CAPITAL STOCK AND STOCK COMPENSATION (Management Compensation - Restricted Stock Units - Narrative) (Details) - $ / shares	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Other than options, vested	256,329	330,186	311,004
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted		48,078
Other than options, vested		33,998
Vesting period	18 months
Time Based Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted	138,037	82,076	52,890
Other than options, vested	169,210	140,823	186,809
Time Based Restricted Stock Units (RSUs) [Member] \| Management Incentive Compensation Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, per share	$ 35.31	$ 52.99	$ 51.37
Performance Based Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted	107,768	48,080	52,890
Other than options, vested	69,411	155,734	77,535
Total Shareholder Return Performance Based Restricted Stock Units (RSUs) [Member] \| 2018 Awarded [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Performance Payout Percentage	112.50%
Performance Shares Based On Return On Invested Capital [Member] \| 2018 Awarded [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Performance Payout Percentage	150.00%
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted	28,072	21,818	26,878
Other than options, vested	17,708	33,629	46,660
Senior Officers [Member] \| Performance Based Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, per share	$ 34.18	$ 52.57	$ 51.37
Senior Officers [Member] \| Total Shareholder Return Performance Based Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, per share	$ 26.51	$ 41.08	$ 53.65

Share-based Compensation Arrangement by Share-based Payment Award, Performance Payout Percentage

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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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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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The weighted average fair value at grant date for nonvested equity-based awards issued 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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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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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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