Long-Term Debt and Credit Arrangements (Finance Lease Obligations) (Details) - Finance Lease Obligations [Member]	6 Months Ended
	Jun. 29, 2019 yr Rate
Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage | Rate	3.55%
Term of Finance Lease Obligation (in months) | yr	3
Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage | Rate	7.76%
Term of Finance Lease Obligation (in months) | yr	7