Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Operating activities
Net income	$ 210,559	$ 154,829	$ 156,260
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	372,848	343,153	329,293
Noncash amortization of deferred financing costs, debt discounts and cash flow hedging instruments	8,790	7,431	7,457
Noncash share-based compensation	17,792	9,834	4,808
Loss on early extinguishment of debt	0	0	659
Equity in net (income) losses of unconsolidated joint ventures	(1,610)	774	(509)
Gain on sale and impairment of single-family properties and other, net	(49,696)	(38,773)	(40,210)
Other changes in operating assets and liabilities:
Rent and other receivables	(4,885)	(15,633)	(2,784)
Prepaid expenses and other assets	465	2,652	(10,170)
Deferred leasing costs	(3,422)	(4,070)	(4,095)
Accounts payable and accrued expenses	44,512	14,193	17,408
Amounts due from related parties	(153)	(290)	(230)
Net cash provided by operating activities	595,200	474,100	457,887
Investing activities
Cash paid for single-family properties	(850,071)	(269,273)	(120,487)
Change in escrow deposits for purchase of single-family properties	(33,005)	(374)	(7,171)
Net proceeds received from sales of single-family properties and other	132,072	228,566	221,930
Proceeds received from hurricane-related insurance claims	4,842	3,705	2,171
Payments received on notes for sale of properties	1,253	0	0
Investment in unconsolidated joint ventures	(29,260)	(29,834)	(13,114)
Distributions from joint ventures	57,550	129,007	22,561
Renovations to single-family properties	(47,681)	(16,968)	(21,883)
Recurring and other capital expenditures for single-family properties	(122,551)	(104,819)	(71,481)
Cash paid for development activity	(824,247)	(564,241)	(383,271)
Other purchases of productive assets	(22,367)	(18,694)	(6,121)
Net cash used for investing activities	(1,733,465)	(642,925)	(376,866)
Financing activities
Redemption of perpetual preferred shares	(498,750)	0	0
Proceeds from exercise of stock options	4,225	7,011	11,524
Payments related to tax withholding for share-based compensation	(2,682)	(1,651)	(834)
Payments on asset-backed securitizations	(24,311)	(22,501)	(21,517)
Proceeds from unsecured senior notes, net of discount	737,195	0	397,944
Settlement of cash flow hedging instrument	(3,999)	0	0
Distributions to common shareholders	(146,243)	(61,067)	(59,832)
Distributions to preferred shareholders	(37,923)	(55,128)	(55,128)
Deferred financing costs paid	(17,997)	0	(3,572)
Net cash provided by (used for) financing activities	1,064,955	269,783	(92,116)
Net (decrease) increase in cash, cash equivalents and restricted cash	(73,310)	100,958	(11,095)
Cash, cash equivalents and restricted cash, beginning of period	265,077	164,119	175,214
Cash, cash equivalents and restricted cash, end of period	191,767	265,077	164,119
Supplemental cash flow information
Cash payments for interest, net of amounts capitalized	(95,790)	(109,679)	(112,980)
Supplemental schedule of noncash investing and financing activities
Accrued property renovations and development expenditures	45,392	36,544	18,276
Transfers of completed homebuilding deliveries to properties	395,937	322,024	167,652
Property and land contributions to unconsolidated joint ventures	(57,203)	(132,439)	(20,448)
Note receivable related to a bulk sale of properties, net of discount	0	0	29,474
Noncash right-of-use assets obtained in exchange for operating lease liabilities	1,346	17,105	6,089
Accrued distributions to affiliates	0	4,834	4,629
Accrued distributions to non-affiliates	0	13,612	13,024
American Homes 4 Rent, L.P.
Operating activities
Net income	210,559	154,829	156,260
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	372,848	343,153	329,293
Noncash amortization of deferred financing costs, debt discounts and cash flow hedging instruments	8,790	7,431	7,457
Noncash share-based compensation	17,792	9,834	4,808
Loss on early extinguishment of debt	0	0	659
Equity in net (income) losses of unconsolidated joint ventures	(1,610)	774	(509)
Gain on sale and impairment of single-family properties and other, net	(49,696)	(38,773)	(40,210)
Other changes in operating assets and liabilities:
Rent and other receivables	(4,885)	(15,633)	(2,784)
Prepaid expenses and other assets	465	2,652	(10,170)
Deferred leasing costs	(3,422)	(4,070)	(4,095)
Accounts payable and accrued expenses	44,512	14,193	17,408
Amounts due from related parties	(153)	(290)	(230)
Net cash provided by operating activities	595,200	474,100	457,887
Investing activities
Cash paid for single-family properties	(850,071)	(269,273)	(120,487)
Change in escrow deposits for purchase of single-family properties	(33,005)	(374)	(7,171)
Net proceeds received from sales of single-family properties and other	132,072	228,566	221,930
Proceeds received from hurricane-related insurance claims	4,842	3,705	2,171
Payments received on notes for sale of properties	1,253	0	0
Investment in unconsolidated joint ventures	(29,260)	(29,834)	(13,114)
Distributions from joint ventures	57,550	129,007	22,561
Renovations to single-family properties	(47,681)	(16,968)	(21,883)
Recurring and other capital expenditures for single-family properties	(122,551)	(104,819)	(71,481)
Cash paid for development activity	(824,247)	(564,241)	(383,271)
Other purchases of productive assets	(22,367)	(18,694)	(6,121)
Net cash used for investing activities	(1,733,465)	(642,925)	(376,866)
Financing activities
Redemption of perpetual preferred shares	(498,750)	0	0
Proceeds from exercise of stock options	4,225	7,011	11,524
Payments related to tax withholding for share-based compensation	(2,682)	(1,651)	(834)
Payments on asset-backed securitizations	(24,311)	(22,501)	(21,517)
Proceeds from unsecured senior notes, net of discount	737,195	0	397,944
Settlement of cash flow hedging instrument	(3,999)	0	0
Distributions to common shareholders	(169,413)	(71,448)	(70,533)
Distributions to preferred shareholders	(37,923)	(55,128)	(55,128)
Deferred financing costs paid	(17,997)	0	(3,572)
Net cash provided by (used for) financing activities	1,064,955	269,783	(92,116)
Net (decrease) increase in cash, cash equivalents and restricted cash	(73,310)	100,958	(11,095)
Cash, cash equivalents and restricted cash, beginning of period	265,077	164,119	175,214
Cash, cash equivalents and restricted cash, end of period	191,767	265,077	164,119
Supplemental cash flow information
Cash payments for interest, net of amounts capitalized	(95,790)	(109,679)	(112,980)
Supplemental schedule of noncash investing and financing activities
Accrued property renovations and development expenditures	45,392	36,544	18,276
Transfers of completed homebuilding deliveries to properties	395,937	322,024	167,652
Property and land contributions to unconsolidated joint ventures	(57,203)	(132,439)	(20,448)
Note receivable related to a bulk sale of properties, net of discount	0	0	29,474
Noncash right-of-use assets obtained in exchange for operating lease liabilities	1,346	17,105	6,089
Accrued distributions to affiliates	0	4,834	4,629
Accrued distributions to non-affiliates	0	13,612	13,024
Term loan facility, net
Financing activities
Payments on credit facility	0	0	(100,000)
Term loan facility, net \| American Homes 4 Rent, L.P.
Financing activities
Payments on credit facility	0	0	(100,000)
Revolving Credit Facility
Financing activities
Proceeds from revolving credit facility	1,410,000	130,000	0
Payments on credit facility	(1,060,000)	(130,000)	(250,000)
Revolving Credit Facility \| American Homes 4 Rent, L.P.
Financing activities
Proceeds from revolving credit facility	1,410,000	130,000	0
Payments on credit facility	(1,060,000)	(130,000)	(250,000)
Class A Common Shares/Units
Financing activities
Proceeds from issuance of Class A common shares	728,810	414,100	0
Payments of Class A common share issuance costs	(200)	(600)	0
Class A Common Shares/Units \| American Homes 4 Rent, L.P.
Financing activities
Proceeds from issuance of Class A common shares	728,810	414,100	0
Payments of Class A common share issuance costs	$ (200)	$ (600)	$ 0

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