Commitments and contingent liabilities.

No definition available.

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- Definition

Number of renewal periods.

+ References

No definition available.

+ Details

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- Definition

Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980

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- Definition

Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

+ Details

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- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

+ Details

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- Definition

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 10
-Section 55
-Paragraph 40
-Subparagraph (Note 3)
-URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717

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Balance Type:	credit
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- Definition

Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41499-112717

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Commitments and Contingent Liabilities (Details Textual) $ in Thousands	12 Months Ended
	Mar. 31, 2018 USD ($) period	Apr. 01, 2017 USD ($)	Apr. 02, 2016 USD ($)
Commitments and Contingent Liabilities (Textual)
Total future minimum lease payments	$ 68,582
Rent expense under operating leases	$ 16,300	$ 14,800	$ 14,200
Capital Lease Term	5 years
Maximum
Commitments and Contingent Liabilities (Textual)
Capital Lease Term	30 years
Facility
Commitments and Contingent Liabilities (Textual)
Number of renewal periods for operating leases \| period	2
Operating lease renewal period	10 years
Equipment \| Minimum
Commitments and Contingent Liabilities (Textual)
Operating Leases, remaining terms	1 year
Equipment \| Maximum
Commitments and Contingent Liabilities (Textual)
Operating Leases, remaining terms	4 years