BASIS OF PRESENTATION OF UNAUDITED INTERIM CONDENSED CONSOLIDATED FINANCIAL STATEMENTS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES: Schedule of Stock-Based Employee Compensation (Details) - shares	3 Months Ended	9 Months Ended
	Mar. 31, 2018	Mar. 31, 2018
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock granted (in shares)	10,425	308,394
Performance-based restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock granted (in shares)	9,960	163,572