XML 79 R66.htm IDEA: XBRL DOCUMENT v3.24.2.u1

Bank segment - Credit Risk Profile - Payment Activity and Assigned Grades (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Credit risk profile by internally assigned grade for loans
Current year	$ 170,557	$ 638,750
One year before current year	595,945	1,212,344
Two years before current year	1,132,404	1,081,072
Three years before current year	1,028,912	747,623
Four years before current year	729,743	234,179
Prior	1,226,349	1,081,789
Revolving	1,100,083	1,145,385
Converted to term loans	74,098	69,436
Total	6,058,091	6,210,578
30-59 days past due
Credit risk profile by internally assigned grade for loans
Total	5,681	8,712
60-89 days past due
Credit risk profile by internally assigned grade for loans
Total	4,563	8,148
Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Total	17,936	23,073
Real estate | Residential 1-4 family
Credit risk profile by internally assigned grade for loans
Current year	89,885	263,605
One year before current year	255,714	411,257
Two years before current year	400,098	732,821
Three years before current year	715,755	401,163
Four years before current year	390,719	104,976
Prior	751,654	681,340
Revolving	0	0
Converted to term loans	0	0
Total	2,603,825	2,595,162
Real estate | Residential 1-4 family | Current
Credit risk profile by internally assigned grade for loans
Current year	89,885	263,605
One year before current year	255,714	407,304
Two years before current year	399,372	729,256
Three years before current year	715,212	399,766
Four years before current year	390,719	104,487
Prior	745,688	672,408
Revolving	0	0
Converted to term loans	0	0
Total	2,596,590	2,576,826
Real estate | Residential 1-4 family | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	708
Two years before current year	0	0
Three years before current year	0	268
Four years before current year	0	0
Prior	1,362	3,525
Revolving	0	0
Converted to term loans	0	0
Total	1,362	4,501
Real estate | Residential 1-4 family | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	726
Two years before current year	0	2,694
Three years before current year	543	0
Four years before current year	0	0
Prior	1,304	1,745
Revolving	0	0
Converted to term loans	0	0
Total	1,847	5,165
Real estate | Residential 1-4 family | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	2,519
Two years before current year	726	871
Three years before current year	0	1,129
Four years before current year	0	489
Prior	3,300	3,662
Revolving	0	0
Converted to term loans	0	0
Total	4,026	8,670
Real estate | Home equity line of credit
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	908,520	957,388
Converted to term loans	64,696	59,819
Total	973,216	1,017,207
Real estate | Home equity line of credit | Current
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	905,690	954,461
Converted to term loans	63,617	59,146
Total	969,307	1,013,607
Real estate | Home equity line of credit | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	1,403	1,219
Converted to term loans	632	262
Total	2,035	1,481
Real estate | Home equity line of credit | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	542	597
Converted to term loans	216	0
Total	758	597
Real estate | Home equity line of credit | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	885	1,111
Converted to term loans	231	411
Total	1,116	1,522
Real estate | Residential land
Credit risk profile by internally assigned grade for loans
Current year	5,402	3,788
One year before current year	3,748	4,772
Two years before current year	4,524	7,234
Three years before current year	4,797	1,847
Four years before current year	1,737	0
Prior	610	723
Revolving	0	0
Converted to term loans	0	0
Total	20,818	18,364
Real estate | Residential land | Current
Credit risk profile by internally assigned grade for loans
Current year	5,402	3,788
One year before current year	3,748	4,097
Two years before current year	4,524	7,234
Three years before current year	4,797	1,847
Four years before current year	1,737	0
Prior	610	723
Revolving	0	0
Converted to term loans	0	0
Total	20,818	17,689
Real estate | Residential land | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Residential land | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	675
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	675
Real estate | Residential land | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Residential construction
Credit risk profile by internally assigned grade for loans
Current year	550	5,369
One year before current year	7,501	10,984
Two years before current year	9,203	1,490
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	17,254	17,843
Real estate | Residential construction | Current
Credit risk profile by internally assigned grade for loans
Current year	550	5,369
One year before current year	7,501	10,984
Two years before current year	9,203	1,490
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	17,254	17,843
Real estate | Residential construction | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Residential construction | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Residential construction | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Commercial real estate
Credit risk profile by internally assigned grade for loans
Current year	22,976	104,368
One year before current year	105,110	386,119
Two years before current year	378,119	193,683
Three years before current year	192,491	267,458
Four years before current year	263,783	90,783
Prior	390,946	316,145
Revolving	15,482	15,482
Converted to term loans	0	0
Total	1,368,907	1,374,038
Real estate | Commercial real estate | Pass
Credit risk profile by internally assigned grade for loans
Current year	22,976	104,368
One year before current year	105,110	384,144
Two years before current year	376,911	180,986
Three years before current year	189,510	267,458
Four years before current year	263,783	65,625
Prior	373,432	307,367
Revolving	15,482	15,482
Converted to term loans	0	0
Total	1,347,204	1,325,430
Real estate | Commercial real estate | Special Mention
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	1,975
Two years before current year	1,208	11,159
Three years before current year	1,465	0
Four years before current year	0	14,110
Prior	1,116	3,008
Revolving	0	0
Converted to term loans	0	0
Total	3,789	30,252
Real estate | Commercial real estate | Substandard
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	1,538
Three years before current year	1,516	0
Four years before current year	0	11,048
Prior	13,990	5,770
Revolving	0	0
Converted to term loans	0	0
Total	15,506	18,356
Real estate | Commercial real estate | Doubtful
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	2,408	0
Revolving	0	0
Converted to term loans	0	0
Total	2,408	0
Real estate | Commercial real estate | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Total	0	0
Real estate | Commercial real estate | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Total	0	0
Real estate | Commercial real estate | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Total	10,908	11,048
Real estate | Commercial construction
Credit risk profile by internally assigned grade for loans
Current year	0	45,863
One year before current year	62,306	33,240
Two years before current year	36,925	26,133
Three years before current year	16,416	1,333
Four years before current year	1,333	0
Prior	0	0
Revolving	64,168	65,836
Converted to term loans	0	0
Total	181,148	172,405
Real estate | Commercial construction | Pass
Credit risk profile by internally assigned grade for loans
Current year	0	45,863
One year before current year	62,306	33,240
Two years before current year	36,925	26,133
Three years before current year	16,416	1,333
Four years before current year	1,333	0
Prior	0	0
Revolving	64,168	65,836
Converted to term loans	0	0
Total	181,148	172,405
Real estate | Commercial construction | Special Mention
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Commercial construction | Substandard
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Commercial construction | Doubtful
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	0	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	0	0
Real estate | Commercial construction | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Total	0	0
Real estate | Commercial construction | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Total	0	0
Real estate | Commercial construction | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Total	0	0
Consumer
Credit risk profile by internally assigned grade for loans
Current year	18,539	89,230
One year before current year	71,697	156,225
Two years before current year	133,945	10,243
Three years before current year	6,831	1,748
Four years before current year	869	530
Prior	334	200
Revolving	10,029	10,846
Converted to term loans	2,393	3,234
Total	244,637	272,256
Consumer | Current
Credit risk profile by internally assigned grade for loans
Current year	18,275	87,686
One year before current year	70,089	153,239
Two years before current year	130,936	9,852
Three years before current year	6,589	1,654
Four years before current year	840	451
Prior	328	200
Revolving	9,746	10,663
Converted to term loans	2,071	2,779
Total	238,874	266,524
Consumer | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Current year	242	805
One year before current year	552	1,314
Two years before current year	1,040	176
Three years before current year	126	29
Four years before current year	12	24
Prior	3	0
Revolving	61	56
Converted to term loans	141	163
Total	2,177	2,567
Consumer | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Current year	22	385
One year before current year	602	886
Two years before current year	1,053	114
Three years before current year	53	41
Four years before current year	7	21
Prior	3	0
Revolving	43	60
Converted to term loans	25	69
Total	1,808	1,576
Consumer | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Current year	0	354
One year before current year	454	786
Two years before current year	916	101
Three years before current year	63	24
Four years before current year	10	34
Prior	0	0
Revolving	179	67
Converted to term loans	156	223
Total	1,778	1,589
Commercial
Credit risk profile by internally assigned grade for loans
Current year	33,205	126,527
One year before current year	89,869	209,747
Two years before current year	169,590	109,468
Three years before current year	92,622	74,074
Four years before current year	71,302	37,890
Prior	82,805	83,381
Revolving	101,884	95,833
Converted to term loans	7,009	6,383
Total	648,286	743,303
Commercial | Pass
Credit risk profile by internally assigned grade for loans
Current year	33,205	124,667
One year before current year	88,184	199,796
Two years before current year	166,815	106,669
Three years before current year	92,150	73,976
Four years before current year	71,214	37,580
Prior	79,756	80,012
Revolving	97,353	87,206
Converted to term loans	6,929	6,250
Total	635,606	716,156
Commercial | Special Mention
Credit risk profile by internally assigned grade for loans
Current year	0	1,860
One year before current year	1,685	6,989
Two years before current year	0	951
Three years before current year	0	0
Four years before current year	0	250
Prior	0	0
Revolving	3,801	7,352
Converted to term loans	0	0
Total	5,486	17,402
Commercial | Substandard
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	2,962
Two years before current year	2,775	1,848
Three years before current year	472	98
Four years before current year	0	60
Prior	3,049	3,369
Revolving	730	1,275
Converted to term loans	80	133
Total	7,106	9,745
Commercial | Doubtful
Credit risk profile by internally assigned grade for loans
Current year	0	0
One year before current year	0	0
Two years before current year	0	0
Three years before current year	0	0
Four years before current year	88	0
Prior	0	0
Revolving	0	0
Converted to term loans	0	0
Total	88	0
Commercial | 30-59 days past due
Credit risk profile by internally assigned grade for loans
Total	107	163
Commercial | 60-89 days past due
Credit risk profile by internally assigned grade for loans
Total	150	135
Commercial | Greater than 89 days past due
Credit risk profile by internally assigned grade for loans
Total	$ 108	$ 244

X

- Definition

Amortized cost, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(7))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

+ Details

Name:	us-gaap_FinancingReceivableBeforeAllowanceForCreditLossAndFee
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable that can be withdrawn, repaid, and redrawn.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolving
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of revolving financing receivable converted to term loan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 29
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-29

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=he_RealEstatePortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=he_Residential14FamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables1To29DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=he_ResidentialLandMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=he_ResidentialConstructionLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=he_CommercialConstructionLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: