Regulatory Capital

6 Months Ended

Jun. 30, 2016

Banking and Thrift [Abstract]

Regulatory Capital

Regulatory Capital

On July 2, 2013, the Board of Governors of the Federal Reserve Bank issued a final rule implementing a revised regulatory capital framework for U.S. banks in accordance with the Basel III international accord, ("Basel III"). Basel III includes a more stringent definition of capital and introduces a new common equity tier 1, or CET1, capital requirement, sets forth a comprehensive methodology for calculating risk-weighted assets, introduces a conservation buffer and sets out minimum capital ratios and overall capital adequacy standards. Under Basel III, certain deductions and adjustments to regulatory capital began to phase in starting January 1, 2015 and will be fully implemented on January 1, 2018. The capital conservation buffer required under Basel III began to phase in starting January 1, 2016 and will be fully implemented on January 1, 2019.

As of June 30, 2016 and December 31, 2015, the Company exceeded all capital adequacy requirements to which it is subject. Actual capital amounts and ratios for the Company and its bank subsidiary, as of June 30, 2016 and December 31, 2015 are presented in the following tables:

	Actual				Adequately Capitalized  Basel III Phase-In Schedule				Adequately Capitalized Basel III Fully Phased-In				Well Capitalized (1)
	Amount		Ratio		Amount		Ratio		Amount		Ratio		Amount		Ratio
June 30, 2016
Total risk-based capital:
Consolidated	$	950,217	15.0	%	$	545,247	8.6	%	$	663,779	10.5	%	$	632,170	10.0	%
FIB	877,466		13.9		543,128		8.6		661,199		10.5		629,713		10.0
Tier 1 risk-based capital:
Consolidated	867,179		13.7		418,813		6.6		537,345		8.5		505,736		8.0
FIB	798,732		12.7		417,185		6.6		535,256		8.5		503,770		8.0
Common equity tier 1 risk-based capital:
Consolidated	787,179		12.5		323,987		5.1		442,519		7.0		410,911		6.5
FIB	798,732		12.7		322,728		5.1		440,799		7.0		409,314		6.5
Leverage capital ratio:
Consolidated	867,179		10.4		335,116		4.0		335,116		4.0		418,895		5.0
FIB	798,732		9.6		333,819		4.0		333,819		4.0		417,274		5.0

	Actual				Adequately Capitalized  Basel III Phase-In Schedule				Adequately Capitalized Basel III Fully Phased-In				Well Capitalized (1)
	Amount		Ratio		Amount		Ratio		Amount		Ratio		Amount		Ratio
December 31, 2015
Total risk-based capital:
Consolidated	$	946,156	15.4	%	$	492,692	8.0	%	$	646,658	10.5	%	$	615,865	10.0	%
FIB	882,504		14.4		490,866		8.0		644,262		10.5		613,582		10.0
Tier 1 risk-based capital:
Consolidated	861,339		14.0		369,519		6.0		523,485		8.5		$	492,692	8.0
FIB	805,805		13.1		368,149		6.0		521,545		8.5		490,866		8.0
Common equity tier 1 risk-based capital:
Consolidated	781,339		12.7		277,139		4.5		431,105		7.0		$	400,312	6.5
FIB	805,805		13.1		276,112		4.5		429,508		7.0		398,829		6.5
Leverage capital ratio:
Consolidated	861,339		10.1		340,480		4.0		340,480		4.0		$	425,600	5.0
FIB	805,805		9.5		339,316		4.0		339,316		4.0		424,145		5.0

(1) The ratios for the well capitalized requirement are only applicable to FIB. However, the Company manages its capital position as if the requirement applies to the consolidated entity and has presented the ratios as if they also applied on a consolidated basis.