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Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.

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Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.

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Amount of investment in equity method investee and investment in and advance to affiliate.

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For an unclassified balance sheet, reflects the carrying amount of unpaid loan amounts due from related parties at the balance sheet date.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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Amount of Net Income (Loss) attributable to noncontrolling interest.

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The cash outflow associated with the acquisition of or advances to an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, and joint venture or equity method investment) or the acquisition of an additional interest in a subsidiary (controlled entity).

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Note 2 - Investment in Innolectric (Details Textual) $ in Thousands, € in Millions			12 Months Ended
	Feb. 01, 2023 USD ($)	Feb. 01, 2023 EUR (€)	Dec. 31, 2023 USD ($)	Dec. 31, 2023 EUR (€)	Dec. 31, 2022 USD ($)
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures			$ 10,282		$ 0
Innolectric AG [Member]
Loans and Leases Receivable, Related Parties			$ 2,100	€ 2
Loans and Leases Receivable, Interest Rate			5.00%	5.00%
Innolectric AG [Member] \| Power Solutions and Protection Segment [Member]
Net Income (Loss) Attributable to Noncontrolling Interest			$ 800
Innolectric AG [Member]
Subsidiary, Ownership Percentage, Noncontrolling Owner	33.33%
Payments to Acquire Interest in Subsidiaries and Affiliates	$ 8,800	€ 8
Business Acquisition, Transaction Costs	1,300
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	11,000
Business Combination, Consideration Transferred, Liabilities Incurred	$ 1,000