Cash flows

12 Months Ended

Dec. 31, 2021

Supplemental Cash Flow Elements [Abstract]


Note 13 · Cash flows


Years ended December 31	2021		2020		2019
(in millions)
Supplemental disclosures of cash flow information
HEI consolidated
Interest paid to non-affiliates, net of amounts capitalized	$	98	$	98	$	107
Income taxes paid (net of refundable credits)	41		32		56
Income taxes refunded (including refundable credits)	7		3		4
Hawaiian Electric consolidated
Interest paid to non-affiliates, net of amounts capitalized	71		65		68
Income taxes paid (net of refundable credits)	45		41		55
Income taxes refunded (including refundable credits)	5		3		4
Supplemental disclosures of noncash activities
HEI consolidated
Unpaid invoices and accruals for capital expenditures, balance, end of period (investing)	48		44		64


Loans transferred from held for investment to held for sale (investing)	61		—		—

Real estate transferred from property, plant and equipment to other assets held-for-sale (investing)	3		—		—
Right-of-use assets obtained in exchange for operating lease obligations (investing)	44		26		7
Common stock issued (gross) for director and executive/management compensation (financing)1	7		16		5
Obligations to fund low income housing investments, net (investing)	36		25		11

Hawaiian Electric consolidated
Unpaid invoices and accruals for capital expenditures, balance, end of period (investing)	43		41		62
Right-of-use assets obtained in exchange for operating lease obligations (investing)	44		17		2
HEI Consolidated and Hawaiian Electric consolidated
Electric utility property, plant and equipment
Estimated fair value of noncash contributions in aid of construction (investing)	8		10		9


Reduction of long-term debt from funds previously transferred for repayment (financing)	—		82		—

1 The amounts shown represent the market value of common stock issued for director and executive/management compensation and withheld to satisfy statutory tax liabilities.