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Share Based Compensation (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number	183,024			186,020			183,024	186,020	186,020	186,936
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period	0			3,075			51,833	58,056
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	0			958			19,468	22,895
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period							(513)	(2,025)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Period Increase (Decrease)							0	0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Period Increase (Decrease), Weighted Average Exercise Price	$ 145.17			$ 131.20			$ 145.17	$ 131.20	$ 131.20	$ 122.68
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value							170.72	131.30
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value							119.31	103.70
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value							$ 152.68	$ 135.55
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings	0			2,117			32,365	35,161
Share-based Payment Arrangement, Expense	$ 1,766	$ 1,737	$ 2,007	$ 1,627	$ 1,289	$ 1,953	$ 5,500	$ 4,900
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number	181,933						181,933
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	$ 12,761						$ 12,761
Year 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	1,740						1,740
Year 2
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	5,585						5,585
Year 3
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	3,662						3,662
Year 4
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	1,532						1,532
Year 5
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	$ 242						$ 242
2017 Employees Long Term Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	750,000						750,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	175,650						175,650
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross							49,350	59,165
2017 Non Employee Directors LTIP [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	150,000						150,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	45,000						45,000
Performance Shares [Member] | 2017 Employees Long Term Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross							49,350	59,165

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- Definition

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

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Number, after shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation.

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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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