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Fair Value Measurements (Tables) | 9 Months Ended
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Aug. 31, 2019
Fair Value Disclosures [Abstract] |
Fair Value Measurements within the Fair Value Hierarchy of the Financial Assets | The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at August 31, 2019 (in thousands):
|  |  | Fair Value Measurements Using
| Total Fair Value |  | Level 1 |  | Level 2 |  | Level 3
Assets |  |  |  |  |  |  |
Money market funds | $ | 7,874 |  |  | $ | 7,874 |  |  | $ | — |  |  | $ | — |
State and municipal bond obligations | 8,303 |  |  | — |  |  | 8,303 |  |  | — |
U.S. treasury bonds | 6,881 |  |  | — |  |  | 6,881 |  |  | — |
Corporate bonds | 6,193 |  |  | — |  |  | 6,193 |  |  | — |
Liabilities |  |  |  |  |  |  |
Foreign exchange derivatives | (2,910 | ) |  | — |  |  | (2,910 | ) |  | — |
Interest rate swap | $ | (3,348 | ) |  | $ | — |  |  | $ | (3,348 | ) |  | $ | — |
The following table details the fair value measurements within the fair value hierarchy of our financial assets and liabilities at November 30, 2018 (in thousands):
|  |  | Fair Value Measurements Using
| Total Fair Value |  | Level 1 |  | Level 2 |  | Level 3
Assets |  |  |  |  |  |  |
Money market funds | $ | 3,810 |  |  | $ | 3,810 |  |  | $ | — |  |  | $ | — |
State and municipal bond obligations | 19,423 |  |  | — |  |  | 19,423 |  |  | — |
U.S. treasury bonds | 6,705 |  |  | — |  |  | 6,705 |  |  | — |
Corporate bonds | 8,259 |  |  | — |  |  | 8,259 |  |  | — |
Liabilities |  |  |  |  |  |  |
Foreign exchange derivatives | $ | (170 | ) |  | $ | — |  |  | $ | (170 | ) |  | $ | — |
Fair Value Measurements, Nonrecurring | The following table presents nonrecurring fair value measurements as of November 30, 2018 (in thousands):
| Total Fair Value |  | Total Losses
Assets held for sale | $ | 5,776 |  |  | $ | 5,147 |

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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=117815213&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=117815213&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=117815213&loc=d3e19207-110258 + 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://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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