Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Oct. 03, 2015	Sep. 27, 2014
Deferred tax liabilities
Property, plant and equipment	$ (1,901)	$ (1,649)
Other intangible assets	(16,940)	(16,534)
Investor tax on non-consolidated affiliate income	(1,894)	(3,200)
Other assets	(559)	(507)
Total deferred tax liabilities	(21,294)	(21,890)
Deferred tax assets
NOL carryforward	5,991	795
Accrued expenses	9,337	5,935
Indirect effect of uncertain tax position	2,488	2,236
Compensation	18,906	16,064
Inventories	922	1,397
Unearned income	5,213	2,917
Tax credits	3,724	3,348
Total deferred tax assets	46,581	32,692
Less: Valuation allowance	(671)	(672)
Deferred tax assets less valuation allowance	45,910	32,020
Net deferred tax assets	$ 24,616	$ 10,130