Note 1 - Nature of Business and Organization (Details Textual) $ / shares in Units, $ in Thousands	Oct. 24, 2025 shares	Sep. 18, 2025 USD ($) $ / shares shares	Sep. 18, 2025 $ / shares shares
Secondary Offering [Member]
Equity Offering, Maximum Offering Amount, Shares (in shares)		13,290,360	13,290,360
Share Price (in SGD per share) | (per share)		$ 15.21	$ 19.5
Proceeds from Issuance or Sale of Equity | $		$ 0
Over-Allotment Option [Member]
Equity Offering, Amount Authorized (in shares)		1,993,550	1,993,550
Over-Allotment Option [Member] | Subsequent Event [Member]
Equity Offering, Amount Exercised (in shares)	1,319,130