Quarterly report pursuant to Section 13 or 15(d)

Segment and Geographic Information (Details)

v3.8.0.1
Segment and Geographic Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Mar. 31, 2018
Mar. 31, 2017
Jun. 30, 2017
Segment Reporting Information [Line Items]          
Revenues $ 1,994,963 $ 1,730,845 $ 5,839,491 $ 5,662,859  
Gross profit $ 7,427 $ 7,332 $ 23,649 $ 25,255  
Gross margin percentage by segment 0.372% 0.424% 0.405% 0.446%  
General and administrative expenses $ 9,423 $ 5,989 $ 25,748 $ 17,784  
Interest income 4,087 3,283 10,516 9,101  
Interest expense 3,642 2,700 9,734 7,388  
Other income, net 99 191 811 270  
Depreciation and amortization (682) (413) (1,994) (1,120)  
Advertising expense (961) (176) (2,537) (542)  
Total inventories 499,417   499,417   $ 284,659
Assets 706,818   706,818   478,500
Long term assets 39,042   39,042   31,479
Total capital expenditures on property and equipment     821 1,932  
Goodwill 10,331   10,331   8,881
United States          
Segment Reporting Information [Line Items]          
Revenues 1,851,752 1,579,302 5,483,566 5,298,549  
Total inventories 493,720   493,720   276,809
Assets 696,161   696,161   469,114
Long term assets 38,987   38,987   31,423
Europe          
Segment Reporting Information [Line Items]          
Revenues 77,580 100,731 204,960 204,316  
Total inventories 2,100   2,100   3,154
Assets 7,060   7,060   4,690
Long term assets 55   55   56
North America, excluding United States          
Segment Reporting Information [Line Items]          
Revenues 64,463 49,154 146,237 149,204  
Total inventories 3,402   3,402   4,310
Assets 3,402   3,402   4,310
Asia          
Segment Reporting Information [Line Items]          
Total inventories 195   195   386
Assets 195   195   386
Asia Pacific          
Segment Reporting Information [Line Items]          
Revenues 684 596 2,410 7,170  
Africa          
Segment Reporting Information [Line Items]          
Revenues 0 0 1 0  
Australia          
Segment Reporting Information [Line Items]          
Revenues 484 1,062 2,317 3,620  
Wholesale Trading & Ancillary Services          
Segment Reporting Information [Line Items]          
Revenues 1,977,273 1,730,845 5,782,135 5,662,859  
Gross profit $ 6,748 $ 7,332 $ 19,561 $ 25,255  
Gross margin percentage by segment 0.341% 0.424% 0.338% 0.446%  
General and administrative expenses $ (5,787) $ (5,989) $ (17,304) $ (17,784)  
Interest income 4,087 3,283 10,516 9,101  
Interest expense (3,416) (2,700) (9,229) (7,388)  
Other income, net 67 212 817 282  
Depreciation and amortization (386) (413) (1,170) (1,120)  
Advertising expense (165) $ (176) (467) (542)  
Total inventories 490,789   490,789   284,659
Assets 687,458   687,458   478,500
Long term assets 31,499   31,499   31,479
Total capital expenditures on property and equipment     673 $ 1,932  
Goodwill 8,881   8,881   $ 8,881
Direct Sales          
Segment Reporting Information [Line Items]          
Revenues 17,690   57,356    
Gross profit $ 679   $ 4,088    
Gross margin percentage by segment 3.838%   7.127%    
General and administrative expenses $ (3,636)   $ (8,444)    
Interest expense (226)   (505)    
Depreciation and amortization (296)   (824)    
Advertising expense (796)   (2,070)    
Total inventories 8,628   8,628    
Assets 19,360   19,360    
Long term assets 7,543   7,543    
Total capital expenditures on property and equipment     148    
Goodwill 1,450   1,450    
Intersegment Eliminations          
Segment Reporting Information [Line Items]          
Revenues $ 4,300   $ 21,900