Percentage of shares to be issued per acquiree share in business combination.

No definition available.

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- Definition

Amount of termination fee of business combination.

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No definition available.

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- Definition

Amount of maximum expense reimbursement if the business combination is terminated.

+ References

No definition available.

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- Definition

Purchase price of expected business acquisition prior to consideration being transferred. Excludes asset acquisition.

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- Definition

Face amount or stated value per share of common stock.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

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

+ References

No definition available.

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

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Note 1 - Organization and Summary of Significant Accounting Policies (Details Textual) - USD ($) $ / shares in Units, $ in Millions	Jun. 10, 2026	Sep. 30, 2026	Jul. 02, 2026	Dec. 31, 2025
Common Stock, Par or Stated Value Per Share (in dollars per share)		$ 0.01		$ 0.01
Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 1,200		$ 1,200
Bridge Facility [Member]
Debt Instrument, Face Amount	2,600		2,250
Term Loan A [Member]
Debt Instrument, Face Amount	$ 350		$ 350
SpinCo [Member] \| Scenario, Plan [Member] \| Former Eaton Shareholders [Member]
Subsidiary, Ownership Percentage, Parent	50.10%
SpinCo [Member] \| Scenario, Plan [Member] \| Former Dana Shareholders [Member]
Subsidiary, Ownership Percentage, Noncontrolling Owner	49.90%
SpinCo [Member]
Business Combination, Termination, Maximum Expense Reimbursement	$ 20
Business Combination, Termination Fee	$ 159
SpinCo [Member]
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 1
SpinCo [Member] \| Eaton Corporation plc [Member]
Business Combination, Percentage of Shares to be Issued Per Acquiree Share	100.00%
Business Combination, Price of Acquisition, Expected	$ 1,100