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Redeemable Preferred Stock - Redemption and Voting Rights (Details) - Series B Preferred Stock | 12 Months Ended
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Oct. 31, 2022
Class Of Stock [Line Items] |
Percentage of voting rights | 50.00%
Consecutive number of years | 2 years
Percentage of aggregate voting power | 100.00%
Number of trading days | 20 days
Number of consecutive trading days | 30 days
Percentage of conversion price | 105.00%
Discount on market price of shares of common stock | 5.00%
Preferred stock, voting rights | no voting rights
Minimum |
Class Of Stock [Line Items] |
Percentage of consideration excluding cash payments for fractional shares | 90.00%
Common Stock |
Class Of Stock [Line Items] |
Number of trading days | 5 days
Number of consecutive trading days | 10 days

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- Definition Description of voting rights of nonredeemable preferred stock. Includes eligibility to vote and votes per share owned. Include also, if any, unusual voting rights. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644 + Details
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