Exempt Party-in-Interest Transactions (Details) - EBP 038 - USD ($)	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments	$ 1,216,193,420	$ 1,166,281,735
Net investment income	160,218,284	151,466,357
Notes receivable from participants	11,174,323	12,850,814
Common Stock
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Net investment income	15,301,910	21,876,481
Cost basis of investment	19,167,791	29,349,079
Crane Company Stock Fund
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments	$ 88,425,242	$ 85,926,972
Shares held (in shares)	479,451	566,240
Crane NXT, Co. Stock Fund
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments		$ 30,972,339
Shares held (in shares)		531,987
EBP, Trustee \| Mutual Fund
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments	$ 1,022,355,985	$ 970,763,565
Net investment income	$ 137,952,996	$ 112,942,370

Amount of increase (decrease) in net asset available for benefit from income (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, realized and unrealized gain (loss) on investment.

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Cost of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract.

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Fair value of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract not meeting fully-benefit responsive investment criteria.

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Number of shares or units of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Amount of unpaid principal plus accrued but unpaid interest for loan from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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