Stock-Based Compensation Plans (Tables)

6 Months Ended

Jun. 30, 2018

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock Compensation Expense (in thousands

	Three Months ended				Six Months ended
	June 30,				June 30,
	2018		2017		2018		2017
Stock option grants	$	428		33		469		110
Annual director stock award		683		—		683		445
	$	1,111		33		1,152		555

Summary of Stock Activity (in thousands, except share and per share amounts)

				Weighted		Weighted		Weighted
	Number			Average		Average		Average
	Of			Exercise		Remaining		Grant Date
Options	Shares			Price		Term (yrs)		Fair Value(000's)
Outstanding at
January 1, 2018		174,510		$	28.70		6.0	$	1,901
Granted		—		$	—			$	—
Exercised		(19,352	)	$	27.88			$	(221	)
Outstanding at
June 30, 2018		155,158		$	28.81		5.5	$	1,680
Exercisable at
June 30, 2018		138,693		$	28.65		5.4	$	1,456
Vested during
six months ended
June 30, 2018		138,693						$	454