Employee Benefit Plans (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Retirement Benefits [Abstract]
Outstanding stock options and warrants	350,610	467,291
Possible future share issuance authorized under equity incentive plans	1,230,208	2,242,360
Total shares reserved for future issuance	1,580,818	2,709,651
Stock-based compensation expense	$ 8,209	$ 8,000	$ 6,984
Total unrecognized stock-based compensation costs	$ 3,700
Weighted average remaining term of vesting periods (in years)	2 years
Vesting term of stock options/restricted stock issued (in years)	3 years
401(k) Savings Plan [Abstract]
401(k) employer match percentage	75.00%
401(k) employer match salary limit percentage	6.00%
401(k) employer contribution	$ 1,400	1,400	1,400
Retirement Plan [Abstract]
Retirement plan qualification years of service (in years)	30 years
Retirement plan qualification age	55 years
Retirement plan qualification minimum years of service (in years)	10 years
Retirement plan immediate vesting percentage	100.00%
Deferred Compensation [Abstract]
Marketable securities of non-qualified deferred compensation plan fair value disclosure	$ 1,396	2,295
Non Qualified Deferred Compensation Obligation Fair Value Disclosure [Roll Forward]
Beginning deferred compensation liability	2,295	2,294	2,564
Mark to market adjustment to deferred compensation (in general and administrative expenses)	(134)	575	243
Distributions from deferred compensation plans	(765)	(574)	(513)
Ending deferred compensation liability	$ 1,396	$ 2,295	$ 2,294
Employee Stock Purchase Plan [Abstract]
Employee stock purchase plan salary limit percentage	25.00%
Employee stock purchase plan market percentage	85.00%
Number of days at end of quarter used to calculate ESPP discount	5 days
Shares of Common Stock issued under the employee stock purchase plans	45,932	51,711	77,086
Discount percentage on newly issues shares	15.00%
Discount on newly issued shares expensed as additional compensation	$ 200	$ 200	$ 300
Minimum [Member]
Retirement Benefits [Abstract]
Officer cash bonus target	35.00%
Officer cash bonus performance factor	0.00%
Non officer management cash bonus target	5.00%
Maximum [Member]
Retirement Benefits [Abstract]
Officer cash bonus target	140.00%
Officer cash bonus performance factor	200.00%
Non officer management cash bonus target	20.00%
Stock Options [Member]
Stock Option Activity Rollforward [Abstract]
Balance of options outstanding (in shares)	452,291	512,067
Options expired (in shares)	(116,681)	(59,776)	0
Balance of options outstanding (in shares)	335,610	452,291	512,067
Options granted (in shares)			0
Options canceled (in shares)			0
Options forfeited (in shares)			0
Options exercised (in shares)	0	0	0
Stock Option Activity, Weighted Average Exercise Price Rollforward [Abstract]
Options outstanding, weighted average exercise price (in dollars per share)	$ 47.30	$ 46.18
Options expired, weighted average exercise price (in dollars per share)	45.61	37.71
Options outstanding, weighted average exercise price (in dollars per share)	$ 47.89	$ 47.30	$ 46.18
Options exercisable (in shares)	335,610
Weighted average exercise price (in dollars per share)	$ 47.89
Weighted average remaining life (in years)	7 months 6 days
2014 to 2017 Stock Options [Member]
Retirement Benefits [Abstract]
Vesting term of stock options/restricted stock issued (in years)	4 years
Option expiration period (in years)	10 years
Time-Based Restricted Stock [Member]
Retirement Benefits [Abstract]
Vesting term of stock options/restricted stock issued (in years)	4 years
Restricted Stock Activity Rollforward [Abstract]
Balance of restricted stock outstanding (in shares)	343,615	276,308	217,833
Awarded and issued (in shares)	144,112	181,540	155,717
Vested (in shares)	(142,926)	(114,233)	(95,423)
Forfeited (in shares)			(1,819)
Balance of restricted stock outstanding (in shares)	344,801	343,615	276,308
Restricted Stock Activity, Weighted Average Grant Date Fair Value Rollforward [Abstract]
Restricted stock outstanding, weighted average grant date fair value (in dollars per share)	$ 28.30	$ 33.51	$ 43.00
Awarded and issued, weighted average grant date fair value (in dollars per share)	29.31	24.45	26.42
Vested, weighted average grant date fair value (in dollars per share)	29.97	34.79	43.57
Forfeited, weighted average grant date fair value (in dollars per share)			34.11
Restricted stock outstanding, weighted average grant date fair value (in dollars per share)	$ 28.03	$ 28.30	$ 33.51
Fair value at grant date of restricted stock issued	$ 4,200	$ 4,400	$ 4,100
Vesting date fair value of restricted stock	$ 4,200	$ 2,800	$ 2,500
Grant date fair value of restricted stock (in dollars per share)	$ 29.31	$ 24.45	$ 26.42
Total Return-Based Restricted Stock [Member]
Retirement Benefits [Abstract]
Vesting term of stock options/restricted stock issued (in years)	3 years
Restricted Stock Activity Rollforward [Abstract]
Balance of restricted stock outstanding (in shares)	349,996	286,592	227,144
Awarded and issued (in shares)	117,568	142,992	126,736
Vested (in shares)	(81,224)	(79,588)	(65,140)
Forfeited (in shares)			(2,148)
Balance of restricted stock outstanding (in shares)	386,340	349,996	286,592
Restricted Stock Activity, Weighted Average Grant Date Fair Value Rollforward [Abstract]
Restricted stock outstanding, weighted average grant date fair value (in dollars per share)	$ 29.80	$ 34.03	$ 38.93
Awarded and issued, weighted average grant date fair value (in dollars per share)	30.42	25.22	27.06
Vested, weighted average grant date fair value (in dollars per share)	43.60	39.98	44.88
Forfeited, weighted average grant date fair value (in dollars per share)			35.83
Restricted stock outstanding, weighted average grant date fair value (in dollars per share)	$ 27.44	$ 29.80	$ 34.03
Fair value at grant date of restricted stock issued	$ 3,600	$ 3,600	$ 3,400
Vesting date fair value of restricted stock	$ 2,400	$ 1,900	$ 1,700
Vesting percentage, total return-based restricted stock	100.00%
Grant date fair value of restricted stock (in dollars per share)	$ 30.42	$ 25.22	$ 27.06
Assumptions Used in Determining Fair Values of Restricted Stock Granted:
Risk free interest rate	3.90%	4.30%	4.40%
Common stock dividend yield	6.60%	8.70%	6.90%
Expected volatility rate	30.10%	29.30%	27.20%
Dividends paid for previous year	1 year
Period preceding date of grant	3 months
Total Return-Based Restricted Stock [Member] | Minimum [Member]
Restricted Stock Activity, Weighted Average Grant Date Fair Value Rollforward [Abstract]
Percentage of return-based restricted stock issued to officers that will vest	0.00%
Total Return-Based Restricted Stock [Member] | Maximum [Member]
Restricted Stock Activity, Weighted Average Grant Date Fair Value Rollforward [Abstract]
Percentage of return-based restricted stock issued to officers that will vest	150.00%
Total Return-Based Restricted Stock Current Year Issuance [Member]
Restricted Stock Activity, Weighted Average Grant Date Fair Value Rollforward [Abstract]
Awarded and issued, weighted average grant date fair value (in dollars per share)	$ 30.42	$ 25.22	$ 27.06
Grant date fair value of restricted stock (in dollars per share)	$ 30.42	$ 25.22	$ 27.06