The Company and Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2013

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share (in thousands, except per share amounts):

	Three months ended						Nine months ended
	September 30,						September 30,
	2013			2012			2013			2012
Numerator:
Net income	$	5,093		$	5,995		$	25,857		$	17,716
Less: Income allocated to participating securities		(47	)		(62	)		(271	)		(214	)
Net income available to common stockholders	$	5,046		$	5,933		$	25,586		$	17,502
Denominator:
Weighted average shares - basic		64,961			64,586			64,854			64,458
Performance-based restricted stock awards		8			18			7			17
Weighted average shares - diluted		64,969			64,604			64,861			64,475
Basic net income per share:
Net income	$	0.08		$	0.09		$	0.39		$	0.27
Diluted net income per share:
Net income	$	0.08		$	0.09		$	0.39		$	0.27