Debt Instrument, Covenant, Capitalization Ratio

No definition available.

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- Definition

Debt Instrument, Covenant, Consolidation Capitalization Ratio

+ References

No definition available.

+ Details

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- Definition

Debt Instrument, Covenant, Debt To Capitalization Ratio

+ References

No definition available.

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- Definition

Debt Instrument, Covenant, Equity Capitalization Ratio

+ References

No definition available.

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- Definition

Debt Instrument, Maximum Borrowing Capacity

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Debt Instrument, Number Of Tranches

+ References

No definition available.

+ Details

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- Definition

Line Of Credit Facility, Extension Period

+ References

No definition available.

+ Details

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- Definition

Line Of Credit Facility, Number Of Extension Options

+ References

No definition available.

+ Details

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- Definition

Represents the number of financial institutions with which the entity entered into a revolving Non Collateralized credit agreement with a letter of credit sub-facility.

+ References

No definition available.

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- Definition

Number Of Solar-Battery Projects

+ References

No definition available.

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- Definition

Number Of Solar-Battery Projects Collateralized

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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+ Details

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Balance Type:	credit
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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- 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

No definition available.

+ Details

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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- Definition

The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Credit agreements and changes in long-term debt - Narrative (Details)				1 Months Ended
	Sep. 03, 2021 USD ($) project	May 14, 2021 USD ($) institution extensionOption	Apr. 19, 2021 USD ($)	Nov. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 29, 2021 USD ($) entity	Sep. 14, 2021	May 13, 2021 USD ($)	Dec. 31, 2020 USD ($)
HEI Facility
Credit agreement
Annual fees		0.20%
HEI Facility \| LIBOR
Credit agreement
Basis spread on variable rate		1.375%
Hawaiian Electric Facility
Credit agreement
Credit agreement		$ 200,000,000						$ 275,000,000
Number of extension options \| extensionOption		2
Extension period		1 year
Annual fees		0.175%
Hawaiian Electric Facility \| LIBOR
Credit agreement
Basis spread on variable rate		1.25%
Mauo Credit Agreement \| Secured Debt
Credit agreement
Aggregate principal amount	$ 24,000,000
Drawn amount	$ 13,000,000
Number of solar-battery projects \| project	5
Number of solar-battery projects collateralized \| project	3
Fixed coupon interest rate	4.90%
Mauo Credit Agreement \| LIBOR \| Secured Debt
Credit agreement
Basis spread on variable rate	1.70%
Hawaiian Electric Company, Inc. and Subsidiaries
Credit agreement
Short-term borrowings from non-affiliates					$ 0				$ 49,979,000
Equity capitalization ratio							58.00%
Hawaiian Electric Company, Inc. and Subsidiaries \| Forecast
Credit agreement
Refinanced debt				$ 150,000,000
Hawaiian Electric Company, Inc. and Subsidiaries \| Credit Facilities
Credit agreement
Number of financial institutions \| institution		9
Line of credit outstanding					$ 0				$ 0
Debt to capitalization ratios		0.65
Capitalization ratio		0.50
Consolidation capitalization ratio		0.35
Hawaiian Electric Company, Inc. and Subsidiaries \| HEI Facility
Credit agreement
Credit agreement		$ 175,000,000						$ 150,000,000
Hawaiian Electric Company, Inc. and Subsidiaries \| Unsecured Senior Notes \| Senior Notes
Credit agreement
Aggregate principal amount						$ 125,000,000
Number of tranches \| entity						2
Hawaiian Electric, Parent \| 364-Day Revolver \| Revolving Credit Facility \| Line of credit facility
Credit agreement
Maximum borrowing			$ 75,000,000
Debt term			364 days
Short-term borrowings from non-affiliates			$ 0