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Short-Term Borrowings | 9 Months Ended
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Sep. 30, 2013
Short-term Debt [Abstract] |
Short-term Debt [Text Block] |
9. | Short-Term Borrowings
At September 30, 2013, the Company had a $60 million unsecured revolving line of credit with BMO Harris Bank, N.A. (“BMO Harris Bank”) expiring April 30, 2014. At the end of the third quarter, the Company had $25 million of borrowings outstanding at an interest rate of approximately 1.2%, which was the highest balance during the quarter. The Company’s borrowing facility includes one financial covenant that specifies a minimum level of net worth. The Company was in compliance with this covenant at September 30, 2013. On November 5, 2013, the Company cancelled its line of credit with BMO Harris Bank and concurrently entered into a new $60 million unsecured revolving line of credit with PNC Bank. The new line of credit bears interest at LIBOR plus 0.75% and expires on November 5, 2014. All other terms and conditions of the new line of credit remain essentially the same as the prior agreement, except there are no financial covenants in the new agreement.

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- Definition The entire disclosure for short-term debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 7 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 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Article 9 Reference 6: 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) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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