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Note 3 - Restricted Cash Balances
12 Months Ended
Dec. 31, 2019
Notes to Financial Statements  
Cash and Cash Equivalents Disclosure [Text Block]
Note
3.
RESTRICTED CASH BALANCES
 
FNCB is required to maintain average reserve balances as established by the Federal Reserve Bank. The required reserve balance was
$
1.6
 
million at both
December 31, 2019
and
2018.
FNCB satisfied through the restriction of vault cash and deposits maintained at the Federal Reserve Bank.
 
In addition, FNCB maintains compensating balances at correspondent banks, most of which are
not
required, but are used to offset specific charges for services. At
December 31,
2019
 and
2018,
the amount of these balances were
$1.2
 
million and
$2.8
million, respectively.