Capital Requirements And Regulatory Matters (Tables)

12 Months Ended

Dec. 31, 2016

Capital Requirements And Regulatory Matters [Abstract]

Southwest’s and Bank SNB’s Actual Capital Amounts And Ratios

A summary of actual capital amounts and ratios as of December 31, 2016 are presented below.

					Required to be Considered				For Capital
	Actual				Well-Capitalized				Adequacy Purposes
(Dollars in thousands)	Amount		Ratio			Amount	Ratio			Amount	Ratio
As of December 31, 2016:
Total CET1 Capital (to risk-weighted assets)
Southwest	$	272,882	12.36	%	$	143,488	6.50	%	$	99,338	4.50	%
Bank SNB		301,023	13.66			143,189	6.50			99,131	4.50
Total Capital (to risk-weighted assets)
Southwest		345,597	15.66			220,751	10.00			176,601	8.00
Bank SNB		328,681	14.92			220,291	10.00			176,232	8.00
Tier 1 Capital (to risk-weighted assets)
Southwest		317,882	14.40			176,601	8.00			132,450	6.00
Bank SNB		301,023	13.66			176,232	8.00			132,174	6.00
Tier 1 Leverage (to average assets)
Southwest		317,882	13.02			122,046	5.00			97,637	4.00
Bank SNB		301,023	12.37			121,686	5.00			97,349	4.00

A summary of actual capital amounts and ratios as of December 31, 2015 are presented below.

					Required to be Considered				For Capital
	Actual				Well-Capitalized				Adequacy Purposes
(Dollars in thousands)	Amount		Ratio			Amount	Ratio			Amount	Ratio
As of December 31, 2015:
Total CET1 Capital (to risk-weighted assets)
Southwest	$	282,737	13.21	%	$	139,122	6.50	%	$	96,316	4.50	%
Bank SNB		291,125	13.65			138,637	6.50			95,980	4.50
Total Capital (to risk-weighted assets)
Southwest		359,300	16.79			214,034	10.00			171,228	8.00
Bank SNB		317,865	14.90			213,288	10.00			170,631	8.00
Tier 1 Capital (to risk-weighted assets)
Southwest		332,468	15.53			171,228	8.00			128,421	6.00
Bank SNB		291,125	13.65			170,631	8.00			127,973	6.00
Tier 1 Leverage (to average assets)
Southwest		332,468	14.41			115,371	5.00			92,297	4.00
Bank SNB		291,125	12.66			114,939	5.00			91,951	4.00