Operating Leases (Tables)

12 Months Ended

Jun. 30, 2018

Leases [Abstract]

Operating Lease Future Rental Commitments

Future rental commitments applicable to the operating leases at June 30, 2018 are as follows:

Year Ending June 30,
($000)
2019	$	20,100
2020		19,100
2021		14,500
2022		11,700
2023		9,800
Thereafter		52,700