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Revolving Credit Facilities (Narrative) (Details) (USD $) In Thousands, unless otherwise specified |  |  | 6 Months Ended |
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Aug. 21, 2014 | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Maximum [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Maximum [Member] Base Rate [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Maximum [Member] London Interbank Offered Rate (LIBOR) [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Minimum [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Minimum [Member] Base Rate [Member] | Sep. 27, 2014 Wells Fargo Secured Revolving Line of Credit [Member] Minimum [Member] London Interbank Offered Rate (LIBOR) [Member] | Jun. 28, 2014 Expired Wells Fargo Line of Credit [Member]
Line of credit facility maximum borrowing capacity | $ 225,000 | $ 250,000 |  |  |  |  |  |  | $ 100,000
Basis spread on variable interest rate |  |  |  | 0.25% |  |  | 0.00% |  |
Line of credit facility, interest rate description |  |  |  |  | 2.00% |  |  | 1.50% |
Line of credit facility, unused capacity, commitment fee percentage |  |  | 0.35% |  |  | 0.25% |  |  |
Covenant terms, leverage ratio requirement |  | 200.00% |  |  |  |  |  |  |
Covenant terms, cash and cash equivalents |  | 100,000 |  |  |  |  |  |  |
Line of credit facility, amount outstanding |  | 226,400 |  |  |  |  |  |  |
Revolving credit sublimit |  |  |  |  |  |  |  |  | $ 15,000

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- Definition The sum of consolidated cash and cash equivalents restriction covenant on the long-term secured revolving line of credit with Wells Fargo. + References No definition available. + Details
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- Definition The Leverage Ratio Requirement for revolving line of credit. + References No definition available. + Details
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- Definition The revolving line of credit sublimit. + 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 The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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- Definition Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions). + 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 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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