Note 12 - Regulatory Matters (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

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

	March 31, 2018												December 31, 2017
	Common Equity Tier 1 Risk-based Capital 1			Tier 1 Risk-based Capital 1			Total Risk-based Capital 1			Tier 1 Leverage 2			Common Equity Tier 1 Risk-based Capital 1			Tier 1 Risk-based Capital 1			Total Risk-based Capital 1			Tier 1 Leverage 2
Consolidated		17.07	%		19.82	%		20.65	%		13.99	%		16.56	%		19.30	%		20.12	%		13.75	%
United Bank		14.63			14.63			15.47			10.47			14.05			14.05			14.88			10.13
Regulatory minimum		4.50			6.00			8.00			4.00			4.50			6.00			8.00			4.00
Well-capitalized status		6.50			8.00			10.00			5.00			6.50			8.00			10.00			5.00