REGULATORY REQUIREMENT (Tables)

12 Months Ended

Dec. 31, 2022

Broker-Dealer, Net Capital Requirement, SEC Regulation [Abstract]

Schedule of net capital requirement and the excess net capital for the Company's broker dealer subsidiaries

The tables below summaries the net capital, the capital requirement and the excess net capital for the Company’s broker-dealer subsidiaries as of December 31, 2021 and 2022:

	Net Capital		Requirement		Excess Net Capital
December 31, 2022	US$		US$		US$
TradeUP Securities		137,305,133		9,057,010		128,248,123
Tiger Brokers SG		110,726,224		17,181,893		93,544,331
Tiger Brokers HK		13,014,036		384,541		12,629,495
US Tiger Securities		8,705,756		250,000		8,455,756
TBAU		901,785		124,789		776,996
Total		270,652,934		26,998,233		243,654,701
	Net Capital		Requirement		Excess Net Capital
December 31, 2021	US$		US$		US$
TradeUP Securities		95,665,200		4,283,392		91,381,808
US Tiger Securities		10,429,009		250,000		10,179,009
Tiger Brokers SG		113,290,584		12,443,882		100,846,702
Tiger Brokers HK		14,569,722		384,635		14,185,087
Total		233,954,515		17,361,909		216,592,606