Significant Customers (Tables)

12 Months Ended

Jun. 30, 2017

Significant Customers

Schedule of sales and accounts receivable customer concentration risk

The Company’s revenue concentrations of 5% or greater are as follows:

	Percentage of Sales
Customer	2017		2016
1 (a)	13.8	%	10.2	%
2 (a)	10.6	%	9.4	%
3 (a)	7.2	%	8.1	%
4 (b)	6.7	%	5.9	%
5 (b)	6.7	%	8.8	%
Total	45.0	%	42.4	%

(a)Revenue from this customer is generated through our Precision Components Group segment.

(b)Revenue from this customer is generated through our Stamping Group segment.

The Company’s accounts receivable concentrations of 5% or greater for the above-listed customers are as follows:

	Percentage of Receivables
Customer	2017		2016
1	11.6	%	10.5	%
2	**	%	8.3	%
3	**	%	8.3	%
4	6.8	%	**	%
5	**	%	5.2	%
Total	18.4	%	32.3	%

**Customer represented less than 5% of accounts receivable for the years presented.