Regulatory Capital Requirements (Tables)

12 Months Ended

Dec. 31, 2019

The following is a summary of actual capital amounts and ratios as of December 31, 2019 and 2018, for Trustco Bank:

	As of December 31, 2019					Well			Minimum for Capital Adequacy plus Capital Conservation
(dollars in thousands)	Amount		Ratio			Capitalized⁽¹⁾			Buffer⁽¹⁾⁽²⁾

Tier 1 leverage ratio	$	516,775		9.940	%		5.000	%		4.000	%
Common equity Tier 1 capital		516,775		18.412			6.500			7.000
Tier 1 risk-based capital		516,775		18.412			8.000			8.500
Total risk-based capital		551,975		19.666			10.000			10.500

	As of December 31, 2018					Well			Minimum for Capital Adequacy plus Capital Conservation
(dollars in thousands)	Amount		Ratio			Capitalized⁽¹⁾			Buffer⁽¹⁾⁽²⁾

Tier 1 leverage ratio	$	484,581		9.767	%		5.000	%		4.000	%
Common equity Tier 1 capital		484,581		18.233			6.500			6.380
Tier 1 risk-based capital		484,581		18.233			8.000			7.880
Total risk-based capital		517,948		19.489			10.000			9.880

The following is a summary of actual capital amounts and ratios as of December 31, 2019 and 2018 for TrustCo on a consolidated basis.

	As of December 31, 2019					Minimum for Capital Adequacy plus Capital Conservation
(dollars in thousands)	Amount		Ratio			Buffer⁽¹⁾⁽²⁾

Tier 1 leverage ratio	$	533,243		10.254	%		4.000	%
Common equity Tier 1 capital		533,243		18.988			7.000
Tier 1 risk-based capital		533,243		18.988			8.500
Total risk-based capital		568,463		20.242			10.500

	As of December 31, 2018					Minimum for Capital Adequacy plus Capital Conservation
(dollars in thousands)	Amount		Ratio			Buffer⁽¹⁾⁽²⁾

Tier 1 leverage ratio	$	499,626		10.129	%		4.000	%
Common equity Tier 1 capital		499,626		18.790			6.380
Tier 1 risk-based capital		499,626		18.790			7.880
Total risk-based capital		533,009		20.046			9.880

(1)	Federal regulatory minimum requirements to be considered to be Well Capitalized and Adequately Capitalized

(2)	The December 31, 2019 and 2018 common equity tier 1, tier 1 risk-based, and total risk-based capital ratios include a capital conservation buffer of 2.50 percent, and 1.88 percent repectively.