Note 13 - Regulatory Capital (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

(dollars in thousands)	Actual					Minimum Capital Adequacy					Minimum Capital Adequacy with Capital Buffer					To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio			Amount		Ratio			Amount		Ratio			Amount		Ratio
At December 31, 2016:
Total risk based capital
Republic	$	179,057		13.93	%	$	102,811		8.00	%	$	110,843		8.625	%	$	128,514		10.00	%
Company		245,043		18.99	%		103,226		8.00	%		111,290		8.625	%		-		-	%
Tier one risk based capital
Republic		169,902		13.22	%		77,108		6.00	%		85,140		6.625	%		102,811		8.00	%
Company		235,888		18.28	%		77,419		6.00	%		85,484		6.625	%		-		-	%
CET 1 risk based capital
Republic		169,902		13.22	%		57,831		4.50	%		65,863		5.125	%		83,534		6.50	%
Company		214,088		16.59	%		58,064		4.50	%		66,129		5.125	%		-		-	%
Tier one leveraged capital
Republic		169,902		9.20	%		73,843		4.00	%		73,843		4.00	%		92,304		5.00	%
Company		235,888		12.74	%		74,073		4.00	%		74,073		4.00	%		-		-	%
At December 31, 2015:
Total risk based capital
Republic	$	138,566		12.65	%	$	87,617		8.00	%	$	-		-	%	$	109,521		10.00	%
Company		145,089		13.19	%		87,976		8.00	%		-		-	%		-		-	%
Tier one risk based capital
Republic		129,863		11.86	%		65,712		6.00	%		-		-	%		87,617		8.00	%
Company		136,386		12.40	%		65,982		6.00	%		-		-	%		-		-	%
CET 1 risk based capital
Republic		129,863		11.86	%		49,284		4.50	%		-		-	%		71,189		6.50	%
Company		114,586		10.42	%		49,487		4.50	%		-		-	%		-		-	%
Tier one leveraged capital
Republic		129,863		9.22	%		56,328		4.00	%		-		-	%		70,410		5.00	%
Company		136,386		9.65	%		56,531		4.00	%		-		-	%		-		-	%