NET LOSS PER COMMON SHARE (Tables)

3 Months Ended

Mar. 31, 2013

NET LOSS PER COMMON SHARE (Tables) [Abstract]

Securities excluded from diluted earnings per common share on an actual outstanding basis

The potential dilutive securities excluded from diluted earnings per common share were as follows (in thousands):

	Three Months Ended March 31,
	2013		2012
Employee stock compensation plans		5,994		6,020
Restricted stock subject to repurchase		3,861		2,469
Convertible notes		17,878		2,267
Total		27,733		10,756