XML 45 R22.htm IDEA: XBRL DOCUMENT

Condensed Quarterly Financial Data

12 Months Ended

Dec. 31, 2010

Note 15. Condensed Quarterly Financial Data (Unaudited)

The following table presents summarized unaudited quarterly financial data (in thousands, except per share data):


	First Quarter			Second Quarter			Third Quarter			Fourth Quarter
2010
Operating expenses	$	11,316		$	5,976		$	5,951		$	4,715
Net loss		(11,889	)		(6,546	)		(6,449	)		(5,167	)
Net loss applicable to common shares		(12,481	)		(6,594	)		(6,497	)		(5,215	)
Net loss per common share:
Basic		(0.29	)		(0.14	)		(0.13	)		(0.11	)
Diluted		(0.29	)		(0.14	)		(0.13	)		(0.11	)

2009
Operating expenses	$	12,244		$	9,088		$	9,198		$	12,448
Net loss		(12,950	)		(9,720	)		(9,877	)		(13,168	)
Net loss applicable to common shares		(13,075	)		(9,845	)		(10,002	)		(13,293	)
Net loss per common share:
Basic		(0.38	)		(0.28	)		(0.29	)		(0.36	)
Diluted		(0.38	)		(0.28	)		(0.29	)		(0.36	)

Note: Net loss per common share, basic and diluted, may not add to net loss per common share for the year due to rounding.

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

+ References+ Details