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Financing Agreements - (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended
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Apr. 26, 2014
Line of Credit Facility [Line Items] |
Debt instrument, actual, fixed charge coverage ratio | 5600.00%
Debt instrument, actual, interest-bearing debt, ratio | 6.00%
Line of Credit |
Line of Credit Facility [Line Items] |
Line of Credit Facility, Maximum Borrowing Capacity | $ 35.0
Effective interest rate | 1.60%
Line of credit facility, unused capacity, commitment fee percentage | 0.125%
Debt instrument, restrictive covenants, fixed charge coverage ratio | 200.00%
Debt instrument, restrictive covenants, capital expenditure reserve, amount | 6
Debt instrument, restrictive covenants, interest-bearing debt, ratio | 100.00%
Standby Letters of Credit |
Line of Credit Facility [Line Items] |
Line of Credit Facility, Maximum Borrowing Capacity | 15.0
Line of Credit Facility, Amount Outstanding | 6.7
Foreign Line of Credit |
Line of Credit Facility [Line Items] |
Line of Credit Facility, Maximum Borrowing Capacity | 40.0
Debt instrument, restrictive covenants, fixed charge coverage ratio | 200.00%
Debt instrument, restrictive covenants, capital expenditure reserve, amount | 6
Debt instrument, restrictive covenants, interest-bearing debt, ratio | 100.00%
Bank Guarantees |
Line of Credit Facility [Line Items] |
Line of Credit Facility, Amount Outstanding | $ 4.6
LIBOR | Minimum | Line of Credit |
Line of Credit Facility [Line Items] |
Debt instrument, basis spread on variable rate | 145.00%
LIBOR | Maximum | Line of Credit |
Line of Credit Facility [Line Items] |
Debt instrument, basis spread on variable rate | 195.00%

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- Definition Debt Instrument, Actual, Fixed Charge Coverage Ratio + References No definition available. + Details
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- Definition Debt Instrument, Actual, Interest-Bearing Debt, Ratio + References No definition available. + Details
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- Definition Debt Instrument, Restrictive Covenants, Capital Expenditure Reserve, Amount + References No definition available. + Details
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- Definition Debt Instrument, Restrictive Covenants, Fixed Charge Coverage Ratio + References No definition available. + Details
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- Definition Debt Instrument, Restrictive Covenants, Interest-Bearing Debt, Ratio + References No definition available. + Details
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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
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- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount borrowed under the credit facility as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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