Consolidated Financial Statements (Tables)

6 Months Ended

Jun. 30, 2011

Consolidated Financial Statements

Reconciliation of the numerator and denominator used in computing the basic and diluted net income (loss) per share

	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2011		2010			2011		2010
Income (numerator)
Net income (loss)	$	7,019	$	(4,343	)	$	87	$	544
Shares (denominator)
Weighted-average basic common shares outstanding	92,069		93,552			91,978		93,771
Effect of dilutive securities-stock rights	496		—			540		593
Weighted-average diluted common shares outstanding	92,565		93,552			92,518		94,364
Basic and diluted per share amounts
Basic net income (loss) per share	$	0.08	$	(0.05	)	$	0.00	$	0.01
Diluted net income (loss) per share	$	0.08	$	(0.05	)	$	0.00	$	0.01