XML 45 R33.htm IDEA: XBRL DOCUMENT v3.7.0.1
Discontinued Operations (Narrative) (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 22, 2015
Dec. 31, 2015
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Sep. 30, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Payments to terminate lease agreement           $ 200,000  
Discontinued Operations, Disposed of by Sale [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Proceeds from sale of venture $ 700,000            
Book value of outstanding receivables $ 0            
Incentive tax credits         $ 0    
Payments to terminate lease agreement   $ 200,000          
Gain on lease termination           300,000  
Discontinued Operations, Disposed of by Sale [Member] | Digital Products Business [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Asset purchase agreement, selling price             $ 17,500,000
Discontinued Operations, Disposed of by Sale [Member] | Photovoltaics [Member] | Photovoltaics Business [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Asset purchase agreement, selling price             $ 149,900,000
New Mexico [Member] | Discontinued Operations, Disposed of by Sale [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Incentive tax credits     $ 0 $ 0   100,000  
Sumitomo Electric Industries, LTD [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Gain on settlement           3,400,000  
Sumitomo Electric Industries, LTD [Member] | Discontinued Operations, Disposed of by Sale [Member]              
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]              
Write off of loss accrual           400,000  
Gain on settlement           $ 3,800,000