XML 63 R53.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Fair Value Hierarchy (Details) | Jul. 31, 2022 USD ($)
--- | ---
Available For Sale Securities Level 1 [Member] |
Asset-backed securities |
Corporate bonds |
Total |
Available For Sale Securities Level 2 [Member] |
Asset-backed securities | 2,469,239
Corporate bonds | 34,239,388
Total | 36,708,627
Available For Sale Securities Level 3 [Member] |
Asset-backed securities |
Corporate bonds |
Total |
Available For Sale Securities Total [Member] |
Asset-backed securities | 2,469,239
Corporate bonds | 34,239,388
Total | $ 36,708,627

X
- References No definition available. + Details
Name: | RCAT_CorporateBondsAtCarryingValue
Namespace Prefix: | RCAT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Investments in notes or bonds that are collateralized by a specific group of underlying assets owned by the issuer of the notes or bonds which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References No definition available. + Details
Name: | us-gaap_AssetBackedSecuritiesAtCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. + References No definition available. + Details
Name: | us-gaap_AvailableForSaleSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | RCAT_AvailableForSaleSecuritiesFairValueHierarchyAxis=RCAT_AvailableForSaleSecuritiesLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | RCAT_AvailableForSaleSecuritiesFairValueHierarchyAxis=RCAT_AvailableForSaleSecuritiesLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | RCAT_AvailableForSaleSecuritiesFairValueHierarchyAxis=RCAT_AvailableForSaleSecuritiesLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | RCAT_AvailableForSaleSecuritiesFairValueHierarchyAxis=RCAT_AvailableForSaleSecuritiesTotalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |