Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2013

Earnings Per Share [Abstract]

Reconciliation of Net (Loss) Income and Weighted Average Shares used in Computing Basic and Diluted Net (Loss) Income Per Share

A reconciliation of net income and weighted average shares used in computing basic and diluted net income per share is as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2013		2012		2013		2012
	(In Thousands, Except Per Share Data)
Basic net income per share:
Net income applicable to common shares	$	1,772	$	793	$	2,297	$	1,102
Weighted average common shares outstanding		10,732		11,137		10,800		11,258
Basic net income per share of common stock	$	0.17	$	0.07	$	0.21	$	0.10
Diluted net income per share:
Net income applicable to common shares	$	1,772	$	793	$	2,297	$	1,102
Weighted average common shares outstanding		10,732		11,137		10,800		11,258
Dilutive effects of stock options		1,501		540		985		422
Weighted average common shares, assuming dilutive effect of stock options		12,233		11,677		11,785		11,680
Diluted net income per share of common stock	$	0.14	$	0.07	$	0.19	$	0.10