XML 50 R20.htm IDEA: XBRL DOCUMENT v2.4.0.8
Going Concern - Additional Information (Details) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended 10 Months Ended 12 Months Ended 211 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2004
Jun. 30, 1997
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Dec. 31, 2008
Dec. 31, 2007
Dec. 31, 2006
Dec. 31, 2005
Jun. 30, 2004
Jun. 30, 2003
Jun. 30, 2002
Jun. 30, 2001
Jun. 30, 2000
Jun. 30, 1999
Jun. 30, 1998
Mar. 31, 2014
Going Concern [Line Items]                                          
Net Cash Used In Operating Activities $ (378) $ (407)                                     $ (87,625)
Deficit accumulated during development stage 111,892       108,698                               111,892
Net Income Loss (3,194) (4,108) (6,594) (37) 1,845 (5,163) 4,685 (7,824) (3,012) (13,600) (13,357) (16,440) (13,871) (6,872) (17,795) (3,732) (2,524) (1,605) (958) (398) (110,483)
Unrealized Gain (Loss) on Derivatives $ (2,655) $ (3,573)                                     $ 4,379