 1,240
SciSafe Holdings, Inc [Member]
Cash					$ 500
Accounts receivable, net					945
Prepaid expenses and other current assets					31
Property, plant and equipment, net					3,400
Developed technology					12,100
Goodwill					24,943
Accounts payable					(885)
Deferred tax liability					(3,297)
Other liabilities					(2,758)
Fair value of net assets acquired					36,526
Other assets					1,547
SciSafe Holdings, Inc [Member] \| Customer Relationships [Member]
Developed technology					7,420
SciSafe Holdings, Inc [Member] \| Trade Names [Member]
Developed technology					4,020
SciSafe Holdings, Inc [Member] \| Noncompete Agreements [Member]
Developed technology					$ 660
CBS Acquisition [Member]
Accounts receivable, net								$ 1,044
Inventory								3,232
Prepaid expenses and other current assets								29
Property, plant and equipment, net								3,615
Developed technology							$ 6,790
Goodwill								2,954
Accounts payable								(1,197)
Other liabilities								(611)
Fair value of net assets acquired								15,856
CBS Acquisition [Member] \| Customer Relationships [Member]
Developed technology							560	560
CBS Acquisition [Member] \| Trade Names [Member]
Developed technology							800	800
CBS Acquisition [Member] \| Developed Technology Rights [Member]
Developed technology							$ 5,430	$ 5,430
SAVSU [Member]
Cash										$ 1,251
Accounts receivable, net										753
Prepaid expenses and other current assets										19
Property, plant and equipment, net										546
Developed technology									$ 12,150
Goodwill										21,037
Accounts payable										(807)
Deferred tax liability										(1,541)
Other liabilities										(232)
Fair value of net assets acquired									35,800	35,850
Operating right-of-use asset										233
Assets held for lease										2,441
SAVSU [Member] \| Customer Relationships [Member]
Developed technology									80	80
SAVSU [Member] \| Trade Names [Member]
Developed technology									$ 1,320	1,320
SAVSU [Member] \| Developed Technology Rights [Member]
Developed technology										$ 10,750
Astero [Member]
Cash											$ 11
Accounts receivable, net											154
Inventory											456
Developed technology											4,120
Goodwill											9,515
Accounts payable											(250)
Other liabilities											(164)
Fair value of net assets acquired											13,941
Other assets											99
Astero [Member] \| Customer Relationships [Member]
Developed technology											160
Astero [Member] \| Trade Names [Member]
Developed technology											470
Astero [Member] \| Developed Technology Rights [Member]
Developed technology											2,840
Astero [Member] \| In Process Research and Development [Member]
Developed technology											$ 650