Note 12 - Income Taxes - Provision of Income Tax Components (Details) - USD ($) $ in Thousands |
1 Months Ended | 11 Months Ended | 12 Months Ended |
|---|---|---|---|
Dec. 05, 2018 |
Oct. 31, 2019 |
Oct. 31, 2020 |
|
| Current tax provision (benefit): | |||
| Federal | $ 0 | $ 0 | $ (4,299) |
| Foreign | 134 | 1,108 | (9) |
| State and local | 31 | 409 | 361 |
| Total current tax provision (benefit) | 165 | 1,517 | (3,947) |
| Deferred tax provision (benefit): | |||
| Federal | (3,474) | (3,317) | 759 |
| Foreign | (86) | (571) | 126 |
| State and local | (797) | (932) | (1,914) |
| Total deferred tax benefit | (4,357) | (4,820) | (1,029) |
| Net benefit for income taxes | $ (4,192) | $ (3,303) | $ (4,977) |
| X | ||||||||||
- Definition Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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