Commitments and Contingencies (Tables)

12 Months Ended

Jun. 29, 2014

Purchase Commitments and Minimum Rental Commitments Under Non-Cancelable Operating Leases

At June 29, 2014, we had purchase commitments for zinc, other purchased parts and natural gas and minimum rental commitments under non-cancelable operating leases with a term in excess of one year which are payable as follows (thousands of dollars):

Fiscal Year	Purchase Commitments		Minimum Rental Commitments
2015	$	9,035	$	834
2016	$	2,244	$	638
2017	$	—	$	577
2018	$	—	$	548
2019	$	—	$	548

Rental Expense Under Non-Cancelable Operating Leases

Rental expense under all non-cancelable operating leases was as follows (thousands of dollars):

Fiscal Year	Rental Expense
2014	$	849
2013	$	604
2012	$	723