Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Goodwill

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Name Accounting Standards Codification

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 12, 13, 14, 20, A107

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-Topic 805

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph a(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

Amount of amortization expense expected to be recognized after the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

No definition available.

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Amount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

+ References

No definition available.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 46

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Goodwill and Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended	9 Months Ended							6 Months Ended				6 Months Ended				6 Months Ended			6 Months Ended
	Mar. 31, 2012	Mar. 30, 2013	Mar. 30, 2013	Mar. 31, 2012	Jun. 30, 2012	Mar. 30, 2013 MobileRobots [Member]	Jun. 25, 2010 MobileRobots [Member]	Mar. 30, 2013 MobileRobots [Member] Developed Technology/Patents [Member]	Jun. 30, 2012 MobileRobots [Member] Developed Technology/Patents [Member]	Mar. 30, 2013 MobileRobots [Member] Customer Base [Member]	Jun. 30, 2012 MobileRobots [Member] Customer Base [Member]	Jun. 25, 2010 MobileRobots [Member] Customer Base [Member]	Jun. 25, 2010 MobileRobots [Member] Patents [Member]	Mar. 30, 2013 MobileRobots [Member] Patents [Member] Minimum [Member]	Mar. 30, 2013 MobileRobots [Member] Patents [Member] Maximum [Member]	Mar. 30, 2013 InMoTx, Inc. [Member]	Jan. 10, 2011 InMoTx, Inc. [Member]	Mar. 30, 2013 InMoTx, Inc. [Member] Developed Technology/Patents [Member]	Jun. 30, 2012 InMoTx, Inc. [Member] Developed Technology/Patents [Member]	Jan. 10, 2011 InMoTx, Inc. [Member] Developed Technology/Patents [Member]	Mar. 30, 2013 InMoTx, Inc. [Member] Trademarks/Trade names [Member]	Jun. 30, 2012 InMoTx, Inc. [Member] Trademarks/Trade names [Member]	Jan. 10, 2011 InMoTx, Inc. [Member] Trademarks/Trade names [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill acquired						$ 1,186	$ 1,170									$ 1,440	$ 1,440
Intangible assets acquired						1,170	1,186					340	830			1,331	1,331			1,100			231
Finite-Lived intangible asset, useful life										3 years				5 years	10 years			7 years			3 years
Finite-Lived intangible assets:
Finite-Lived Intangible Assets, Gross		2,501	2,501		2,501			830	830	340	340							1,100	1,100		231	231
Impairment of Intangible Assets (Excluding Goodwill)		(234)																157			77
Accumulated Amortization		(1,137)	(1,137)		(815)			(327)	(238)	(311)	(226)							(345)	(236)		(154)	(115)
Net Carrying Amount		(1,130)	(1,130)		(1,686)			(503)	(592)	(29)	(114)							(598)	(864)		0	(116)
Amortization expense	117	89	322	350
Finite-Lived Intangible Assets, Summary of Future Amortization:
Year 1		(274)	(274)					(119)		(29)								(126)
Year 2		(245)	(245)					(119)		0								(126)
Year 3		(245)	(245)					(119)		0								(126)
Year 4		(245)	(245)					(119)		0								(126)
More than 5 Years		(121)	(121)					(27)		0								(94)
Total		(1,130)	(1,130)		(1,686)			(503)	(592)	(29)	(114)							(598)	(864)		0	(116)
Goodwill and intangible impairment	$ 0	$ 0	$ 1,708	$ 0												$ 1,708