STOCK-BASED AWARDS (Tables)

12 Months Ended

Dec. 31, 2016

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

Summary of stock option activity

The following is a summary of stock option activity (in thousands, except per share data):

	2016				2015				2014
	Shares		Weighted Average Exercise Price		Shares		Weighted Average Exercise Price		Shares		Weighted Average Exercise Price
Outstanding—beginning of year	204		$	17.27	224		$	17.27	273		$	17.30
Exercised	(42	)	17.08		(16	)	16.94		(30	)	17.08
Expired/Forfeited	(6	)	17.08		(4	)	18.26		(19	)	18.00
Outstanding—end of year	156		$	17.33	204		$	17.27	224		$	17.27
Options exercisable at year-end	156		$	17.33	204		$	17.27	224		$	17.27

The following table summarizes information about stock options as of December 31, 2016 (in thousands, except per share data):

Options Outstanding						Options Exercisable
Shares	Weighted Average Exercise Price		Weighted Average Remaining Contract Life	Aggregate Intrinsic Value		Shares	Weighted Average Exercise Price		Weighted Average Remaining Contract Life	Aggregate Intrinsic Value
156	$	17.33	0.15	$	63	156	$	17.33	0.15	$	63

Summary of restricted stock award activity

The following table summarizes restricted stock award activity (in thousands):

	2016				2015				2014
	Units		Weighted Average Grant Date Fair Value		Units		Weighted Average Grant Date Fair Value		Units		Weighted Average Grant Date Fair Value
Outstanding—beginning of year	349		$	24.80	578		$	16.70	704		$	10.79
Granted at fair value	541		14.52		239		24.60		242		28.24
Vested	(219	)	22.57		(377	)	12.34		(302	)	11.87
Forfeited	(111	)	16.52		(91	)	24.35		(66	)	17.70
Outstanding—end of year	560		$	17.46	349		$	24.80	578		$	16.70