Summary of Significant Accounting Policies - Concentration of Risk (Details)	12 Months Ended
	Jun. 30, 2015 supplier Customer	Jun. 30, 2014 supplier Customer	Jun. 30, 2013 supplier Customer
Net Sales [Member]
Concentration Risk [Line Items]
Concentration percentage	100.00%	100.00%	100.00%
Net Sales [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration, number of customers	1	0	0
One Customer [Member] | Net Sales [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration percentage	10.10%
One Supplier [Member] | Purchases, Total [Member] | Supplier Concentration Risk [Member]
Concentration Risk [Line Items]
First supplier for concentration of risk | supplier	1	1	1
Concentration percentage	28.70%	23.40%	21.90%
Ablecom [Member] | Purchases, Total [Member] | Supplier Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration percentage	12.60%	16.10%	18.90%