XML 41 R5.htm IDEA: XBRL DOCUMENT

Consolidated Statements of Operations (Parenthetical) (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Consolidated Statements of Operations [Abstract]
Amortization of debt discount	$ 75	$ 221	$ 270	$ 410
Interest expense, related parties	$ 159	$ 126	$ 319	$ 244

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

+ References+ Details