Stock-Based Compensation (Details) - LTIP [Member] - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	May 02, 2016
Stock-Based Compensation [Abstract]
Maximum number of shares of common stock that can be issued under the plan (in shares)			100,000
Term of plan	10 years
Maximum number of shares of common stock subject to awards that may be granted to a participant per calendar year (in shares)	2,000
Restricted Stock [Member]
Number of Shares [Roll Forward]
Nonvested at beginning of the year (in shares)	8,804	6,682
Granted (in shares)	8,457	6,170
Vested (in shares)	(5,996)	(4,048)
Forfeited (in shares)	(500)	0
Nonvested at end of the year (in shares)	10,765	8,804
Grant Date Weighted Average Fair Value [Abstract]
Nonvested at beginning of the year (in dollars per share)	$ 46.91	$ 39.3
Granted (in dollars per share)	39.01	51.4
Vested (in dollars per share)	42.55	41.19
Forfeited (in dollars per share)	44.61	0
Nonvested at the end of the year (in dollars per share)	$ 43.24	$ 46.91
Stock-Based Compensation Expense [Abstract]
Stock-based compensation expense	$ 279	$ 213
Recognized tax benefits related to stock-based compensation expense	81	62
Fair value of vested shares	255	$ 167
Stock-based compensation expense not yet recognized	$ 465
Period of recognition	3 years
Restricted Stock [Member] \| Officers and Key Employees [Member]
Stock-Based Compensation [Abstract]
Vesting period	3 years

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

Name:	us-gaap_AllocatedShareBasedCompensationExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.