Basis of Presentation (Details) (USD $)	3 Months Ended	6 Months Ended
	Sep. 27, 2013	Dec. 27, 2013
Revision of Prior Period Financial Statements [Abstract]
Impact of errors correction on earnings	$ 437,000	$ 437,000
Impact of errors correction on earnings net of tax attributable to parent	69,000	69,000
Overstatement of Payroll Accrual [Member]
Revision of Prior Period Financial Statements [Abstract]
Impact of errors correction on earnings		337,000
Overstatement of Warranty Accrual [Member]
Revision of Prior Period Financial Statements [Abstract]
Impact of errors correction on earnings		217,000
Overstatement of Work in Progress Inventory [Member]
Revision of Prior Period Financial Statements [Abstract]
Impact of errors correction on earnings		(117,000)
Understatement of Deferred tax liabilities [Member]
Revision of Prior Period Financial Statements [Abstract]
Impact of errors correction on earnings		$ 285,000