Derivative and Hedgiing Activities Derivatives and Hedging Activities Asset and Liability Offset (Details) - USD ($)	Jul. 03, 2015	Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Asset, Gross Amounts of Derivatives	$ 682,000
Derivative Assets, Gross Amounts of Derivatives Offset in the Condensed Consolidated Balance Sheets	0	$ 0
Net Amounts of Derivatives Assets Presented in the Condensed Consolidated Balance Sheets	682,000
Derivative Assets, Gross Amounts of Derivatives Not Offset in the Condensed Consolidated Balance Sheets, Financial Instrument	(74,000)
Derivative Assets, Gross Amounts of Derivatives Not Offset in the Condensed Consolidated Balance Sheets,Cash Collateral Pledged	0
Derivative Assets, Net Amount	608,000
Derivative Liabilities, Gross Amounts of Derivatives	81,000
Derivative Liabilities, Gross Amounts of Derivatives Offset in the Condensed Consolidated Balance Sheets	0	$ 0
Net Amounts of Derivatives Liability Presented in the Condensed Consolidated Balance Sheets	81,000
Derivative Liabilities, Gross Amounts of Derivatives Not Offset in the Condensed Consolidated Balance Sheets, Financial Instrument	(74,000)
Derivative Liabilities, Gross Amounts of Derivatives Not Offset in the Condensed Consolidated Balance Sheets, Cash Collateral Pledged	0
Derivative Liabilities, Net Amount	$ 7,000