Regulatory Capital Requirements (Tables)

6 Months Ended

Jun. 30, 2021

Regulatory Capital Requirements

Schedule of regulatory capital ratios

					First Hawaiian				Minimum		Well-
	First Hawaiian, Inc.				Bank				Capital		Capitalized
(dollars in thousands)	Amount		Ratio		Amount		Ratio		Ratio(1)		Ratio(1)
June 30, 2021:
Common equity tier 1 capital to risk-weighted assets	$	1,765,551	12.76	%	$	1,751,187	12.66	%	4.50	%	6.50	%
Tier 1 capital to risk-weighted assets		1,765,551	12.76	%		1,751,187	12.66	%	6.00	%	8.00	%
Total capital to risk-weighted assets		1,938,829	14.01	%		1,924,461	13.91	%	8.00	%	10.00	%
Tier 1 capital to average assets (leverage ratio)		1,765,551	7.68	%		1,751,187	7.61	%	4.00	%	5.00	%
December 31, 2020:
Common equity tier 1 capital to risk-weighted assets	$	1,717,008	12.47	%	$	1,699,485	12.34	%	4.50	%	6.50	%
Tier 1 capital to risk-weighted assets		1,717,008	12.47	%		1,699,485	12.34	%	6.00	%	8.00	%
Total capital to risk-weighted assets		1,889,958	13.73	%		1,872,427	13.60	%	8.00	%	10.00	%
Tier 1 capital to average assets (leverage ratio)		1,717,008	8.00	%		1,699,485	7.92	%	4.00	%	5.00	%

(1) As defined by the regulations issued by the Board of Governors of the Federal Reserve System, the Office of the Comptroller of the Currency, and Federal Deposit Insurance Corporation (“FDIC”).