Stock Benefit Plans

6 Months Ended

Jun. 30, 2013

DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlockAbstract

Stock Benefit Plans

Stock Benefit Plans

The Company grants stock options and other stock-based awards to employees, directors, and consultants under two equity incentive plans, the 2004 Equity Incentive Plan, as amended (the “2004 Plan”), and the 2006 Director Plan, as amended (the "2006 Plan, and collectively the "Equity Plans"). Stock-based compensation expense by type of award, all of which was recognized as a component of "Selling, general, and administrative expenses" in the consolidated statements of operations for the three- and six-month periods ended June 30, 2013 and 2012, was as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2013		2012		2013		2012
	(in thousands)
Stock options	$	26	$	26	$	51	$	42
Restricted stock	1,031		385		1,626		394
Total stock-based compensation	$	1,057	$	411	$	1,677	$	436

During the six months ended June 30, 2013, the Company granted 15,000 restricted stock units and 17,320 shares of restricted stock to its employees and non-employee directors. The Company did not grant any stock options during the first six months of 2013.