XML 20 R28.htm IDEA: XBRL DOCUMENT v2.4.0.6
Noncontrolling Interest - Noncontrolling Interest (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Mar. 31, 2013
Mar. 31, 2012
Movement In Minority Interest [Roll Forward]        
Noncontrolling interest, beginning balance     $ 2,730  
Net loss attributable to noncontrolling interest (125) (134) (382) (486)
Capital contribution     390  
Stock based compensation     1  
Noncontrolling interest, ending balance $ 2,739   $ 2,739