XML 62 R52.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 11 - Variable Interest Entities (As Restated) (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Sep. 30, 2016
Jun. 30, 2016
Sep. 30, 2016
Mar. 31, 2016
Loan Due from Variable Interest Entity, Accrued Interest $ 190,000   $ 190,000 $ 76,000
Intangible Assets, Net (Including Goodwill)       $ 1,400,000
Severance Costs   $ 5,610,000 $ 5,610,000  
Delphax [Member]        
Percentage of Consolidated Subsidiaries Dividends Attributable to Parent 67.00%   67.00%  
Percentage of Consolidated Subsidiaries Dividends Attributable to Noncontrolling Interests 33.00%   33.00%  
Net Income (Loss) Attributable to Noncontrolling Interest, Percentage 33.00%   33.00%