Note 10 - Fair Values of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

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

	Level in		June 30, 2021				December 31, 2020
	Fair Value Hierarchy		Carrying Values		Fair Values		Carrying Values		Fair Values
Financial assets:
Cash	Level 1		$	17,782	$	17,782	$	16,953	$	16,953
Cash equivalents	Level 2			741,749		741,749		609,053		609,053
Securities available for sale		(1)		506,125		506,125		387,347		387,347
FHLBI stock		(2)		18,002		18,002		18,002		18,002
Loans, net	Level 3			3,212,928		3,297,771		3,155,503		3,294,522
Mortgage loans held for sale	Level 2			27,720		28,915		22,888		24,029
Mortgage servicing rights	Level 2			10,168		13,769		8,189		10,006
Accrued interest receivable	Level 2			9,651		9,651		10,861		10,861
Financial liabilities:
Deposits	Level 2			3,671,271		3,656,246		3,411,553		3,397,768
Repurchase agreements	Level 2			169,737		169,737		118,365		118,365
FHLBI advances	Level 2			394,000		407,972		394,000		410,881
Subordinated debentures	Level 2			47,904		47,859		47,563		47,574
Accrued interest payable	Level 2			1,885		1,885		2,313		2,313