Share-based Compensation (Tables)

6 Months Ended

Jun. 30, 2018

A summary of the status of and changes in the Company’s stock option awards for the six months ended June 30, 2018 follows:

	Shares		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term
Outstanding at beginning of year	213,428		$	16.97
Exercised	(70,817	)	14.20
Forfeited	(12,627	)	21.66
Expired	(2,565	)	16.41

Outstanding at end of period	127,419		$	18.06	4.49

Exercisable at end of period	88,750		$	15.68	2.80

A summary of the changes in the Company’s stock unit awards for the six months ended June 30, 2018, is as follows:

			Weighted-		Director		Weighted-
	Restricted		Average		Deferred		Average
	Stock		Grant Date		Stock		Grant Date
	Units		Fair Value		Units		Fair Value
Non-vested at beginning of year	587,763		$	22.68	42,411		$	25.47
Granted	—		—		—		—
Dividend equivalents earned	7,657		30.76		1,565		30.76
Vested	(994	)	19.70		(19,686	)	29.69
Forfeited	(1,494	)	26.19		—		—

Non-vested at end of period	592,932		$	22.78	24,290		$	22.39

Outstanding at end of period	592,932		$	22.78	90,337		$	21.10