Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
Sep. 29, 2018	Sep. 30, 2017	Oct. 01, 2016
Net income (loss)	$ (95,533)	$ 138,833	$ 187,838
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	(3,063)	588	3,734
Derivative financial instruments:
Changes in unrealized gain (loss)	(982)	819	(2,326)
Amount reclassified into net income	859	(592)	2,570
Pension benefit plans:
Changes in unrecognized net actuarial gain (loss) and unrecognized transition cost	(460)	8,833	(6,327)
Amortization of actuarial gain (loss) and transition cost	796	1,765	1,159
Total other comprehensive income (loss)	(2,850)	11,413	(1,190)
Comprehensive income (loss)	$ (98,383)	$ 150,246	$ 186,648

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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