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Leases | 3 Months Ended
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Mar. 31, 2019
Leases [Abstract] |
Leases | Leases The Company adopted ASU No. 2016-02 and related amendments on January 1, 2019, and used the effective date as the date of initial application. The Company elected the practical expedient package under which the Company did not reassess its prior conclusions about whether any expired or existing contracts are or contain leases, whether there is a change in lease classification for any expired or existing leases under the new standard, or whether there were initial direct costs for any existing leases that would be treated differently under the new standard. The Company elected the short-term lease recognition exemption for all of its leases that qualify, and accordingly, does not recognize lease liabilities and ROU assets for all leases that have lease terms that are 12 months or less. The amounts related to short-term leases are not material. The Company elected the practical expedient to not separate lease and non-lease components for its real estate and equipment and fossil fuel and renewable energy PPAs. The Company elected the practical expedient to not assess all existing land easements that were not previously accounted for in accordance with ASC 840. The Company leases certain real estate and equipment for various terms under long-term operating lease agreements. The agreements expire at various dates through 2054 and provide for renewal options up to 10 years. The periods associated with the renewal options are excluded for the purpose of determining the lease term unless the exercise of the renewable option is reasonably certain. In the normal course of business, it is expected that many of these agreements will be replaced by similar agreements. Certain real estate leases require the Company to pay for operating expenses such as common area maintenance, real estate taxes and insurance. Additionally, the Utilities contract with independent power producers to supply energy under long-term power purchase agreements. Certain PPAs are treated as operating leases under the new standard because the Company elected the practical expedient package under which prior conclusions about lease identification were not reassessed. PPAs generally include variable lease payments (e.g., payments based on kWh), and several as-available PPAs have variable-only payment terms. For PPAs with no minimum lease payments, the Utilities do not recognize any lease liabilities or ROU assets, and the related costs are reported as variable lease costs. The Utilities’ lease payments for each operating lease agreement were discounted using its estimated unsecured borrowing rates for the appropriate term, reduced for the estimated impact of collateral. ASB’s lease payments for each operating lease agreement were discounted using Federal Home Loan Bank of Des Moines (FHLB) fixed rate advance rates, which are collateralized, for the appropriate term. The FHLB is the bank’s primary wholesale funding source and can provide borrowing rates for various terms starting at overnight borrowings to 30-year borrowing terms. Amounts related to the Company’s total lease cost and cash flows arising from lease transaction are as follows:
| HEI consolidated |  | Hawaiian Electric consolidated
Three months ended March 31, 2019 (in thousands) | Other leases | PPAs classified as leases | Total |  | Other leases | PPAs classified as leases | Total
Operating lease cost | $ | 2,684 |  | $ | 15,478 |  | $ | 18,162 |  |  | $ | 1,486 |  | $ | 15,478 |  | $ | 16,964 |
Variable lease cost | 2,804 |  | 41,280 |  | 44,084 |  |  | 2,086 |  | 41,280 |  | 43,366 |
Total lease cost | $ | 5,488 |  | $ | 56,758 |  | $ | 62,246 |  |  | $ | 3,572 |  | $ | 56,758 |  | $ | 60,330 |
Other information |  |  |  |  |  |  |
Cash paid for amounts included in the measurement of lease liabilities—Operating cash flows from operating leases | $ | 2,586 |  | $ | 15,037 |  | $ | 17,623 |  |  | $ | 1,397 |  | $ | 15,037 |  | $ | 16,434 |
Weighted-average remaining lease term—operating leases (in years) | 6.7 |  | 3.5 |  | 4.0 |  |  | 5.0 |  | 3.5 |  | 3.6 |
Weighted-average discount rate—operating leases | 3.71 | % | 4.08 | % | 4.01 | % |  | 4.17 | % | 4.08 | % | 4.09 | %
The following table summarizes the maturity of our operating lease liabilities as of March 31, 2019:
| HEI consolidated |  | Hawaiian Electric consolidated
(in millions) | Other leases | PPAs classified as leases | Total |  | Other leases | PPAs classified as leases | Total
2019 (remaining months) | $ | 8 |  | $ | 48 |  | $ | 56 |  |  | $ | 4 |  | $ | 48 |  | $ | 52 |
2020 | 10 |  | 63 |  | 73 |  |  | 6 |  | 63 |  | 69 |
2021 | 8 |  | 63 |  | 71 |  |  | 5 |  | 63 |  | 68 |
2022 | 5 |  | 42 |  | 47 |  |  | 2 |  | 42 |  | 44 |
2023 | 4 |  | — |  | 4 |  |  | 2 |  | — |  | 2 |
Thereafter | 11 |  | — |  | 11 |  |  | 3 |  | — |  | 3 |
Total lease payments | 46 |  | 216 |  | 262 |  |  | 22 |  | 216 |  | 238 |
Less: Imputed interest | (6 | ) | (15 | ) | (21 | ) |  | (2 | ) | (15 | ) | (17 | )
Total present value of lease payments | $ | 40 |  | $ | 201 |  | $ | 241 |  |  | $ | 20 |  | $ | 201 |  | $ | 221 |
The future minimum lease obligations under operating leases in effect as of December 31, 2018, having a term in excess of one year as determined prior to the adoption of ASC 842 are as follows:
| HEI consolidated |  | Hawaiian Electric consolidated
(in millions) | Other leases | PPAs classified as leases | Total |  | Other leases | PPAs classified as leases | Total
2019 | $ | 11 |  | $ | 63 |  | $ | 74 |  |  | $ | 6 |  | $ | 63 |  | $ | 69 |
2020 | 9 |  | 63 |  | 72 |  |  | 6 |  | 63 |  | 69 |
2021 | 8 |  | 63 |  | 71 |  |  | 5 |  | 63 |  | 68 |
2022 | 5 |  | 42 |  | 47 |  |  | 2 |  | 42 |  | 44 |
2023 | 4 |  | — |  | 4 |  |  | 2 |  | — |  | 2 |
Thereafter | 12 |  | — |  | 12 |  |  | 3 |  | — |  | 3 |
Total lease payments | $ | 49 |  | $ | 231 |  | $ | 280 |  |  | $ | 24 |  | $ | 231 |  | $ | 255 |

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- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=77888251 + Details
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