v3.25.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - USD ($)
3 Months Ended
6 Months Ended
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Common Stock
Stock offering costs
$ 103,385
$ 324,134
$ 103,385
X
- Definition
Issuance of Common Stock, Offering Costs
+ References
No definition available.
+ Details
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king_IssuanceOfCommonStockOfferingCosts
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debit
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X
- Details
Name:
us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember
Namespace Prefix:
Data Type:
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Balance Type:
Period Type: