Biggest changeOur Annual Report on Form 10-K for the year ended December 31, 2021 includes a discussion and analysis of our financial condition and results of operations for the year ended December 31, 2020 in Item 7 of Part II, “Management's Discussion and Analysis of Financial Condition and Results of Operations.” 64 Year Ended December 31, 2022 2021 (in thousands, except per share amounts) Revenue: Customer agreements and incentives $ 983,047 $ 826,564 Solar energy systems and product sales 1,338,375 783,390 Total revenue 2,321,422 1,609,954 Operating expenses: Cost of customer agreements and incentives 844,162 699,102 Cost of solar energy systems and product sales 1,178,548 666,370 Sales and marketing 745,386 622,961 Research and development 20,907 23,165 General and administrative 189,247 259,173 Amortization of intangible assets 5,364 5,370 Total operating expenses 2,983,614 2,276,141 Loss from operations (662,192) (666,187) Interest expense, net (445,819) (327,700) Other income, net 260,657 22,628 Loss before income taxes (847,354) (971,259) Income tax expense 2,291 9,271 Net loss (849,645) (980,530) Net loss attributable to noncontrolling interests and redeemable noncontrolling interests (1,023,022) (901,107) Net income (loss) attributable to common stockholders $ 173,377 $ (79,423) Net income (loss) per share attributable to common stockholders Basic $ 0.82 $ (0.39) Diluted $ 0.80 $ (0.39) Weighted average shares used to compute net income (loss) per share attributable to common stockholders Basic 211,347 205,132 Diluted 219,157 205,132 Comparison of the Years Ended December 31, 2022 and 2021 Revenue Year Ended December 31, Change 2022 2021 $ % (in thousands) Customer agreements $ 872,298 $ 725,220 $ 147,078 20 % Incentives 110,749 101,344 9,405 9 % Customer agreements and incentives 983,047 826,564 156,483 19 % Solar energy systems 913,904 471,283 442,621 94 % Products 424,471 312,107 112,364 36 % Solar energy systems and product sales 1,338,375 783,390 554,985 71 % Total revenue $ 2,321,422 $ 1,609,954 $ 711,468 44 % 65 Customer Agreements and Incentives .
Biggest changeOur Annual Report on Form 10-K for the year ended December 31, 2022 includes a discussion and analysis of our financial condition and results of operations for the year ended December 31, 2021 in Item 7 of Part II, “Management's Discussion and Analysis of Financial Condition and Results of Operations.” 66 Year Ended December 31, 2023 2022 (in thousands, except per share amounts) Revenue: Customer agreements and incentives $ 1,186,706 $ 983,047 Solar energy systems and product sales 1,073,107 1,338,375 Total revenue 2,259,813 2,321,422 Operating expenses: Cost of customer agreements and incentives 1,077,114 844,162 Cost of solar energy systems and product sales 1,019,638 1,178,548 Sales and marketing 740,821 745,386 Research and development 21,816 20,907 General and administrative 221,067 194,611 Goodwill impairment 1,158,000 — Total operating expenses 4,238,456 2,983,614 Loss from operations (1,978,643) (662,192) Interest expense, net (652,989) (445,819) Other (expense) income, net (63,900) 260,657 Loss before income taxes (2,695,532) (847,354) Income tax (benefit) expense (12,691) 2,291 Net loss (2,682,841) (849,645) Net loss attributable to noncontrolling interests and redeemable noncontrolling interests (1,078,344) (1,023,022) Net (loss) income attributable to common stockholders $ (1,604,497) $ 173,377 Net (loss) income per share attributable to common stockholders Basic $ (7.41) $ 0.82 Diluted $ (7.41) $ 0.80 Weighted average shares used to compute net (loss) income per share attributable to common stockholders Basic 216,642 211,347 Diluted 216,642 219,157 Comparison of the Years Ended December 31, 2023 and 2022 Revenue Year Ended December 31, Change 2023 2022 $ % (in thousands) Customer agreements $ 1,077,099 $ 872,298 $ 204,801 23 % Incentives 109,607 110,749 (1,142) (1) % Customer agreements and incentives 1,186,706 983,047 203,659 21 % Solar energy systems 656,408 913,904 (257,496) (28) % Products 416,699 424,471 (7,772) (2) % Solar energy systems and product sales 1,073,107 1,338,375 (265,268) (20) % Total revenue $ 2,259,813 $ 2,321,422 $ (61,609) (3) % 67 Customer Agreements and Incentives .
We recognize the effect of tax rate and law changes on deferred taxes in the reporting period in which the legislation is enacted. We sell solar energy systems to the investment funds. As the investment funds are consolidated by us, the gain on the sale of the solar energy systems is not recognized in the consolidated financial statements.
We recognize the effect of tax rate and law changes on deferred taxes in the reporting period in which the legislation is enacted. We sell solar energy systems to investment funds. As the investment funds are consolidated by us, the gain on the sale of the solar energy systems is not recognized in the consolidated financial statements.
Our actual results could differ materially from those discussed below. Factors that could cause or contribute to such differences include those identified below and those discussed in the section titled “Risk Factors” included elsewhere in this Annual Report on Form 10-K. We provide clean, solar energy to customers at a significant savings compared to traditional utility energy.
Our actual results could differ materially from those discussed below. Factors that could cause or contribute to such differences include those identified below and those discussed in the section titled “Risk Factors” included elsewhere in this Annual Report on Form 10-K. We provide clean, solar energy and energy storage to customers at a significant savings compared to traditional utility energy.
We believe it is useful for investors to evaluate the future expected cash flows from all customers that have been deployed through the respective measurement date, less estimated costs to maintain such systems and estimated distributions to tax equity partners in consolidated joint venture partnership flip structures, and distributions to project equity investors.
We believe it is useful for investors to evaluate the future expected cash flows from all customers that have been deployed through the respective measurement date, less estimated costs to maintain such systems and estimated distributions to tax equity partners in consolidated joint venture partnership flip 60 structures, and distributions to project equity investors.
Under our partnership flip structures, we have determined that we control the partnership entity which is a variable interest entity (“VIE”), and accordingly we consolidate the entity and record the investor’s interest as either noncontrolling interests or redeemable noncontrolling interests in our consolidated balance sheets. 57 Inverted Leases .
Under our partnership flip structures, we have determined that we control the partnership entity which is a variable interest entity (“VIE”), and accordingly we consolidate the entity and record the investor’s interest as either noncontrolling interests or redeemable noncontrolling interests in our consolidated balance sheets. Inverted Leases .
It is calculated as the present value of cash flows (discounted at 5%) we expect to receive from Subscribers in future periods, after deducting expected operating and maintenance costs based on the service agreements underlying each fund, equipment replacements costs, distributions to tax equity partners in consolidated joint venture partnership flip structures, and distributions to project equity investors.
It is calculated as the present value of cash flows (discounted at 6%) we expect to receive from Subscribers in future periods, after deducting expected operating and maintenance costs based on the service agreements underlying each fund, equipment replacements costs, distributions to tax equity partners in consolidated joint venture partnership flip structures, and distributions to project equity investors.
The allocation of the purchase price requires management to make significant estimates in determining the fair values of assets acquired and liabilities assumed, especially with respect to the solar energy systems acquired as part of our acquisition of Vivint Solar. Significant estimates in valuing certain tangible and intangible assets include but are not limited to discount rates.
The allocation of the purchase price requires management to make significant estimates in determining the fair values of assets acquired and liabilities assumed, especially with respect to the solar energy systems acquired as part of our acquisition of Vivint Solar in 2020. Significant estimates in valuing certain tangible assets include but are not limited to discount rates.
Customer lead revenue is recognized at the time the lead is delivered. Goodwill Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. Goodwill is reviewed for impairment at least annually or whenever events or changes in circumstances indicate that the carrying amount may be impaired.
Customer lead revenue is recognized at the time the lead is delivered. 63 Goodwill Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. Goodwill is reviewed for impairment at least annually or whenever events or changes in circumstances indicate that the carrying value may be impaired.
We believe it is helpful to investors to evaluate networked solar energy capacity added during the period in order to measure the growth of our business as a whole, whether sold directly to customers or subject to executed Customer Agreements. • Gross Earning Assets is calculated as Gross Earning Assets Contracted Period plus Gross Earning Assets Renewal Period. 58 ◦ Gross Earning Assets Contracted Period represents the present value of the remaining net cash flows (discounted at 5%) during the initial term of our Customer Agreements as of the measurement date.
We believe it is helpful to investors to evaluate networked solar energy capacity added during the period in order to measure the growth of our business as a whole, whether sold directly to customers or subject to executed Customer Agreements. • Gross Earning Assets is calculated as Gross Earning Assets Contracted Period plus Gross Earning Assets Renewal Period. ◦ Gross Earning Assets Contracted Period represents the present value of the remaining net cash flows (discounted at 6%) during the initial term of our Customer Agreements as of the measurement date.
Furthermore, other companies may calculate these metrics differently than we do now or in the future, which would reduce their usefulness as a comparative measure. • Networked Solar Energy Capacity represents the aggregate megawatt production capacity of our solar energy systems, whether sold directly to customers or subject to executed Customer Agreements (i) for which we have confirmation that the systems are installed on the roof, subject to final inspection; (ii) in the case of certain system installations by our partners, for which we have accrued at least 80% of the expected project cost (inclusive of acquisitions of installed systems), or (iii) for multi-family and any other systems that have reached NTP, measured on the percentage of the project that has been completed based on expected project cost.
Furthermore, other companies may calculate these metrics differently than we do now or in the future, which would reduce their usefulness as a comparative measure. 59 • Networked Solar Energy Capacity represents the aggregate megawatt production capacity of our solar energy systems, whether sold directly to customers or subject to executed Customer Agreements (i) for which we have confirmation that the systems are installed on the roof, subject to final inspection; (ii) in the case of certain system installations by our partners, for which we have accrued at least 80% of the expected project cost (inclusive of acquisitions of installed systems), or (iii) for multi-family and any other systems that have reached Notice to Proceed (“NTP”), measured on the percentage of the project that has been completed based on expected project cost.
In addition, fund investors can receive attractive after-tax returns from our investment funds due to their ability to utilize 55 Commercial ITCs, accelerated depreciation and certain government or utility incentives associated with the funds’ ownership of solar energy systems. As of December 31, 2022, we had 64 active investment funds, which are described below.
In addition, fund investors can receive attractive after-tax returns from our investment funds due to their ability to utilize Commercial ITCs, accelerated depreciation and certain government or utility incentives associated with the funds’ ownership of solar energy systems. As of December 31, 2023, we had 64 active investment funds, which are described below.
During the years ended December 31, 2022, 2021 and 2020, there were no indicators of impairment and therefore no cash flow analysis was performed. Provision for Income Taxes We account for income taxes under an asset and liability approach.
During the years ended December 31, 2023, 2022 and 2021, there were no indicators of impairment and therefore no cash flow analysis was performed. Provision for Income Taxes We account for income taxes under an asset and liability approach.
Various assumptions are made when calculating these metrics. Gross Earning Assets utilize a 5% unlevered discount rate (weighted average cost of capital or “WACC”) to discount future cash flows to the present period.
Various assumptions are made when calculating these metrics. Gross Earning Assets utilize a 6% unlevered discount rate (weighted average cost of capital or “WACC”) to discount future cash flows to the present period.
Given our net operating loss carryforwards as of December 31, 2022, we do not expect to pay income tax, including in connection with our 2022 income tax provision, until our net operating losses are fully utilized.
Given our net operating loss carryforwards as of December 31, 2023, we do not expect to pay income tax, including in connection with our 2023 income tax provision, until our net operating losses are fully utilized.
Recoverability of these assets is measured by comparison of the carrying amount of each asset group to the future undiscounted cash flows the asset is expected to generate over its remaining life.
Recoverability of these assets is measured by comparison of the carrying value of each asset group to the future undiscounted cash flows the asset is expected to generate over its remaining life.
Sunrun’s next goal and chapter of growth is to be the go-to company for clean 54 energy and storage solutions, and reliable home electrification, providing our customers with affordable renewable energy throughout their homes and our communities with a cleaner, more resilient grid.
Sunrun’s next goal and chapter of growth is to be the go-to company for clean and reliable home electrification, providing our customers with affordable renewable energy throughout their homes and our communities with a cleaner, more resilient grid.
Under our pass-through financing obligation structure, in accordance with the provisions of FASB, Accounting Standards Codification Topic 810 (“ASC 810”) Consolidation , we have determined that we are the primary beneficiary of the owner entity, and accordingly, we consolidate that entity.
Under our pass-through financing obligation structure, in accordance with the provisions of FASB, Accounting Standards Codification (“ASC”) Topic 810, Consolidation , we have determined that we are the primary beneficiary of the owner entity, and accordingly, we consolidate that entity.
This was primarily driven by $1.2 billion in net proceeds from fund investors, $1.9 billion in net proceeds from debt, $32.9 million in net proceeds from stock-based awards activity, offset by $42.6 million in acquisition of noncontrolling interests and $14.1 million in repayments under finance lease obligations. During 2021, we generated $2.6 billion from financing activities.
During 2022, we generated $3.0 billion from financing activities. This was primarily driven by $1.2 billion in net proceeds from fund investors, $1.9 billion in net proceeds from debt, $32.9 million in net proceeds from stock-based awards activity, offset by $42.6 million in acquisition of noncontrolling interests and $14.1 million in repayments under finance lease obligations.
", Note 13, Pass-Through Financing Obligations , Note 14, VIE Arrangements and Note 15, Redeemable Noncontrolling Interests to our consolidated financial statements appearing elsewhere in this Annual Report on Form 10-K. 56 Pass-through Financing Obligations Pass-Through Financing Obligations.
", Note 12, Pass-Through Financing Obligations , Note 13, VIE Arrangements and Note 14, Redeemable Noncontrolling Interests to our consolidated financial statements appearing elsewhere in this Annual Report on Form 10-K. Pass-through Financing Obligations Pass-Through Financing Obligations.
As of December 31, 2022, we provided our solar services to customers and sold solar energy panels and other products to resellers throughout the United States. More than 40% of our cumulative systems deployed are in California. We compete mainly with traditional utilities.
As of December 31, 2023, we provided our solar services to customers and sold solar energy panels and other products to resellers throughout the United States. More than 45% of our cumulative systems deployed are in California. We compete mainly with traditional utilities.
We account for investment tax credits as a reduction of income tax expense in the year in which the credits arise. We determine whether a tax position is more likely than not to be sustained upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position.
We account for investment tax credits as a reduction of income tax expense in the year in which the credits arise ( i.e. the flow-through method). We determine whether a tax position is more likely than not to be sustained upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position.
We intend to establish new investment funds in the future, and we may also use debt, equity or other financing strategies to finance our business. 69 Recent Accounting Pronouncements See Note 2, Summary of Significant Accounting Policies, to our consolidated financial statement included elsewhere in this Annual Report on Form 10-K. 70
We intend to establish new investment funds in the future, and we may also use debt, equity or other financing strategies to finance our business. 72 Recent Accounting Pronouncements See Note 2, Summary of Significant Accounting Policies, to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K. 73
Our principal uses of cash are funding our business, including the costs of acquisition and installation of solar energy systems, satisfaction of our obligations under our debt instruments and other working capital requirements. As of December 31, 2022, we had outstanding borrowings of $505.2 million on our $600.0 million credit facility maturing in January 2025.
Our principal uses of cash are funding our business, including the costs of acquisition and installation of solar energy systems, satisfaction of our obligations under our debt instruments and other working capital requirements. As of December 31, 2023, we had outstanding borrowings of $539.5 million on our $600.0 million credit facility maturing in January 2025.
Our ability to offer Customer Agreements depends in part on our ability to finance the purchase and installation of the solar energy systems by monetizing the resulting customer cash flows and related commercial investment tax credits (“Commercial ITCs”), accelerated tax depreciation and other incentives from governments and local utilities.
Our ability to offer Customer Agreements depends in part on our ability to finance the purchase and installation of the solar energy systems by monetizing the resulting customer cash flows and related Commercial ITCs, accelerated tax depreciation and other incentives from governments and local utilities.
If our estimate of the future production shortfall amount for Customer Agreements with a performance guarantee was 10% higher, the additional reduction to revenue in the twelve months ended December 31, 2022 would have been less than $2.4 million.
If our estimate of the future production shortfall amount for Customer Agreements with a performance guarantee was 10% higher, the additional reduction to revenue in the twelve months ended December 31, 2023 would have been less than $3.3 million.
Investment funds generally allocate more loss to the noncontrolling interest in the first several years after fund formation. Liquidity and Capital Resources As of December 31, 2022, we had cash of $740.5 million, which consisted of cash held in checking and savings accounts with financial institutions.
Investment funds generally allocate more loss to the noncontrolling interest in the first several years after fund formation. Liquidity and Capital Resources As of December 31, 2023, we had cash of $678.8 million, which consisted of cash held in checking and savings accounts with financial institutions.
Revenue from incentives, which primarily consisted of the sale of SRECs, increased by $9.4 million when compared to the prior year related to the timing and volume of SREC sales which were responsive to market conditions. Solar Energy Systems and Product Sales .
Revenue from incentives, which primarily consisted of the sale of SRECs, decreased by $1.1 million when compared to the prior year related to the timing and volume of SREC sales which were responsive to market conditions. Solar Energy Systems and Product Sales .
As of December 31, 2022, we had net operating loss carryforwards for federal and state income tax purposes of approximately $720.7 million and $2.5 billion, respectively, which will begin to expire in 2028 for federal purposes and in 2024 for state purposes.
As of December 31, 2023, we had net operating loss carryforwards for federal and state income tax purposes of approximately $720.7 million and $3.3 billion, respectively, which will begin to expire in 2028 for federal purposes and in 2024 for state purposes.
The $145.1 million increase in Cost of customer agreements and incentives was primarily due to the new systems placed in service in 2022, plus a full year of costs recognized in 2022 for systems placed in service in 2021 versus only a partial amount of such expenses related to the period in which the assets were in service in 2021.
The $233.0 million increase in Cost of customer agreements and incentives was primarily due to the new systems placed in service in 2023, plus a full year of costs recognized in 2023 for systems placed in service in 2022 versus only a partial amount of such expenses related to the period in which the assets were in service in 2022.
The $147.1 million increase in Revenue from Customer Agreements was primarily due to new systems placed in service in 2022 and a full year of revenue recognized in 2022 for systems placed in service in 2021 versus only a partial amount of such revenue related to the period in which the assets were in service in 2021.
The $204.8 million increase in Revenue from Customer Agreements was primarily due to new systems placed in service in 2023 and a full year of revenue recognized in 2023 for systems placed in service in 2022 versus only a partial amount of such revenue related to the period in which the assets were in service in 2022.
We also continue to pursue the development of our grid services business, creating virtual power plants that lead to a cleaner, more resilient grid. In collaboration with grid managers, we can deploy our battery systems where they will add the most value for utilities, the grid, and customers.
We intend to pursue these opportunities on a variety of fronts, and we continue to pursue the development of our grid services business, creating virtual power plants that lead to a cleaner, more resilient grid. In collaboration with grid managers, we can deploy our battery systems where they will add the most value for utilities, the grid, and customers.
We have historically estimated an immaterial amount of liquidated damages pursuant to SREC contracts, and actual damages have not been materially different from estimates, nor material in amount during the years ended December 31, 2022, 2021 and 2020. Solar Energy Systems and Product Sales.
We have historically estimated an immaterial amount of liquidated damages pursuant to SREC contracts, and actual damages have not been materially different from estimates, nor material in amount during the years ended December 31, 2023, 2022 and 2021. Solar Energy Systems and Product Sales. Solar energy systems sales are revenue from the sale of solar energy systems directly to customers.
Changes in working capital resulted in a net cash outflow of $485.1 million. Investing Activities During 2022, we used $2.1 billion in cash in investing activities. The majority was used to design, acquire and install solar energy systems and components under our long-term Customer Agreements.
Changes in working capital resulted in a net cash outflow of $410.8 million. Investing Activities During 2023, we used $2.6 billion in cash in investing activities. The majority was used to design, acquire and install solar energy systems and components under our long-term Customer Agreements.
The increase in Interest expense, net of $118.1 million is primarily related to additional non-recourse debt entered into in 2022. Included in net interest expense is $28.3 million and $26.3 million of non-cash interest recognized under Customer Agreements that have a significant financing component for 2022 and 2021, respectively. Other income, net.
The increase in Interest expense, net of $207.2 million is primarily related to additional non-recourse debt entered into in 2023. Included in net interest expense is $31.2 million and $28.3 million of non-cash interest recognized under Customer Agreements that have a significant financing component for 2023 and 2022, respectively. Other (expense) income, net.
In 2022, we received $1.2 billion of new commitments on secured credit facilities arrangements with syndicates of banks and $1.2 billion of commitments from secured, long-term non-recourse loan arrangements.
In 2023, we received $1.0 billion of new commitments on secured credit facilities arrangements with syndicates of banks and $0.8 billion of commitments from secured, long-term non-recourse loan arrangements.
If redemption is at our option or the consolidated joint ventures are not redeemable, we record the investor’s interest as a noncontrolling interest and account for the interest using the hypothetical liquidation at book value (“HLBV”) method.
If redemption is at our option or the consolidated joint ventures are not redeemable, we record the investor’s interest as a noncontrolling interest and account for the interest using the HLBV method.
If the assumptions used for each of these were 10% higher, the impact to the aggregate redeemable noncontrolling interest balance as of December 31, 2022 would be a reduction of $13.3 million.
If the assumptions used for each of these were 10% higher, the impact to the aggregate redeemable noncontrolling interest balance as of December 31, 2023 would be a reduction of $20.6 million.
In this investment fund structure, we and the fund investor each utilize separate entities to facilitate the pass-through of the Commercial ITC or U.S. Treasury grants to the fund investors.
In this investment fund structure, we and the fund investor each utilize separate entities to facilitate the pass-through of the Commercial ITC to the fund investors.
There was a $512.2 million increase in Cost of solar energy systems and product sales which was primarily due to the corresponding net increase in the solar energy systems and product sales discussed above.
There was a $158.9 million decrease in Cost of solar energy systems and product sales, which was primarily due to the corresponding net decrease in the solar energy systems and product sales discussed above.
These market dynamics, which we expect will continue into the foreseeable future, have and may continue to impact our business and financial results, including costs and revenues.
These market dynamics, some of which we expect will continue into the foreseeable future, have impacted and may continue to impact our business and financial results.
Our estimated production shortfall reduced revenue during the twelve months ended December 31, 2022 by less than $6.2 million more than the prior year's period.
Our estimated production shortfall reduced revenue during the twelve months ended December 31, 2023 by less than $8.3 million more than the prior year's period.
The table below provides an overview of our current investment funds (dollars in millions): Consolidated Joint Ventures Pass-Through Financing Obligations Partnership Flip JV Inverted Lease Consolidation Owner entity consolidated, tenant entity not consolidated Single entity, consolidated Owner and tenant entities consolidated Balance sheet classification Pass-through financing obligation Redeemable noncontrolling interests and noncontrolling interests Redeemable noncontrolling interests Revenue from Commercial ITCs Recognized on the PTO date None None Method of calculating investor interest Effective interest rate method Greater of HLBV or redemption value Greater of HLBV or redemption value Liability balance as of December 31, 2022 $ 305.6 N/A N/A Noncontrolling interest balance (redeemable or otherwise) as of December 31, 2022 N/A $ 1,453.2 $ 5.5 For further information regarding our investment funds, including the associated risks, see Item 1A.
If the investor has the option to put their interest to us, we record the investor’s interest as a redeemable noncontrolling interest at the greater of the HLBV and the redemption value. 57 The table below provides an overview of our current investment funds (dollars in millions): Consolidated Joint Ventures Pass-Through Financing Obligations Partnership Flip JV Inverted Lease Consolidation Owner entity consolidated, tenant entity not consolidated Single entity, consolidated Owner and tenant entities consolidated Balance sheet classification Pass-through financing obligation Redeemable noncontrolling interests and noncontrolling interests Redeemable noncontrolling interests Revenue from Commercial ITCs Recognized on the permission to operate date None None Method of calculating investor interest Effective interest rate method Greater of HLBV or redemption value Greater of HLBV or redemption value Liability balance as of December 31, 2023 $ 294.6 N/A N/A Noncontrolling interest balance (redeemable or otherwise) as of December 31, 2023 N/A $ 1,678.5 $ 5.3 For further information regarding our investment funds, including the associated risks, see Item 1A.
Income Tax Expense Year Ended December 31, Change 2022 2021 $ % (in thousands) Income tax expense $ 2,291 $ 9,271 $ (6,980) (75) % The decrease in Income tax expense of $7.0 million primarily relates to a decrease in valuation allowance on certain federal and state tax credits and net operating losses, which was offset by a decrease in tax benefit related to a higher pre-tax loss and an increase in noncontrolling interest and redeemable noncontrolling interests.
Income Tax (Benefit) Expense Year Ended December 31, Change 2023 2022 $ % (in thousands) Income tax (benefit) expense $ (12,691) $ 2,291 $ (14,982) (654) % The decrease in Income tax (benefit) expense of $15.0 million primarily relates to an increase in tax benefit related to a higher pre-tax loss, which was offset by goodwill impairment, an increase in valuation allowance on certain federal and state tax credits and net operating losses, and an increase in noncontrolling interest and redeemable noncontrolling interests.
Through these electrification, storage, and grid services opportunities, we aim to be the consumer brand synonymous with repowering our customers’ homes with renewable energy and providing a pathway to a cleaner, healthier future. Macroeconomic Environment Our business and financial performance also depend on worldwide economic conditions.
Through these electrification opportunities and our grid services business, we aim to be the consumer brand synonymous with repowering our customers’ homes with renewable energy and providing a pathway to a cleaner, healthier future.
During 2021, we used $817.2 million in net cash from operating activities. The driver of our operating cash outflow consists of the costs of our revenue, as well as sales, marketing and general and administrative costs. During 2021, our operating cash outflows were $332.2 million from our net loss excluding non-cash and non-operating items.
During 2022, we used $848.8 million in net cash from operating activities. The driver of our operating cash outflow consisted of the cost of our revenue, as well as sales, marketing and general and administrative costs. During 2022, our operating cash outflows were $438.1 million from our net loss excluding non-cash and non-operating items.
The driver of our operating cash outflow consists of the costs of our revenue, as well as sales, marketing and general and administrative costs. During 2022, our operating cash outflows were $438.1 million from our net loss excluding non-cash and non-operating items. Changes in working capital resulted in a net cash outflow of $410.8 million.
The driver of our operating cash outflow consisted of the cost of our revenue, as well as sales, marketing and general and administrative costs. During 2023, our operating cash outflows were $625.5 million from our net loss excluding non-cash and non-operating items. Changes in working capital resulted in a net cash outflow of $195.3 million.
To corroborate this conclusion, we compared the carrying value of our one reporting unit to our market capitalization and concluded that there was no goodwill impairment during the years ended December 31, 2022, 2021 and 2020. 62 Impairment of Long-Lived Assets The carrying amounts of our long-lived assets, including solar energy systems and definite-lived intangible assets, are periodically reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of these assets may not be recoverable or that the useful life is shorter than originally estimated.
To corroborate this conclusion, we compared the carrying value of our one reporting unit to our enterprise market capitalization after consideration of a reasonable control premium and concluded that there was no goodwill impairment during the fourth quarter of 2023. 64 Impairment of Long-Lived Assets The carrying values of our long-lived assets, including solar energy systems, are periodically reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of these assets may not be recoverable or that the useful life is shorter than originally estimated.
We begin to recognize revenue from a Customer Agreement when PTO for the applicable solar energy system is given by the local utility company or on the date daily operation commences if utility approval is not required.
Customer agreements and incentives revenue is primarily comprised of revenue from our Customer Agreements and sales of Commercial ITCs and SRECs to third parties. 62 We begin to recognize revenue from a Customer Agreement when PTO for the applicable solar energy system is given by the local utility company or on the date daily operation commences if utility approval is not required.
This was primarily driven by $1.0 billion in net proceeds from fund investors, $1.6 billion in net proceeds from debt, $36.1 million in net proceeds from stock-based awards activity, offset by $42.0 million in acquisition of noncontrolling interests and $12.4 million in repayments under finance lease obligations.
This was primarily driven by $1.4 billion in net proceeds from fund investors, $2.2 billion in net proceeds from debt, $22.6 million in net proceeds from stock-based awards activity, offset by $1.5 million in repurchase of convertible senior notes, $46.3 million in acquisition of noncontrolling interests and $23.3 million in repayments under finance lease obligations.
After the fund investor receives its contractual rate of return or after the specified time period, we receive substantially all of the value attributable to the remaining customer payments and SREC sales. Included within the Partnership Flips is the project equity financing we entered into in December 2016.
After the fund investor receives its contractual rate of return or after the specified time period, we receive substantially all of the value attributable to the remaining customer payments and SREC sales.
We account for these investment funds in our consolidated financial statements as if we have not assigned the Customer Agreement to the investor, and we record on our consolidated financial statements activities arising from the Customer Agreements and any related Commercial ITCs monetized as part of the upfront payments received from the investor and SREC sales.
In addition, funds paid for the Commercial ITC value upfront are initially recorded as a refund liability and recognized as revenue as the associated solar system reaches permission to operate ("PTO"). 58 We account for these investment funds in our consolidated financial statements as if we have not assigned the Customer Agreement to the investor, and we record on our consolidated financial statements activities arising from the Customer Agreements and any related Commercial ITCs monetized as part of the upfront payments received from the investor and SREC sales.
The additional revenue is included in the total transaction price to be recorded over the term of the agreement and is recognized based on the timing of the delivery.
The additional revenue is included in the total transaction price to be recorded over the term of the agreement and is recognized based on the timing of the delivery. The interest expense is recognized based upon an amortization schedule which typically decreases throughout the term of the related agreement.
While there can be no assurances, we anticipate raising additional required capital from new and existing investors. We believe our cash, investment fund commitments and available borrowings as further described below will be sufficient to meet our anticipated cash needs for at least the next 12 months.
We believe our cash, investment fund commitments and available borrowings as further described below will be sufficient to meet our anticipated cash needs for at least the next 12 months.
The following table summarizes our cash flows for the periods indicated: Year Ended December 31, 2022 2021 (in thousands) Consolidated cash flow data: Net cash used in operating activities $ (848,793) $ (817,186) Net cash used in investing activities (2,086,066) (1,686,185) Net cash provided by financing activities 3,037,451 2,645,594 Net increase in cash $ 102,592 $ 142,223 Operating Activities During 2022, we used $848.8 million in net cash from operating activities.
The following table summarizes our cash flows for the periods indicated: 70 Year Ended December 31, 2023 2022 (in thousands) Consolidated cash flow data: Net cash used in operating activities $ (820,740) $ (848,793) Net cash used in investing activities (2,613,143) (2,086,066) Net cash provided by financing activities 3,468,698 3,037,451 Net increase in cash $ 34,815 $ 102,592 Operating Activities During 2023, we used $820.7 million in net cash from operating activities.
The interest expense is recognized based upon an amortization schedule which typically decreases throughout the term of the related agreement. 61 For pass-through financing obligation funds, the value attributable to the Commercial ITCs is recognized in the period a solar system is granted PTO, at which point we have met our obligation to the investor.
For pass-through financing obligation funds, the value attributable to the Commercial ITCs is recognized in the period a solar system is granted PTO, at which point we have met our obligation to the investor.
We face global macroeconomic challenges, particularly in light of increases and volatility in interest rates, uncertainty in markets, inflationary trends, navigating complex and evolving regulatory and tax frameworks, and the dynamics of the global trade environment. Throughout fiscal 2022, we observed market uncertainty, increasing inflationary pressures, supply constraints and the ongoing and rippling effects from the COVID-19 pandemic.
We face global macroeconomic challenges, particularly in light of increases and volatility in interest rates, uncertainty in markets, inflationary trends, navigating complex and evolving regulatory and tax frameworks, and the dynamics of the global trade environment.
We believe the electrification of U.S. households with renewable energy, and the accompanying development of an inter-connected, smart grid will provide a number of market opportunities beyond our traditional solar and battery storage offerings, including EV chargers, battery retrofits, re-powered or expanding systems, home energy management services, and other home electrification products.
We are actively delivering demand response and capacity services to meet operational needs in multiple geographies, and partnering with grid managers to build a more resilient electricity system that integrates the new energy technologies customers want. 56 We believe the electrification of U.S. households with renewable energy, and the accompanying development of an inter-connected, smart grid will provide a number of market opportunities beyond our traditional solar and battery storage offerings, including EV chargers, battery retrofits, re-powered or expanding systems, home energy management services, and other home electrification products.
Included in sales and marketing expense were $38.7 million and $23.3 million of amortization of costs to obtain Customer Agreements for 2022 and 2021, respectively. Research and Development Expense . The $2.3 million decrease in Research and development expense was primarily attributable to a decrease in headcount driving lower employee compensation costs. General and Administrative Expense .
The $4.6 million decrease in Sales and marketing expense was primarily attributable to decreases in headcount driving lower employee compensation and costs to acquire customers through our sales lead generating partners. Included in sales and marketing expense were $56.3 million and $38.7 million of amortization of costs to obtain Customer Agreements for 2023 and 2022, respectively.
However, in order to grow, we will continue to be dependent on financing from outside parties. If financing is not available to us on acceptable terms if and when needed, we may be required to reduce planned spending, which could have a material adverse effect on our operations.
If financing is not available to us on acceptable terms if and when needed, we may be required to reduce planned spending, which could have a material adverse effect on our operations. While there can be no assurances, we anticipate raising additional required capital from new and existing investors.
See Note 3, Acquisition to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K. 63 Noncontrolling Interests and Redeemable Noncontrolling Interests Our noncontrolling interests and redeemable noncontrolling interests represent fund investors’ interests in the net assets of certain investment funds, which we consolidate, that we have entered into in order to finance the costs of solar energy facilities under Customer Agreements.
These estimates are inherently uncertain and unpredictable. 65 Noncontrolling Interests and Redeemable Noncontrolling Interests Our noncontrolling interests and redeemable noncontrolling interests represent fund investors’ interests in the net assets of certain investment funds, which we consolidate, that we have entered into in order to finance the costs of solar energy facilities under Customer Agreements.
Debt, Equity, and Financing Fund Commitments Debt Instruments For a discussion of the terms and conditions of debt instruments and changes thereof in the period, refer to Note 11, Indebtedness, to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Debt, Equity, and Financing Fund Commitments Debt Instruments For a discussion of the terms and conditions of debt instruments and changes thereof in the period, refer to Note 10, Indebtedness, to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K. 71 Investment Fund Commitments As of December 31, 2023, we had committed and available capital of approximately $386.9 million that may only be used to purchase and install solar energy systems.
Our business model requires substantial outside financing arrangements to grow the business and facilitate the deployment of additional solar energy systems. The solar energy systems that are operational are expected to generate a positive return rate over the term of the Customer Agreement, typically 20 or 25 years.
The solar energy systems that are operational are expected to generate a positive return rate over the term of the Customer Agreement, typically 20 or 25 years. However, in order to grow, we will continue to be dependent on financing from outside parties.
The Cost of solar energy systems and product sales increased to 88% of solar energy systems and product sales revenue during 2022, when compared with 85% in the prior year period, primarily as a result of increased demand for solar energy related products and services in the marketplace. Sales and Marketing Expense.
The Cost of solar energy systems and product sales increased to 95% of solar energy systems and product sales revenue during 2023, when compared with 88% in the prior year, primarily as a result of sales price increases lagging cost increases, as well as volume pricing granted in our distribution business. Sales and Marketing Expense.
The increase in other income, net of $238.0 million relates primarily to an increase of $168.3 million in gains on derivatives recognized in 2022, as well as a $47.3 million gain on an equity investment, with no such comparable activity in 2021.
The increase in other expense of $324.6 million relates primarily to a $58.7 million loss on an equity investment in Lunar Energy Inc. (“Lunar Energy”) during 2023, compared with a $47.3 million gain on this same equity investment in Lunar Energy during 2022, as well as to gains on derivatives during 2022, with no such comparable activity in 2023.
The majority was used to design, acquire and install solar energy systems and components under our long-term Customer Agreements. Financing Activities During 2022, we generated $3.0 billion from financing activities.
Included within cash used in investing activities during 2023, was a $5.0 million contribution we made as an additional investment in Lunar Energy. During 2022, we used $2.1 billion in cash in investing activities. The majority was used to design, acquire and install solar energy systems and components under our long-term Customer Agreements.
The decarbonization of the American economy will require powering our energy supply, including our homes, appliances and automobiles, with clean energy.
The Opportunity of Home Electrification and a Clean, Resilient Grid The United States is on the precipice of a once-in-a-generation transformation of our energy system. The decarbonization of the American economy will require powering our energy supply, including our homes, appliances and automobiles, with clean energy.
Included within cash used 68 in investing activities during 2022, was a $75.0 million contribution we made as an additional investment in our home electrification venture with SK E&S Co., Ltd. During 2021, we used $1.7 billion in cash in investing activities.
Included within cash used in investing activities during 2022, was a $75.0 million contribution we made as an additional investment in Lunar Energy. Financing Activities During 2023, we generated $3.5 billion from financing activities.
Net Loss Attributable to Noncontrolling Interests and Redeemable Noncontrolling Interests Year Ended December 31, Change 2022 2021 $ % (in thousands) Net loss attributable to noncontrolling interests and redeemable noncontrolling interests $ (1,023,022) $ (901,107) $ (121,915) 14 % Net loss attributable to noncontrolling interests and redeemable noncontrolling interests was primarily the result of an addition of six new investment funds since December 31, 2021, for which the HLBV method was used in 67 determining the amount of net loss attributable to noncontrolling interests.
In addition, federal and certain state net operating loss carryforwards generated in tax years beginning after December 31, 2017 total $2.0 billion and $357.1 million, respectively, and have indefinite carryover periods and do not expire. 69 Net Loss Attributable to Noncontrolling Interests and Redeemable Noncontrolling Interests Year Ended December 31, Change 2023 2022 $ % (in thousands) Net loss attributable to noncontrolling interests and redeemable noncontrolling interests $ (1,078,344) $ (1,023,022) $ (55,322) 5 % Net loss attributable to noncontrolling interests and redeemable noncontrolling interests was primarily the result of an addition of six new investment funds since December 31, 2022, for which the HLBV method was used in determining the amount of net loss attributable to noncontrolling interests.
Customers may cancel their Customer Agreements with us, subject to certain conditions, during this process until commencement of installation. Customer cancellation rates can change over time and vary between markets. The Opportunity of Home Electrification and Storage Solutions to Build a Clean, Resilient Grid The United States is on the precipice of a once-in-a-generation transformation of our energy system.
Customers may cancel their Customer Agreements with us, subject to certain conditions, during this process until commencement of installation. Customer cancellation rates can change over time and vary between markets. Market & Macroeconomic Environment 55 Our business and financial performance also depend on worldwide economic conditions.
Additionally, we have purchase commitments, which have the ability to be canceled without significant penalties, with multiple suppliers to purchase $360.1 million of photovoltaic modules, inverters and batteries by the end of 2022. In January 2021, we issued $400.0 million of convertible senior notes with a maturity date of February 1, 2026, for net proceeds of approximately $389.0 million.
For additional details, see the description of "Senior Secured Credit Facility" and "Line of Credit" in Item 9B.Other Information. Additionally, we have purchase commitments, which have the ability to be canceled without significant penalties, with multiple suppliers to purchase $366.4 million of photovoltaic modules, inverters and batteries by the end of the first quarter of 2025.
Additionally, we believe our omni-channel model and geographic reach provides us with the capabilities to execute on these opportunities in a variety of markets. We also believe that energy storage offerings will play an increasingly important role and be a key part of the customer value proposition.
Additionally, we believe our omni-channel model and geographic reach provides us with the capabilities to execute on these opportunities in a variety of markets. To further expand such future upsell and retrofit opportunities, from time to time, we may pursue acquisitions of previously installed solar systems.
As of December 31, 2022 2021 Networked Solar Energy Capacity (megawatts) 5,667 4,677 Customers 797,296 660,311 59 As of December 31, 2022 2021 (in thousands) Gross Earning Assets Contracted Period $ 8,878,718 $ 6,638,838 Gross Earning Assets Renewal Period 3,546,821 3,033,150 Gross Earning Assets $ 12,425,539 $ 9,671,988 The tables below provide a range of Gross Earning Asset amounts if different default, discount and purchase and renewal assumptions were used.
As of December 31, 2023 2022 Networked Solar Energy Capacity (megawatts) 6,689 5,667 Customers 933,275 797,296 As of December 31, 2023 2022 (1) (in thousands) Gross Earning Assets Contracted Period $ 10,802,494 $ 8,878,718 Gross Earning Assets Renewal Period 3,364,026 3,546,821 Gross Earning Assets $ 14,166,520 $ 12,425,539 (1) The Gross Earning Assets as of December 31, 2022 reflect the application of a 5% unlevered discount rate, which is consistent with the discount rate used during that period.
Non-Operating Expenses Year Ended December 31, Change 2022 2021 $ % (in thousands) Interest expense, net $ (445,819) $ (327,700) $ (118,119) 36 % Other income, net 260,657 22,628 238,029 1,052 % Total interest and other income, net $ (185,162) $ (305,072) $ 119,910 (39) % Interest expense, net.
Non-Operating Expenses Year Ended December 31, Change 2023 2022 $ % (in thousands) Interest expense, net $ (652,989) $ (445,819) $ (207,170) 46 % Other (expense) income, net (63,900) 260,657 (324,557) (125) % Total interest and other expense, net $ (716,889) $ (185,162) $ (531,727) 287 % Interest expense, net.
The $69.9 million decrease in General and administrative expenses was primarily attributable to a decrease in stock-based compensation expense.
Research and Development Expense . The $0.9 million increase in Research and development expense was primarily attributable to an increase in support related consulting costs. General and Administrative Expense . The $26.5 million increase in General and administrative expenses was primarily attributable to an increase in headcount driving higher employee compensation costs.
Operating Expenses Year Ended December 31, Change 2022 2021 $ % (in thousands) Cost of customer agreements and incentives $ 844,162 $ 699,102 $ 145,060 21 % Cost of solar energy systems and product sales 1,178,548 666,370 512,178 77 % Sales and marketing 745,386 622,961 122,425 20 % Research and development 20,907 23,165 (2,258) (10) % General and administrative expense 189,247 259,173 (69,926) (27) % Amortization of intangible assets 5,364 5,370 (6) — % Total operating expenses $ 2,983,614 $ 2,276,141 $ 707,473 31 % Cost of Customer Agreements and Incentives .
Operating Expenses Year Ended December 31, Change 2023 2022 $ % (in thousands) Cost of customer agreements and incentives $ 1,077,114 $ 844,162 $ 232,952 28 % Cost of solar energy systems and product sales 1,019,638 1,178,548 (158,910) (13) % Sales and marketing 740,821 745,386 (4,565) (1) % Research and development 21,816 20,907 909 4 % General and administrative expense 221,067 194,611 26,456 14 % Goodwill impairment 1,158,000 — 1,158,000 100 % Total operating expenses $ 4,238,456 $ 2,983,614 $ 1,254,842 42 % Cost of Customer Agreements and Incentives .
Revenue from solar energy systems sales increased by $442.6 million compared to the prior year primarily due to an overall increased demand for solar energy systems in the marketplace, particularly through retail partners. Additionally, the average price of system sales increased 12% from the prior year period.
Revenue from solar energy systems sales decreased by $257.5 million compared to the prior year primarily due to an increase in the proportion of customers choosing to enter into a Customer Agreement versus purchasing a system outright using a loan, likely due to increased interest rates.