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Long-Term Debt (Tables) | 12 Months Ended
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Jul. 31, 2015
Long-term Debt, Excluding Current Maturities [Abstract] |
Schedule Of Long-Term Debt | Long-term debt consists of the following:
| 2015 |  | 2014
| (thousands of dollars)
5.48% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $50.0 million due June 1, 2017 |  | 50,000 |  |  | 50,000
5.48% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $25.0 million due September 28, 2017 |  | 25,000 |  |  | 25,000
5.48% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $25.0 million due November 30, 2017 |  | 25,000 |  |  | 25,000
3.72% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $125.0 million due March 27, 2024 |  | 125,000 |  |  | 125,000
2.93% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $25.0 million due April 16, 2025 |  | 25,000 |  |  | -
3.18% Unsecured senior notes, interest payable semi-annually, |  |  |  |  |
principal payment of $125.0 million due June 17, 2030 |  | 125,000 |  |  | -
Variable Rate Guaranteed senior note, interest payable quarterly, |  |  |  |  |
principal payment of ¥1.65 billion due May 19, 2019 and an |  |  |  |  |
interest rate of 0.52% as of July 31, 2015 |  | 13,313 |  |  | 16,051
Capitalized lease obligations and other, with various maturity |  |  |  |  |
dates and interest rates |  | 1,928 |  |  | 3,177
Terminated interest rate swap contracts |  | 826 |  |  | 1,236
Total |  | 391,067 |  |  | 245,464
Less current maturities |  | 1,849 |  |  | 1,738
Total long-term debt | $ | 389,218 |  | $ | 243,726

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- Definition Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer. + 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 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21538-112644 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399 Reference 9: 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 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 + Details
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