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Schedule of information related to the stock option plan (Details) - 12 months ended Dec. 31, 2023 | USD ($) | SGD ($)
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Share-Based Payment Arrangement [Abstract] |  |
Intrinsic value of options exercised |  |
Cash received from option exercises |  |
Tax benefit from option exercises |  |
Weighted average fair value of options granted | $ 429,388 | $ 566,492

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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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