3. Employee Retirement Benefit Plans: Schedule of Settlement of Pension Plan Liabilities (Details) - USD ($) $ in Thousands		9 Months Ended
	Apr. 21, 2015	Oct. 02, 2015	Jul. 03, 2015
Details
Unfunded Pension Plan Liability	$ 35,870
Market value of common shares issued from treasury	(71)
Pension Settlement Obligation	(7,643)		$ (6,158)
Total consideration to PBGC	(7,714)
Total gain from settlement of Pension Plan Liabilities	28,156
Pension settlement	(3,620)	$ (3,620)
Other Comprehensive Income	31,776	31,776
Contribution to total comprehensive income	28,156
Current portion of pension settlement obligation		534	534
Pension settlement obligation, net of current portion		$ 5,624	5,624
Pension Settlement Obligation	$ 7,643		$ 6,158