Retirement Benefit Plan (Tables)

3 Months Ended

Dec. 29, 2012

Retirement Benefit Plan [Abstract]

Schedule Of Costs For The Retirement Benefit Plan

	Three Fiscal Months Ended
		December 29,		December 31,
		2012		2011
		(expressed in thousands)
Service cost	$	170	$	107
Interest cost		190		216
Expected return on plan assets		(170)		(171)
Net amortization and deferral		128		20
Net periodic benefit cost	$	318	$	172