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Stockholders' Equity | 3 Months Ended
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Feb. 28, 2014
Equity [Abstract] |
Stockholders’ Equity | Stockholders’ Equity A summary of changes in stockholders’ equity is presented below (in thousands):
|  | Three Months Ended February 28, 2014
|  | Common Stock |  | Paid-in Capital |  | Retained Earnings |  | Accumulated Other Comprehensive Loss |  | Grantor Stock Ownership Trust |  | Treasury Stock |  | Total Stockholders’ Equity
Balance at November 30, 2013 |  | $ | 115,296 |  |  | $ | 788,893 |  |  | $ | 481,889 |  |  | $ | (17,516 | ) |  | $ | (113,911 | ) |  | $ | (718,565 | ) |  | $ | 536,086 |
Net income |  | — |  |  | — |  |  | 10,563 |  |  | — |  |  | — |  |  | — |  |  | 10,563 |
Dividends on common stock |  | — |  |  | — |  |  | (2,094 | ) |  | — |  |  | — |  |  | — |  |  | (2,094 | )
Stock-based compensation |  | — |  |  | 1,779 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1,779 |
Balance at February 28, 2014 |  | $ | 115,296 |  |  | $ | 790,672 |  |  | $ | 490,358 |  |  | $ | (17,516 | ) |  | $ | (113,911 | ) |  | $ | (718,565 | ) |  | $ | 546,334 |
|  | Three Months Ended February 28, 2013
|  | Common Stock |  | Paid-in Capital |  | Retained Earnings |  | Accumulated Other Comprehensive Loss |  | Grantor Stock Ownership Trust |  | Treasury Stock |  | Total Stockholders’ Equity
Balance at November 30, 2012 |  | $ | 115,178 |  |  | $ | 888,579 |  |  | $ | 450,292 |  |  | $ | (27,958 | ) |  | $ | (115,149 | ) |  | $ | (934,136 | ) |  | $ | 376,806 |
Net loss |  | — |  |  | — |  |  | (12,458 | ) |  | — |  |  | — |  |  | — |  |  | (12,458 | )
Dividends on common stock |  | — |  |  | — |  |  | (2,089 | ) |  | — |  |  | — |  |  | — |  |  | (2,089 | )
Stock-based compensation |  | — |  |  | 1,013 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1,013 |
Issuance of common stock |  | — |  |  | (106,314 | ) |  | — |  |  | — |  |  | — |  |  | 216,125 |  |  | 109,811 |
Grantor stock ownership trust |  | — |  |  | 20 |  |  | — |  |  | — |  |  | 32 |  |  | — |  |  | 52 |
Balance at February 28, 2013 |  | $ | 115,178 |  |  | $ | 783,298 |  |  | $ | 435,745 |  |  | $ | (27,958 | ) |  | $ | (115,117 | ) |  | $ | (718,011 | ) |  | $ | 473,135 |
On January 29, 2013, pursuant to the 2011 Shelf Registration, we issued 6,325,000 shares of our common stock, par value $1.00 per share, in an underwritten public offering at a price of $18.25 per share (the “Common Stock Offering”). We used 6,325,000 shares of treasury stock for the issuance and received net proceeds of $109.8 million after underwriting discounts, commissions and transaction expenses. In connection with the issuance of the 1.375% Convertible Senior Notes due 2019, which is discussed in Note 12. Mortgages and Notes Payable, we established a common stock reserve account with our transfer agent to reserve the maximum number of shares of our common stock potentially deliverable upon conversion to holders of the 1.375% Convertible Senior Notes due 2019 based on the terms of the instruments governing these notes. Accordingly, the common stock reserve account had a balance of 12,602,735 shares at February 28, 2014. The maximum number of shares would potentially be deliverable to holders only in certain limited circumstances as set forth in the instruments governing the 1.375% Convertible Senior Notes due 2019. As of February 28, 2014, we were authorized to repurchase 4,000,000 shares of our common stock under a board-approved share repurchase program. We did not repurchase any of our common stock under this program in the three months ended February 28, 2014. We did not repurchase any shares pursuant to this common stock repurchase plan in 2013 or 2012. Any resumption of such stock repurchases under this program or any other program will be at the discretion of our board of directors. During the three months ended February 28, 2014, our board of directors declared a cash dividend of $.0250 per share of common stock, which was paid on February 20, 2014 to stockholders of record on February 6, 2014. During the three months ended February 28, 2013, our board of directors declared a cash dividend of $.0250 per share of common stock, which was paid on February 21, 2013 to stockholders of record on February 7, 2013.

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- Definition The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income. + 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 210.5-02.29-31) -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 6 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB TOPIC 4.C) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Article 4 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section C Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section E Reference 9: 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.(d),(e)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Preferred Stock -URI http://asc.fasb.org/extlink&oid=6521494 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 12: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 Reference 13: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 14: 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 15: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21564-112644 Reference 16: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21488-112644 Reference 17: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21484-112644 Reference 18: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph d -Article 4 Reference 19: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23285-112656 + Details
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