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NOTES PAYABLE TO BANKS (Detail Textuals 2) (USD $) In Millions, unless otherwise specified | 6 Months Ended
--- | ---
Jun. 30, 2013
Line of Credit Facility [Line Items] |
Threshold limit of ratio of debt to earnings before interest taxes depreciation and amortization | no more than 2.5 to 1
Debt-to-EBITDA ratio (in times) | 2.5
Threshold limit of ratio of earnings before interest taxes depreciation and amortization to interest expenses | no less than 2 to 1
EBITDA to interest expense ratio (in times) | 2
Outstanding borrowings under the facility | $ 67.2
Remaining borrowing capacity | 265.5
Letter of credit subfacility |
Line of Credit Facility [Line Items] |
Outstanding borrowings under the facility | $ 17.3

X
- Definition It represents ratio of debt to earnings before interest taxes depreciation and amortization. + References No definition available. + Details
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X
- Definition It represents ratio of earnings before interest, taxes, depreciation and amortization to interest expense. + References No definition available. + Details
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X
- Definition This element represents threshold limit of the ratio of debt to earnings before interest taxes depreciation and amortization. + References No definition available. + Details
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- Definition This element represents threshold limit of the ratio of earnings before interest taxes depreciation and amortization to interest expenses. + References No definition available. + Details
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X
- 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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X
- Details
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X
- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + 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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