Income Taxes (Summary Of Operating Loss Carryforwards) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Oct. 03, 2014
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	$ 53,795
State [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	39,086
Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	14,709
United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards
2015-2019 [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	3,262
2015-2019 [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	2,158
2015-2019 [Member] | Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	1,104
2015-2019 [Member] | United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards
2015-2019 [Member] | Minimum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2015
2015-2019 [Member] | Maximum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2019
2020-2024 [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	3,444
2020-2024 [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	1,182
2020-2024 [Member] | Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	2,262
2020-2024 [Member] | United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards
2020-2024 [Member] | Minimum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2020
2020-2024 [Member] | Maximum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2024
2025-2029 [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	7,706
2025-2029 [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	5,672
2025-2029 [Member] | Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	2,034
2025-2029 [Member] | United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards
2025-2029 [Member] | Minimum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2025
2025-2029 [Member] | Maximum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2029
2030-2034 [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	30,848
2030-2034 [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	30,074
2030-2034 [Member] | Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	774
2030-2034 [Member] | United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards
2030-2034 [Member] | Minimum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2030
2030-2034 [Member] | Maximum [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards Expiration	Dec. 31, 2034
Indefinite [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	8,535
Indefinite [Member] | Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards	8,535
Indefinite [Member] | United States Tax Jurisdictions [Member]
Operating Loss Carryforwards [Line Items]
Net Operating Loss Carry Forwards