Bank of Hawaii (BOH) 10-K/A 2 Mar 23 2022 FY Annual report (amended) Financial data

Cover page

Cover page - USD ($)	12 Months Ended
	Dec. 31, 2022	Feb. 15, 2023	Jun. 30, 2022
Entity Information [Line Items]
Document Type	10-K/A
Amendment Flag	true
Document Annual Report	true
Document Period End Date	Dec. 31, 2022
Document Transition Report	false
Entity File Number	1-6887
Entity Registrant Name	BANK OF HAWAII CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	99-0148992
Entity Address, Address Line One	130 Merchant Street
Entity Address, City or Town	Honolulu
Entity Address, State or Province	HI
Entity Address, Postal Zip Code	96813
City Area Code	888
Local Phone Number	643-3888
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Public Float			$ 2,927,429,225
Entity Common Stock, Shares Outstanding		39,785,398
Entity Central Index Key	0000046195
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2022
ICFR Auditor Attestation Flag	true
Amendment Description	On March 1, 2023, Bank of Hawaii Corporation (the “Company”) filed its Annual Report on Form 10-K (the “Original Form 10-K”).  The purpose of this Amendment No. 1 to the Original Form 10-K is to replace Exhibit 23.1, which in the Original Form 10-K contained an inadvertent typographical error.  No other items of the Original Form 10-K are being amended and this Amendment does not reflect any events occurring after the filing of the Original Form 10-K.
Auditor Name	Ernst & Young LLP
Auditor Firm ID	42
Auditor Location	Honolulu, HI
Documents Incorporated by Reference	Portions of the registrant’s definitive proxy statement relating to its 2023 Annual Meeting of Shareholders, are incorporated herein by reference in Part III of this Annual Report on Form 10-K to the extent stated herein. Such proxy statement will be filed with the Securities and Exchange Commission within 120 days of the registrant’s fiscal year end ended December 31, 2022.
Common Stock
Entity Information [Line Items]
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	BOH
Security Exchange Name	NYSE
Series A Preferred Stock
Entity Information [Line Items]
Title of 12(b) Security	Depository Shares, Each Representing 1/40th Interest in a Share of 4.375% Fixed Rate Non-Cumulative Preferred Stock, Series A
Trading Symbol	BOH.PRA
Security Exchange Name	NYSE