Note 4 - Acquisition - Consideration Paid for the Acquisition (Details) - USD ($) $ in Thousands			6 Months Ended
		Mar. 15, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Goodwill (3)			$ 50,246	$ 48,375	$ 50,641
Total cash paid, net of cash acquired			$ (0)	$ 206,970
Honeywell International, Inc. [Member]
Cash		$ 2,655
Accounts receivable (1)	[1]	36,734
Inventories (2)	[2]	41,057
Property, plant and equipment		16,243
Goodwill (3)	[3]	50,246
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 a preliminary step up value of approximately $3.5 million, of which approximately $2.3 million and $2.6 million was expensed during the three months and six months ended June 30, 2021, and are included in "Cost of Goods Sold" in the accompanying unaudited condensed consolidated statements of operations. The remaining $0.9 million was expensed during the year ended December 31, 2021 and as such there was no expense for the three or six months ended June 30, 2022.

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