Health insurance expense.

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Number Of Businesses Acquired With Union Employees

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- Definition

Pension plans, postretirement and other employee benefits.

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No definition available.

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Number of equal installments for vesting restricted stock.

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No definition available.

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- Definition

All expenses associated with Worker's Compensation Insurance benefits incurred during the period.

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No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Amount of cost for defined contribution plan.

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Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Percentage of vesting of award under share-based payment arrangement.

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Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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Employee Benefits - Narrative (Details) $ in Millions	12 Months Ended
Employee Benefits - Narrative (Details) $ in Millions	Dec. 31, 2025 USD ($) installment business shares	Dec. 31, 2024 USD ($) business shares	Dec. 31, 2023 USD ($) shares
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Healthcare benefit expense, net of employee contributions	$ 35.3	$ 34.7	$ 34.7
Accrued compensation	69.5	66.4
401(k) expenses recognized	$ 3.3	$ 3.5	$ 3.2
Number of businesses acquired with union employees \| business	0	1
Share-based awards granted (in shares) \| shares	50,000	37,000	67,000
Vesting period (in years)	3 years
Share-based compensation expense	$ 21.5	$ 19.4	$ 15.9
Number of equal installments \| installment	3
2014 Omnibus Incentive Plan
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based compensation expense	$ 21.5	$ 19.4	$ 15.9
Common stock surrendered by employees (in shares) \| shares	56,000	36,000	52,000
Common stock shares available for issuance (in shares) \| shares	1,700,000
Common stock shares authorized (in shares) \| shares	2,100,000
Share-based Payment Arrangement, Tranche One
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Vesting percentage (as a percent)	33.33%
Share-based Payment Arrangement, Tranche Two
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Vesting percentage (as a percent)	33.33%
Share-based Payment Arrangement, Tranche Three
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Vesting percentage (as a percent)	33.33%
Performance-Based Stock Awards
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based awards granted (in shares) \| shares	46,556
Performance-Based Stock Awards \| 2014 Omnibus Incentive Plan
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based compensation expense	$ 7.1	$ 6.9	$ 6.3
Liability Performance-Based Stock Awards
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based awards granted (in shares) \| shares	27,000	4,000	8,000
Liability Performance-Based Stock Awards \| 2014 Omnibus Incentive Plan
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based compensation expense	$ 2.2	$ 3.0	$ 0.3
Restricted Stock Units (RSUs)
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based awards granted (in shares) \| shares	11,000	8,000	15,000
Vesting period (in years)	1 year
Share-based Payment Arrangement, Option
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share based compensation, recognized tax benefits	$ 0.2	$ 1.7	$ 1.0
Directors
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based awards granted (in shares) \| shares	5,000	4,000	7,000
Vesting period (in years)	1 year
Officer \| Performance-Based Stock Awards
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Share-based awards granted (in shares) \| shares	34,000
Number of equal installments \| installment	2
Officer \| Performance-Based Stock Awards \| Share-based Payment Arrangement, Tranche One
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Vesting percentage (as a percent)	50.00%
Officer \| Performance-Based Stock Awards \| Share-based Payment Arrangement, Tranche Two
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Vesting percentage (as a percent)	50.00%
Cost of sales
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Workers' compensation expense	$ 24.2	$ 19.3	$ 20.9
Share-based compensation expense	1.1	1.1	$ 0.9
Medical IBNR Included in Accrued Compensation
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Accrued compensation	$ 4.9	$ 4.8