XML 91 R76.htm IDEA: XBRL DOCUMENT v3.8.0.1
EMPLOYEE BENEFITS (Net Periodic Benefit Cost For The Non-Contributory Defined Benefit Pension Plans) (Details) - USD ($)
$ in Thousands
12 Months Ended
Sep. 29, 2017
Sep. 30, 2016
Oct. 02, 2015
Compensation and Retirement Disclosure [Abstract]      
Interest cost $ 1,043 $ 1,137 $ 1,108
Expected return on plan assets (1,193) (1,265) (1,197)
Amortization of unrecognized net actuarial loss 731 566 622
Net periodic pension cost 581 438 533
Other changes in benefit obligations recognized in other comprehensive income (OCI):      
Net actuarial (gain) loss (3,201) 2,507 1,511
Total recognized in net periodic pension cost and OCI $ (2,620) $ 2,945 $ 2,044