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Note 1 - Business
9 Months Ended
Sep. 30, 2017
Notes to Financial Statements  
Nature of Operations [Text Block]
1.
Business
 
Cathay General Bancorp (
“Bancorp”) is the holding company for Cathay Bank (the “Bank” and, together, with Bancorp, the “Company”),
seven
limited partnerships investing in affordable housing investments in whic
h t
he Bank is the sole limited partner, Asia Realty Corp. and GBC Venture Capital, Inc. Bancorp also owns
100%
of the common stock of
five
statutory business trusts created for the purpose of issuing capital securities. The Bank was founded in
1962
and offers a wide range of financial services. As of
September 30, 2017,
the Bank operates
22
branches in Southern California,
12
branches in Northern California,
12
branches in New York State,
three
branches in Illinois,
three
branches in Washington State,
two
branches in Texas,
one
branch in Massachusetts,
one
branch in New Jersey,
one
branch in Maryland,
one
branch in Nevada,
one
branch in Hong Kong, and a representative office in Shanghai and in Taipei. Deposit accounts at the Hong Kong branch are
not
insured by the Federal Deposit Insurance Corporation (the “FDIC”).