Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2019

Summary of Significant Accounting Policies

Summary of activity for restricted stock awards

	2019
		Weighted-
		Average
		Grant Date
	Shares	Fair Value
Unvested, December 31, 2018	139,455	$	45.75
Granted	16,670		51.79
Vested	(17,990)		41.55
Forfeited	(680)		50.44
Unvested, September 30, 2019	137,455		47.01

	2018
		Weighted-
		Average
		Grant Date
	Shares	Fair Value
Unvested, December 31, 2017	137,880	$	43.52
Granted	11,610		58.30
Vested	(14,625)		40.47
Forfeited	(1,960)		43.26
Unvested, September 30, 2018	132,905		45.14