Summary of Significant Accounting Policies and Related Data (Schedule of Property Plant and Equipment Useful Lives) (Details)	12 Months Ended
	Mar. 04, 2017
Property, Plant and Equipment [Line Items]
Intangible Asset Life Minimum	18 months
Intangible Asset Life Maximum	20 years
Minimum
Property, Plant and Equipment [Line Items]
Performance Period For Percentage Of Completion Contracts	12 months
Maximum
Property, Plant and Equipment [Line Items]
Performance Period For Percentage Of Completion Contracts	18 months
Buildings and improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	15 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	25 years
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	15 years
Office equipment and furniture | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Office equipment and furniture | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	10 years