Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2013

Share-based Compensation [Abstract]

Schedule of stock option activity

The following tables summarize the stock option activity for the nine months ended September 30, 2013 and 2012.

	September 30, 2013
	Shares		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term (In years)	Aggregate Intrinsic Value (In thousands)
Outstanding at December 31, 2012	300,658		$	17.48
Granted	—		—
Exercised	(15,997	)	12.01
Forfeited or expired	(85,900	)	22.26
Outstanding at September 30, 2013	198,761		$	15.86	3.7	$	322
Vested and expected to vest at September 30, 2013	198,708		$	15.86	3.7	$	322
Exercisable at September 30, 2013	180,517		$	15.97	3.4	$	308

	September 30, 2012
	Shares		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term (In years)	Aggregate Intrinsic Value (In thousands)
Outstanding at December 31, 2011	417,123		$	18.33
Granted	—		—
Exercised	(4,705	)	11.35
Forfeited or expired	(103,287	)	21.53
Outstanding at September 30, 2012	309,131		$	17.37	3.6	$	330
Vested and expected to vest at September 30, 2012	308,714		$	17.37	3.6	$	330
Exercisable at September 30, 2012	264,155		$	17.81	2.9	$	319

Schedule of restricted stock award activity

The following tables summarize the restricted and unrestricted stock award activity for the nine months ended September 30, 2013 and 2012.

	September 30, 2013
	Shares		Weighted- Average Grant Date Fair Value
Nonvested at December 31, 2012	189,670		$	14.86
Granted	102,590		14.30
Vested	(85,733	)	15.57
Forfeited	(2,150	)	15.03
Nonvested at September 30, 2013	204,377		$	14.28

	September 30, 2012
	Shares		Weighted- Average Grant Date Fair Value
Nonvested at December 31, 2011	164,880		$	16.29
Granted	90,676		14.02
Vested	(49,976	)	17.99
Forfeited	(3,496	)	15.32
Nonvested at September 30, 2012	202,084		$	14.87