Reconciliation of Net Income Per Share

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Reconciliation of Net Income Per Share

14) Reconciliation of Net Income Per Share

	Year ended December 31,
	2014		2013		2012
Net income	$	8,217	$	17,178	$	24,268
Weighted average shares outstanding		17,887		17,176		17,009
Effective of dilutive stock options		366		84		105
Diluted shares outstanding		18,253		17,260		17,114
Basic net income per share	$	0.46	$	1.00	$	1.43
Diluted net income per share	$	0.45	$	1.00	$	1.42

Excluded from the dilutive shares outstanding for the years ended December 31, 2014, 2013, and 2012 were 98, 1,148, and 1,187 of anti-dilutive options, respectively, which had per share exercise prices ranging from of $19.63 to $22.69 for the year ended December 31, 2014, $8.54 to $14.13 for the year ended December 31, 2013 and $8.54 to $14.13 for the year ended December 31, 2012.