Incentive Plans (Tables)

12 Months Ended

Dec. 31, 2015

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

Schedule of stock option activity

Vesting dates range from December 20, 2016 to December 31, 2017, and expiration dates range from December 20, 2016 to December 20, 2021. The following summarizes stock option activity and related information:

	2015
	Options (in 000’s)			Weighted Average Exercise Price		Aggregate Intrinsic Value		Weighted Average Remaining Contractual Life (in years)
Outstanding—Beginning of year		602		$	15.50	$	243		4.17
Granted		—			—
Exercised		(4	)		2.67
Forfeited		(105	)		15.55
Expired		—			—
Outstanding—End of year		493		$	15.60	$	—		3.26
Exercisable—End of year		416		$	15.87	$	—		2.76
Weighted average fair value of options granted during 2015	$	—
Weighted average fair value of options granted during 2014	$	—
Weighted average fair value of options granted during 2013	$	—

Schedule of restricted stock activity

The following summarizes restricted stock activity for the year ended December 31, 2015:

	2015
	Awards					Units
	Shares (in 000’s)			Weighted Average Market Value at Grant Date		Shares (in 000’s)			Weighted Average Market Value at Grant Date
Non-vested —Beginning of year		201		$	11.43		27		$	11.93
Granted		104			5.76		38			9.14
Vested		(19	)		11.59		(27	)		11.93
Cancelled/Forfeited		(20	)		11.97		(5	)		9.14
Expired		(32	)		12.45		—			—
Non-vested —End of year		234		$	9.57		33		$	9.14