v3.5.0.2
Note 13 - Equipment Leasing and Services Segment (Details Textual) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Jun. 30, 2016
Element [Member] | Letter Agreement Regarding Additional Reserve Account Contributions [Member]      
Loss Contingency, Estimate of Possible Loss $ 2,500    
Element [Member]      
Proceeds from Sale of Property, Plant, and Equipment 52,600 $ 152,500  
Gain (Loss) on Disposition of Property Plant Equipment 1,300 12,900  
Operating Income (Loss) (1,300)    
Other Assets, Noncurrent 31,900    
Transfer of Capital Leased Assets Not Qualified as Sale [Member] | Assets With Transferred Title [Member]      
Property Subject to or Available for Operating Lease, Net 59,000    
Related Party Transaction, Amounts of Transaction 45,000    
Due from Related Parties 15,400    
Proceeds from Sale of Property, Plant, and Equipment 34,410 115,490  
Gain (Loss) on Disposition of Property Plant Equipment 1,262 13,242  
Operating Income (Loss) (1,309) $ 21,172  
Leased Revenue Equipment Held for Sale, Current 17,967   $ 24,937
Disposal Group, Including Discontinued Operation, Assets, Current 28,987   44,876
Property Subject to or Available for Operating Lease, Net 111,487   99,300
Other Assets, Noncurrent $ 46,607   $ 43,342