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Note 19 - Fair Value of Financial Instruments (Tables) | 9 Months Ended
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Jul. 31, 2018
Notes Tables |
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] |
(In thousands) | Fair Value Hierarchy |  | Fair Value at July 31, 2018 |  |  | Fair Value at October 31, 2017 |
Mortgage loans held for sale (1) | Level 2 |  | $82,388 |  |  | $132,424 |
Interest rate lock commitments | Level 2 |  | (17 | ) |  | (14 | )
Forward contracts | Level 2 |  | 83 |  |  | 15 |
Total |  | $82,454 |  |  | $132,425 |
Fair Value Option, Disclosures [Table Text Block] |
|  | Three Months Ended July 31, 2018 |
(In thousands) |  | Mortgage Loans Held For Sale |  |  | Interest Rate Lock Commitments |  |  | Forward Contracts |
Fair value included in net loss all reflected in financial services revenues |  | $(315 | ) |  | $53 |  |  | $(41 | )
|  | Three Months Ended July 31, 2017 |
(In thousands) |  | Mortgage Loans Held For Sale |  |  | Interest Rate Lock Commitments |  |  | Forward Contracts |
Fair value included in net loss all reflected in financial services revenues |  | $(532 | ) |  | $(34 | ) |  | $206 |
|  | Nine Months Ended July 31, 2018 |
(In thousands) |  | Mortgage Loans Held For Sale |  |  | Interest Rate Lock Commitments |  |  | Forward Contracts |
Fair value included in net loss all reflected in financial services revenues |  | $2,226 |  |  | $(17 | ) |  | $83 |
|  | Nine Months Ended July 31, 2017 |
(In thousands) |  | Mortgage Loans Held For Sale |  |  | Interest Rate Lock Commitments |  |  | Forward Contracts |
Fair value included in net loss all reflected in financial services revenues |  | $2,681 |  |  | $66 |  |  | $(99 | )
Fair Value Measurements, Nonrecurring [Table Text Block] |
|  |  | Three Months Ended |
|  |  | July 31, 2018 |
(In thousands) | Fair Value Hierarchy |  | Pre-Impairment Amount |  |  | Total Losses |  |  | Fair Value |
Sold and unsold homes and lots under development | Level 3 |  | $- |  |  | $- |  |  | $- |
Land and land options held for future development or sale | Level 3 |  | $- |  |  | $- |  |  | $- |
|  |  | Three Months Ended |
|  |  | July 31, 2017 |
(In thousands) | Fair Value Hierarchy |  | Pre-Impairment Amount |  |  | Total Losses |  |  | Fair Value |
Sold and unsold homes and lots under development | Level 3 |  | $- |  |  | $- |  |  | $- |
Land and land options held for future development or sale | Level 3 |  | $15,852 |  |  | $(3,215 | ) |  | $12,637 |
|  |  | Nine Months Ended |
|  |  | July 31, 2018 |
(In thousands) | Fair Value Hierarchy |  | Pre-Impairment Amount |  |  | Total Losses |  |  | Fair Value |
Sold and unsold homes and lots under development | Level 3 |  | $11,170 |  |  | $(2,117 | ) |  | $9,053 |
Land and land options held for future development or sale | Level 3 |  | $- |  |  | $- |  |  | $- |
|  |  | Nine Months Ended |
|  |  | July 31, 2017 |
(In thousands) | Fair Value Hierarchy |  | Pre-Impairment Amount |  |  | Total Losses |  |  | Fair Value |
Sold and unsold homes and lots under development | Level 3 |  | $14,776 |  |  | $(4,136 | ) |  | $10,640 |
Land and land options held for future development or sale | Level 3 |  | $22,178 |  |  | $(3,296 | ) |  | $18,882 |

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- Definition Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19190-110258 + Details
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- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19190-110258 + Details
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