Equity, Restricted Shares (Details) - Restricted Shares - USD ($) $ / shares in Units, $ in Millions				12 Months Ended
	May 16, 2024	May 17, 2023	May 22, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
2024 Directors Restricted Stock Plan
Stock-Based Compensation
Total shares available for granting under plan	500,000			478,160
Compensation arrangement expiration date	May 15, 2034			May 15, 2034
Restricted share activity
Restricted shares outstanding at the beginning of the period (in shares)				0	42,624	42,122
Restricted shares granted (in shares)				21,840	0	42,624
Shares vested and issued (in shares)				0	(42,624)	(42,122)
Restricted shares outstanding at the end of the period (in shares)				21,840	0	42,624	42,122
Fair Value at Grant Date
Fair value at the grant date, restricted shares outstanding at the beginning of the period (in dollars per share)				$ 0	$ 33.8	$ 33.46
Fair value of restricted shares vested and issued (in dollars per share)				0	33.8	33.46
Fair value of restricted shares granted (in dollars per share)				65.96	0	33.8
Fair value at the grant date, restricted shares outstanding at the end of the period (in dollars per share)				$ 65.96	$ 0	$ 33.8	$ 33.46
Weighted Average Remaining Amortization Term (in years)				4 months 9 days		4 months 13 days	4 months 17 days
Total fair value of restricted share awards vested (in dollars)				$ 0.0
Total compensation cost related to non-vested restricted shares not yet recognized (in dollars)				$ 0.5
Weighted average expected amortization period				4 months 9 days
2012 Directors Restricted Stock Plan
Stock-Based Compensation
Total shares available for granting under plan				0
Compensation arrangement expiration date			May 22, 2022	May 22, 2022
Restricted share activity
Shares vested and issued (in shares)		(42,624)
Restricted shares outstanding at the end of the period (in shares)				0
Fair Value at Grant Date
Total fair value of restricted share awards vested (in dollars)					$ 1.4	$ 1.4