Consolidated Statement of Changes in Stockholders' Equity (Unaudited) (Parenthetical) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Stock-based incentive plan, shares	9,134	385
Additional Paid-In Capital
Stock-based incentive plan, shares	9,134	385
Accumulated Deficit
Stock-based incentive plan, shares		385