Concentrations (Narrative) (Details) - customer	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Customer Concentration Risk [Member] | Accounts Receivable [Member]
Concentration Risk [Line Items]
Number of major customers	3
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Amazon [Member]
Concentration Risk [Line Items]
Concentration risk percentage	15.00%	13.00%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Eurostar [Member]
Concentration Risk [Line Items]
Concentration risk percentage	0.00%	24.00%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Ingram Micro [Member]
Concentration Risk [Line Items]
Concentration risk percentage	18.00%	14.00%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | The Computer Supply People [Member]
Concentration Risk [Line Items]
Concentration risk percentage	12.00%
Customer Concentration Risk [Member] | Revenue Benchmark [Member]
Concentration Risk [Line Items]
Number of major customers	5	5
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Five Largest Clients [Member]
Concentration Risk [Line Items]
Concentration risk percentage	46.00%	51.00%
Customer Concentration Risk [Member] | Revenue Benchmark [Member] | Amazon [Member]
Concentration Risk [Line Items]
Concentration risk percentage	17.00%	20.00%
Geographic Concentration Risk [Member] | Accounts Receivable [Member] | Foreign [Member]
Concentration Risk [Line Items]
Concentration risk percentage		24.00%
Geographic Concentration Risk [Member] | Trade Accounts Receivable [Member] | Foreign [Member]
Concentration Risk [Line Items]
Concentration risk percentage	5.00%
Geographic Concentration Risk [Member] | Manufacturing Costs Benchmark [Member] | Vendor One [Member]
Concentration Risk [Line Items]
Concentration risk percentage	65.00%	59.00%
Geographic Concentration Risk [Member] | Manufacturing Costs Benchmark [Member] | China [Member]
Concentration Risk [Line Items]
Number of major vendors	2
Maximum [Member] | Customer Concentration Risk [Member] | Accounts Receivable [Member] | The Computer Supply People [Member]
Concentration Risk [Line Items]
Concentration risk percentage		10.00%