For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 18

-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13531-108611

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6404-108592

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=35750535&loc=d3e13537-108611

Name:	us-gaap_ConcentrationRiskPercentage1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Concentration of Risk (Details) - Revenues [Member]	3 Months Ended		6 Months Ended
Concentration of Risk (Details) - Revenues [Member]	Sep. 27, 2015	Sep. 27, 2014	Sep. 27, 2015	Sep. 27, 2014
Customer Concentration Risk 1 [Member]
Concentration Risk [Line Items]
Concentration risk percentage (in hundredths)		9.50%		9.80%
Supplier Concentration Risk - Otter Products LLC [Member]
Concentration Risk [Line Items]
Concentration risk percentage (in hundredths)	15.40%		14.70%
Supplier Concentration Risk - CommScope Incorporated [Member]
Concentration Risk [Line Items]
Concentration risk percentage (in hundredths)	11.90%	15.10%	11.40%	16.40%