Note 9 - Fair Values of Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Fair Value, by Balance Sheet Grouping [Table Text Block]

	Level in	September 30, 2020				December 31, 2019
	Fair Value Hierarchy	Carrying Values		Fair Values		Carrying Values		Fair Values
Financial assets:
Cash	Level 1	$	18,771	$	18,771	$	16,430	$	16,430
Cash equivalents	Level 2		535,820		535,820		217,301		217,301
Securities available for sale	(1)		312,424		312,424		334,655		334,655
FHLBI stock	(2)		18,002		18,002		18,002		18,002
Loans, net	Level 3		3,288,630		3,408,267		2,827,800		2,887,168
Loans held for sale	Level 2		26,342		27,813		4,978		4,978
Mortgage servicing rights	Level 2		7,103		9,161		4,652		7,375
Accrued interest receivable	Level 2		11,025		11,025		9,944		9,944
Financial liabilities:
Deposits	Level 2		3,372,034		3,353,217		2,690,384		2,600,452
Repurchase agreements	Level 2		157,017		157,017		102,675		102,675
FHLBI advances	Level 2		394,000		412,940		354,000		361,887
Subordinated debentures	Level 2		47,392		47,392		46,881		46,140
Accrued interest payable	Level 2		2,447		2,447		3,949		3,949