Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2021

Compensation And Retirement Disclosure [Abstract]

Summary of Restricted Shares Issued, Vested and Forfeited

The table below summarizes the details of the restricted shares issued, vested, and forfeited for the years ending December 31, 2021, 2020 and 2019.

	Year Ended December 31,
	2021				2020				2019
	Number of Shares		Number of Employees		Number of Shares		Number of Employees		Number of Shares		Number of Employees
Restricted shares issued		48,750		96		37,382		92		38,100		94
Restricted shares vested		18,845		50		23,491		58		26,070		63
Restricted shares awarded due to retirement		4,425		7		10,890		8		14,300		3
Restricted shares awarded for other		-		-		1,050		1		-		-
Restricted shares forfeited		2,575		4		2,175		5		3,220		4

Activity of Restricted Stock Awards

The following table summarizes the activity of restricted stock awards as of December 31:

	Year Ended December 31,
	2021					2020					2019
	Number of Shares			Weighted average fair value per award		Number of Shares			Weighted average fair value per award		Number of Shares			Weighted average fair value per award
Beginning of period		88,226		$	28.40		88,450		$	31.52		93,940		$	29.87
Granted		48,750			22.70		37,382			21.80		38,100			25.14
Vested		(23,270	)		42.03		(35,431	)		29.27		(40,370	)		21.76
Forfeited		(2,575	)		24.28		(2,175	)		21.92		(3,220	)		30.12
Nonvested, end of period		111,131		$	23.02		88,226		$	28.40		88,450		$	31.52