Note 3 - Business Acquisition - Consideration Paid for the Acquisition (Details) - USD ($) $ in Thousands			12 Months Ended
		Mar. 15, 2021	Dec. 31, 2021	Dec. 31, 2020
Goodwill (3)			$ 50,641	$ 0
Total cash paid, net of cash acquired			$ 212,408	$ (0)
Honeywell International, Inc. [Member]
Cash		$ 2,655
Accounts receivable (1)	[1]	36,734
Inventories (2)	[2]	40,662
Property, plant and equipment		16,243
Goodwill (3)	[3]	50,641
Intangible assets		98,620
Other assets		1,250
Accounts payable		(18,108)
Accrued expenses		(13,634)
Total identifiable net assets		215,063
Cash acquired		(2,655)
Total cash paid, net of cash acquired		$ 212,408

[1] The recorded amount for accounts receivable considers expected uncollectible amounts of approximately $0.6 million in its determination of fair value.

[2] Fair value of finished goods inventories included step up value of approximately $3.5 million, all of which was expensed during the twelve months ended December 31, 2021, and is included in "Cost of Goods Sold" in the accompanying consolidated statement of operations.

[3] Goodwill largely consists of the acquired workforce, expected costs synergies and economies of scale resulting from the Acquisition.