Atel 17 10-K 30 Mar 21 2020 FY Annual report Financial data

Document and Entity Information

Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2020	Feb. 28, 2021	Jun. 30, 2020
Document And Entity Information [Abstract]
Document Type	10-K
Document Period End Date	Dec. 31, 2020
Entity Registrant Name	ATEL 17, LLC
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Smaller Reporting Company	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	FY
Current Fiscal Year End Date	--12-31
Entity Central Index Key	0001640982
Amendment Flag	false
Entity Public Float			$ 0
Entity Units Outstanding		2,565,749

Balance Sheets

Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
ASSETS
Cash and cash equivalents	$ 2,873	$ 6,410
Due from affiliates	12
Accounts receivable, net	41	81
Notes receivable, net	390	1,078
Investment in securities	1,448
Warrants, fair value	187	731
Equipment under operating leases, net	11,011	10,290
Prepaid expenses and other assets	7	8
Total assets	15,969	18,598
Accounts payable and accrued liabilities:
Affiliates		24
Accrued distributions to Other Members	228	228
Other	74	56
Non-recourse debt	2,339	3,508
Unearned operating lease income	115	114
Total liabilities	2,756	3,930
Members' capital:
Managing Member	1	1
Other Members	13,212	14,667
Total Members' capital	13,213	14,668
Total liabilities and Members' capital	$ 15,969	$ 18,598

Statements of Income

Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Leasing and lending activities:
Operating leases revenue, net	$ 2,121	$ 1,867
Notes receivable interest income	142	358
Gain on sales of lease assets and early termination of notes receivable		116
Other revenue	2	7
Total operating revenues	2,265	2,348
Operating expenses:
Depreciation of operating lease assets	1,472	1,336
Asset management fees to Managing Member	258	269
Acquisition expense	50	47
Cost reimbursements to Managing Member and/or affiliates	327	331
Amortization of initial direct costs	50	67
Interest expense	122	159
Professional fees	148	196
Outside services	76	77
Taxes on income and franchise fees	10	7
Bank charges	28	87
Other	31	102
Total operating expenses	2,572	2,678
Loss from operations	(307)	(330)
Other income:
Unrealized gain on fair value adjustment for securities	1,314
Unrealized (loss) gain on fair value adjustment for warrants	(410)	429
Total other income	904	429
Net income	597	99
Net income:
Other Members	597	99
Net income	$ 597	$ 99
Net income per Limited Liability Company Unit (Other Members)	$ 0.23	$ 0.04
Weighted average number of Units outstanding	2,565,749	2,565,749

Statements of Changes in Member

Statements of Changes in Members' Capital - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Beginning Balance	$ 14,668	$ 16,621
Distributions to Other Members ($0.80 per Unit)	(2,052)	(2,052)
Net income	597	99
Ending Balance	$ 13,213	$ 14,668
Other Members [Member]
Beginning Balance (in units)	2,565,749	2,565,749
Beginning Balance	$ 14,667	$ 16,620
Distributions to Other Members ($0.80 per Unit)	(2,052)	(2,052)
Net income	$ 597	$ 99
Ending Balance (in units)	2,565,749	2,565,749
Ending Balance	$ 13,212	$ 14,667
Managing Member [Member]
Beginning Balance	1	1
Ending Balance	$ 1	$ 1

Statements of Changes in Memb_2

Statements of Changes in Members' Capital (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Other Members [Member]
Distributions to Other Members, per unit	$ 0.80	$ 0.80

Statements of Cash Flows

Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Operating activities:
Net income	$ 597	$ 99
Adjustment to reconcile net income to net cash provided by operating activities:
Gain on sales of lease assets and early termination of notes receivable		(116)
Accretion of note discount - warrants	(52)	(91)
Depreciation of operating lease assets	1,472	1,336
Amortization of initial direct costs	50	67
Provision for credit losses	20
Unrealized gain on fair value adjustment for securities	(1,314)
Unrealized loss (gain) on fair value adjustment for warrants	410	(429)
Changes in operating assets and liabilities:
Accounts receivable	20	(21)
Due from Managing Member and affiliates	(12)	44
Prepaid expenses and other assets	1	6
Accounts payable, other	18	6
Accrued liabilities, affiliates	(24)	24
Unearned operating lease income	1	1
Net cash provided by operating activities	1,187	926
Investing activities:
Purchases of equipment under operating leases	(2,220)	(1,512)
Payments of initial direct costs	(21)	(5)
Proceeds from early termination of notes receivable	55	837
Proceeds from sales of equipment under operating leases		19
Principal payments received on notes receivable	683	1,737
Net cash (used in) provided by investing activities	(1,503)	1,076
Financing activities:
Borrowings under non-recourse debt		1,197
Repayments under non-recourse debt	(1,169)	(1,221)
Distributions to Other Members	(2,052)	(2,052)
Net cash used in financing activities	(3,221)	(2,076)
Net decrease in cash and cash equivalents	(3,537)	(74)
Cash at beginning of year	6,410	6,484
Cash at end of year	2,873	6,410
Supplemental disclosures of cash flow information:
Cash paid during the year for interest	124	156
Cash paid during the year for taxes	10	7
Schedule of non-cash investing and financing transactions:
Distributions payable to Other Members at year-end	228	$ 228
Conversion of warrants to equity securities	$ 134

Organization and Limited Liabil

Organization and Limited Liability Company Matters	12 Months Ended
	Dec. 31, 2020
Organization and Limited Liability Company Matters [Abstract]
Organization and Limited Liability Company Matters	1. ATEL 17, LLC (the “Company” or the “Fund”) was formed under the laws of the state of California on April 16, 2015 (“Date of Inception”) for the purpose of equipment financing and acquiring equipment to engage in equipment leasing and sales activities. The Managing Member of the Company is ATEL Managing Member, LLC (the “Managing Member” or “Manager”), a Nevada limited liability company. The Managing Member is controlled by ATEL Financial Services, LLC (“AFS”), a wholly-owned subsidiary of ATEL Capital Group. The Fund may continue as provided in the ATEL 17, LLC limited liability operating agreement dated April 24, 2015 (the “Operating Agreement”). Contributions in the amount of $500 were received as of April 28, 2015, which represented the initial member’s capital investment. As a limited liability company, the liability of any individual member for the obligations of the Fund is limited to the extent of capital contributions to the Fund by the individual member. The offering of the Company was granted effectiveness by the Securities and Exchange Commission as of January 5, 2016. The offering will continue until the earlier of a period of two years from that date or until sales of the limited liability company units (Units) to the public reach $150 million. As of February 2, 2016, subscriptions for the minimum number of Units (120,000, representing $1.2 million), excluding subscriptions from Pennsylvania investors, had been received and the Fund requested subscription proceeds to be released from escrow. On that date, the Company commenced initial operations and continued in its development stage activities until transitioning to an operating enterprise during the first quarter of 2016. Pennsylvania subscriptions are subject to a separate escrow and are released to the Fund only when aggregate subscriptions for all investors equal to at least $7.5 million. Total contributions to the Fund exceeded $7.5 million on July 6, 2016, at which time a request was processed to release the Pennsylvania escrowed amounts. The offering terminated on January 5, 2019. As of December 31, 2020, cumulative gross contributions, less rescissions and repurchases (net of distributions paid and allocated syndication costs, as applicable), totaling $25.7 million (inclusive of the $500 initial Member’s capital investment) have been received. As of the same date, 2,565,749 Units were issued and outstanding. The Company’s principal objectives are to invest in a diversified portfolio of investments that will (i) preserve, protect and return the Company’s invested capital; (ii) generate regular cash distributions to members, with any balance remaining after required minimum distributions to be used to purchase additional investments during the Reinvestment Period (ending six calendar years after the completion of the Company’s public offering of Units) and (iii) provide additional cash distributions following the Reinvestment Period and until all investment portfolio assets have been sold or otherwise disposed. Pursuant to the terms of the Operating Agreement, the Managing Member and/or its affiliates receives compensation for services rendered and reimbursements for costs incurred on behalf of the Company. (See Note 7, Related party transactions.) The Company is required to maintain reasonable cash reserves for working capital, for the repurchase of Units and for contingencies. The repurchase of Units is solely at the discretion of the Managing Member.

Summary of Significant Accounti

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2020
Summary of Significant Accounting Policies [Abstract]
Summary of Significant Accounting Policies	2. Summary of significant accounting policies: Basis of presentation: The accompanying balance sheets as of December 31, 2020 and 2019, and the related statements of income, changes in members’ capital, and cash flows for the years then ended, have been prepared in accordance with accounting principles generally accepted in the United States of America (‘GAAP’) and the rules and regulations of the Securities and Exchange Commission. Certain prior year amounts have been reclassified to conform to the current year presentation. These reclassifications had no significant effect on the reported financial position or results from operations. Footnote and tabular amounts are presented in thousands, except as to Units and per data. In preparing the accompanying financial statements, the Company has reviewed, as determined necessary by the Managing Member, events that have occurred after December 31, 2020, up until the issuance of the financial statements. No events were noted which would require disclosure in the footnotes to the financial statements. Cash and cash equivalents: Cash and cash equivalents include cash in banks and cash equivalent investments such as U.S. Treasury instruments with original and/or purchased maturities of ninety days or less. Use of Estimates: The preparation of the financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from the estimates. Such estimates primarily relate to the determination of residual values at the end of the lease term and expected future cash flows used for impairment analysis purposes and for determination of the allowance for doubtful accounts and reserve for credit losses on notes receivable. Accounts receivable: Accounts receivable represent the amounts billed under operating lease contracts, and notes receivable which are currently due to the Company. Allowances for doubtful accounts are typically established based on historical charge off and collection experience and the collectability of specifically identified lessees and borrowers, and invoiced amounts. Accounts receivable deemed uncollectible are generally charged off against the allowance on a specific identification basis. Recoveries of amounts that were previously written-off are recorded as other income in the period received . Credit risk: Financial instruments that potentially subject the Company to concentrations of credit risk include cash and cash equivalents, operating lease receivable, notes receivable and accounts receivable. The Company places the majority of its cash deposits in noninterest-bearing accounts with financial institutions that have no less than $10 billion in assets. Such deposits are insured up to $250 thousand. The remainder of the Funds’ cash is temporarily invested in U.S. Treasury denominated instruments. The concentration of such deposits and temporary cash investments is not deemed to create a significant risk to the Company. Accounts and notes receivable represent amounts due from lessees or borrowers in various industries, related to equipment on operating leases or notes receivable. Equipment on operating leases and related revenue recognition: Equipment subject to operating leases is stated at cost. Depreciation is being recognized on a straight-line method over the terms of the related leases to the equipment’s estimated residual values. Off-lease equipment is generally not subject to depreciation. The Company depreciates all lease assets, in accordance with guidelines consistent with Accounting Standards Codification (“ASC”) 360‑10‑35‑3, over the periods of the lease terms contained in each asset’s respective lease contract to the estimated residual value at the end of the lease contract. All lease assets are purchased only concurrent with the execution of a lease commitment by the lessee. Thus, the original depreciation period corresponds with the term of the original lease. Once the term of an original lease contract is completed, the subject property is typically sold to the existing user, re-leased to the existing user, or, when off-lease, is held for sale. Assets which are re-leased continue to be depreciated using the terms of the new lease agreements and the estimated residual values at the end of the new lease terms, adjusted downward as necessary. Assets classified as held-for-sale are carried at the lower of carrying amount, or the fair value less cost to sell (ASC 360‑10‑35‑43). The Company does not use the equipment held in its portfolio, but holds it solely for lease and ultimate sale. In the course of marketing equipment that has come off-lease, management may determine at some point that re-leasing the assets may provide a superior return for investors and would then execute another lease. Upon entering into a new lease contract, management will estimate the residual value once again and resume depreciation. If, and when, the Company, at any time, determines that depreciation in value may have occurred with respect to an asset held-for-sale, the Company would review the value to determine whether a material reduction in value had occurred and recognize any appropriate impairment. All lease assets, including off-lease assets, are subject to the Company’s quarterly impairment analysis, as described below. Maintenance costs associated with the Fund’s portfolio of leased assets are expensed as incurred. Major additions and betterments are capitalized. Operating lease revenue is recognized on a straight-line basis over the term of the underlying leases. The initial lease terms will vary as to the type of equipment subject to the leases, the needs of the lessees and the terms to be negotiated, but initial leases are generally on terms from 36 to 120 months. The difference between rent received and rental revenue recognized is recorded as unearned operating lease income on the balance sheet. Operating leases are generally placed in a non-accrual status (i.e., no revenue is recognized) when payments are more than 90 days past due. Additionally, management considers the equipment underlying the lease contracts for impairment and periodically reviews the credit worthiness of all operating lessees with payments outstanding less than 90 days. Based upon management’s judgment, the related operating leases may be placed on non-accrual status. Leases placed on non-accrual status are only returned to an accrual status when the account has been brought current and management believes recovery of the remaining unpaid lease payments is probable. Until such time, revenues are recognized on a cash basis. Notes receivable, unearned interest income and related revenue recognition: The Company records all future payments of principal and interest on notes as notes receivable, which are then offset by the amount of any related unearned interest income. For financial statement purposes, the Company reports only the net amount of principal due on the balance sheet. The unearned interest is recognized over the term of the note and the income portion of each note payment is calculated so as to generate a constant rate of return on the net balance outstanding. Any fees or costs related to notes receivable are recorded as part of the net investment in notes receivable and amortized over the term of the loan. Allowances for losses on notes receivable are typically established based on historical charge off and collection experience and the collectability of specifically identified borrowers and billed and unbilled receivables. Notes are considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal and/or interest when due according to the contractual terms of the note agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. If it is determined that a loan is impaired with regard to scheduled payments, the Company will perform an analysis of the note to determine if an impairment valuation reserve is necessary. This analysis considers the estimated cash flows from the note, or the collateral value of the property underlying the note when note repayment is collateral dependent. Any required valuation reserve is charged to earnings when determined; and notes are charged off to the allowance as they are deemed uncollectible. Notes receivable are generally placed in a non-accrual status (i.e., no revenue is recognized) when payments are more than 90 days past due. Additionally, management periodically reviews the creditworthiness of companies with note payments outstanding less than 90 days. Based upon management’s judgment, the related notes may be placed on non-accrual status. Notes placed on non-accrual status are only returned to an accrual status when the account has been brought current and management believes recovery of the remaining unpaid receivable is probable. Until such time, all payments received are applied only against outstanding principal balances. Initial direct costs: Incremental costs of a lease that would not have been incurred if the lease had not been obtained are capitalized and amortized over the lease term. All other costs associated with the execution of the Company’s leases are expensed as incurred. Acquisition expense: Acquisition expense represents costs which include, but are not limited to, legal fees and expenses, travel and communication expenses, cost of appraisals, accounting fees and expenses and miscellaneous expenses related to the selection and acquisition of equipment which are reimbursable to the Managing Member under the terms of the Operating Agreement. As the costs are not eligible for capitalization as initial direct costs, such amounts are expensed as incurred. Asset valuation: Recorded values of the Company’s leased asset portfolio are reviewed each quarter to confirm the reasonableness of established residual values and to determine whether there is indication that an asset impairment might have taken place. The Company uses a variety of sources and considers many factors in evaluating whether the respective book values of its assets are appropriate. In addition, the Company may direct a residual value review at any time if it becomes aware of issues regarding the ability of a lessee to continue to make payments on its lease contract. An impairment loss is measured and recognized only if the estimated undiscounted future cash flows of the asset are less than the net book value. The estimated undiscounted future cash flows are the sum of the residual value of the asset at the end of the asset’s lease contract and undiscounted future rents from the existing lease contract. The residual value assumes, among other things, that the asset is utilized normally in an open, unrestricted and stable market. Short-term fluctuations in the marketplace are disregarded and it is assumed that there is no necessity either to dispose of a significant number of the assets, if held in quantity, simultaneously or to dispose of the asset quickly. Impairment is measured as the difference between the fair value (as determined by a valuation method using discounted estimated future cash flows, third party appraisals or comparable sales of similar assets as applicable based on asset type) of the asset and its carrying value on the measurement date. Upward adjustments for impairments recognized in prior periods are not made in any circumstances. Segment reporting: The Company is organized into one operating segment for the purpose of making operating decisions or assessing performance. Accordingly, the Company operates in one reportable operating segment in the United States. The Company’s principal decision makers are the Managing Member’s Chief Executive Officer and its Chief Financial Officer and Chief Operating Officer. The Company believes that its equipment leasing business operates as one reportable segment because: a) the Company measures profit and loss at the equipment portfolio level as a whole; b) the principal decision makers do not review information based on any operating segment other than the equipment leasing transaction portfolio; c) the Company does not maintain discrete financial information on any specific segment other than its equipment financing operations; d) the Company has not chosen to organize its business around different products and services other than equipment lease financing; and e) the Company has not chosen to organize its business around geographic areas. The primary geographic region in which the Company seeks leasing opportunities is North America. For the years ended December 31, 2020 and 2019, all of the Company’s current operating revenues and long-lived assets relate to customers domiciled in the United States. Investment in securities: From time to time, the Company may purchase securities of its borrowers or receive warrants in connection with its lending arrangements. Purchased securities The Company’s purchased securities registered for public sale with readily determinable fair values are measured at fair value with any changes in fair value recognized in the Company’s results of operations. The Company’s purchased securities that do not have readily determinable fair values are measured at cost minus impairment, and adjusted for changes in observable prices. Factors considered by the Managing Member in determining fair value include, but are not limited to, available financial information, the issuer’s ability to meet its current obligations and indications of the issuer’s subsequent ability to raise capital. The Company had $1.4 million of investment securities as of December 31, 2020. This reflects warrants with a fair market value of $134 thousand that were exercised and converted to equity securities following a borrower’s completion of an initial public offering in December 2020. An unrealized gain of $1.3 million was recorded during the year ended December 31, 2020 resulting from such conversion. The Company had no equity securities prior to the fourth quarter of 2020. Warrants Warrants owned by the Company are not registered for public sale, but are considered derivatives and are reflected at an estimated fair value on the balance sheet as determined by the Managing Member. The Company recorded unrealized losses of $410 thousand and unrealized gains of $429 thousand on fair valuation of its warrants during 2020 and 2019, respectively. The estimated fair value of the Company’s portfolio of warrants was $187 thousand and $731 thousand for the years ended December 31, 2020 and 2019, respectively. Unearned operating lease income: The Company records prepayments on operating leases as a liability under the caption of unearned operating lease income. The liability is recorded when prepayments are received and recognized as operating lease revenue over the period to which the prepayments relate using a straight-line method. Income Taxes: The Company is treated as a partnership for federal income tax purposes. Pursuant to the provisions of Section 701 of the Internal Revenue Code, a partnership is not subject to federal income taxes. Accordingly, the Company has provided current franchise income taxes for only those states which levy income taxes on partnerships. The related provision for state income taxes was $10 thousand and $7 thousand for the years ended December 31, 2020 and 2019, respectively. The Company does not have any entity level uncertain tax positions. The Company files income tax returns in the U.S. federal jurisdiction and various state jurisdictions and is generally subject to examination by U.S. federal (or state and local) income tax authorities for three years from the filing of a tax return. The tax bases of the Company’s net assets and liabilities vary from the amounts presented in these financial statements at December 31, 2020 and 2019 as follows (in thousands): 2020 2019 Financial statement basis of net assets $ 13,213 $ 14,668 Tax basis of net assets (unaudited) 9,705 12,174 Difference $ 3,508 $ 2,494 The primary differences between the tax bases of net assets and the amounts recorded in the financial statements are the result of differences in accounting for syndication costs and differences between the depreciation methods used in the financial statements and the Company’s tax returns. The following reconciles the net income reported in these financial statements to the loss reported on the Company’s federal tax return (unaudited) for the years ended December 31, 2020 and 2019 (in thousands): 2020 2019 Net income per financial statements $ 597 $ 99 Tax adjustments (unaudited): Adjustment to depreciation expense (138) (1,983) Provision for losses and doubtful accounts 20 — Adjustments to revenues (1,312) (427) Other 416 13 Loss per federal tax return (unaudited) $ (417) $ (2,298) Emerging growth company: Section 107 of the Jumpstart Our Business Startups Act (the “JOBS Act”) provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act for complying with new or revised accounting standards. In other words, an emerging growth company can delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. However, the Company has chosen to “opt out” of such extended transition period and, as a result, we will comply with new or revised accounting standards on the relevant dates on which adoption of such standards is required for non-emerging growth companies. Section 107 of the JOBS Act provides that our decision to opt out of the extended transition period for complying with new or revised accounting standards is irrevocable. Per Unit data: Net income and distributions per Unit are based upon the weighted average number of members Units outstanding during the year. Recent accounting pronouncements: In March 2020, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2020-03, Codification Improvements to Financial Instruments (“ASU 2020-03”). ASU 2020-03 improves and clarifies various financial instruments topics, including the current expected credit losses (CECL) standard issued in 2016. ASU 2020-03 includes seven different issues that describe the areas of improvement and the related amendments to GAAP that are intended to make the standards easier to understand and apply by eliminating inconsistencies and providing clarifications. The amendments have different effective dates. Management is currently evaluating the effect of adopting this new accounting guidance but does not expect adoption will have a material impact on the Fund’s financial statements and disclosures. In June 2016, the FASB issued ASU 2016‑13, Financial Instruments — Credit Losses (Topic 326) (“ASU 2016‑13”). The main objective of this Update is to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date. To achieve this objective, the amendments in this Update replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. The amendments affect entities holding financial assets and equipment under operating leases that are not accounted for at fair value through net income. The amendments affect loans, debt securities, trade receivables, equipment under operating leases, off-balance-sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. Management is currently evaluating the standard and expects the update may potentially result in the increase in the allowance for credit losses given the change to estimated losses over the contractual life adjusted for expected prepayments. In November 2018, the FASB issued ASU 2018-19, Codification Improvements to Topic 326, Financial Instruments — Credit Losses (“ASU 2018-19”). The new standard clarifies certain aspects of the new CECL impairment model in ASU 2016-13. The amendment clarifies that receivables arising from operating leases are within the scope of ASC 842, rather than ASC 326. Management is currently evaluating the impact of the standard on the financial statements and related disclosure requirements. On August 15, 2019, the FASB issued a proposed ASU that would grant certain companies additional time to implement FASB standards on CECL, and hedging. The proposed ASU defers the effective date for CECL to fiscal periods beginning after December 15, 2022, including interim periods within those fiscal years; and defers the effective dates for hedging to fiscal periods beginning after December 15, 2020, and interim periods within fiscal years beginning after December 15, 2021. The ASU was approved on October 16, 2019. In February 2020, the FASB issued ASU 2020-02 and delayed the effective date of Topic 326 until fiscal years beginning after December 15, 2022. In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (“ASU 2018-13”), which amends the disclosure requirements on fair value measurements in Topic 820, Fair Value Measurement. This ASU modifies disclosure requirements for fair value measurements by removing, modifying or adding certain disclosures. The amendments in this Update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements, and the narrative description of measurement uncertainty should be applied prospectively for only the most recent interim or annual period presented in the initial fiscal year of adoption. All other amendments should be applied retrospectively to all periods presented upon their effective date. The Fund adopted ASU 2018-13 on January 1, 2020. Such adoption did not have a significant impact on the Fund’s financial statements and related disclosure requirements.

Concentration of Credit Risk an

Concentration of Credit Risk and Major Customers	12 Months Ended
	Dec. 31, 2020
Concentration of Credit Risk and Major Customers [Abstract]
Concentration of Credit Risk and Major Customers	3. Concentration of credit risk and major customers: The Company leases equipment to lessees and provides debt financing to borrowers in diversified industries. Leases and notes receivable are subject to the Managing Member’s credit committee review. The leases and notes receivable provide for the return of the equipment to the Company upon default. As of December 31, 2020 and 2019, there were concentrations (greater than or equal to 10% as a percentage of total equipment cost) of equipment leased to lessees and/or financed for borrowers in certain industries as follows: Percentage of Total Equipment Cost Industry 2020 2019 Transportation, rail 23 % 26 % Construction 19 % 21 % Chemical 15 % * Transportation, air 13 % * * Less than 10% During 2020 and 2019, certain lessees and/or financial borrowers generated significant portions (defined as greater than or equal to 10%) of the Company’s total leasing and lending revenues, excluding gains or losses on disposition of assets, as follows: Percentage of Total Leasing and Lending Revenues Lessee Type of Equipment 2020 2019 Union Pacific Railroad Company Railroad 21 % 22 % Aggregate Industries Management, Inc. Mining 20 % 15 % Mosaic Fertilizer, LLC Material Handling 10 % * Cargill, Inc. Agriculture/Construction * 11 % * Less than 10% These percentages are not expected to be comparable in future periods due to anticipated changes in the mix of investments and/or lessees as a result of normal business activities.

Notes Receivable, Net

Notes Receivable, Net	12 Months Ended
	Dec. 31, 2020
Notes Receivable, Net [Abstract]
Notes Receivable, Net	4. Notes receivable, net: The Company has various notes receivable from borrowers who have financed the purchase of equipment through the Company. As of December 31, 2020, the original terms of the notes are all 42 months with interest rates ranging from 11.55% to 14.84% per annum. The notes are secured by the equipment financed and have maturity dates ranging from 2021 to 2022. As of December 31, 2020, the minimum future payments receivable are as follows (in thousands): Year ending December 31, 2021 $ 437 8 445 Less: portion representing unearned interest income (21) 424 Less: warrants - notes receivable discount (35) Unamortized initial direct costs 1 Notes receivable, net $ 390 IDC amortization expense related to notes receivable and the Company’s operating leases for the years ended December 31, 2020 and 2019 are as follows (in thousands): 2020 2019 IDC amortization - notes receivable $ 2 $ 8 IDC amortization - lease assets 48 59 Total $ 50 $ 67

Equipment Under Operating Lease

Equipment Under Operating Leases, Net	12 Months Ended
	Dec. 31, 2020
Equipment Under Operating Leases, Net [Abstract]
Equipment Under Operating Leases, Net	5. Equipment under operating leases, net: The Company’s equipment under operating leases, net consists of the following (in thousands): Balance Depreciation/ Balance December 31, Amortization December 31, 2019 Additions Expense 2020 Equipment under operating leases, net $ 10,159 $ 2,220 $ (1,472) $ 10,907 Initial direct costs, net 131 21 (48) 104 Total $ 10,290 $ 2,241 $ (1,520) $ 11,011 Impairment of equipment under operating leases: As a result of impairment reviews, management determined that no impairment losses existed for the years ended December 31, 2020 and 2019 . The Company utilizes a straight line depreciation method over the term of the equipment lease for equipment on operating leases currently in its portfolio. Depreciation expense on the Company’s equipment totaled $1.5 million and $1.3 million for the respective years ended December 31, 2020 and 2019. The total for 2020 includes $54 thousand of additional depreciation recorded to reflect year-to-date changes in estimated residual values of certain equipment generating revenue under month-to-month extensions. Such estimated residual values of equipment associated with leases on month-to-month extensions are evaluated at least semi-annually, and depreciation recorded for the change in the estimated reduction in value. IDC amortization expense related to the Company’s operating leases totaled $48 thousand and $59 thousand for the years ended December 31 , 2020 and 2019, respectively. All of the Company’s lease asset purchases and capital improvements were made during the years from 2016 through 2020. Operating leases: Property on operating leases consists of the following (in thousands): Balance Balance December 31, Reclassifications December 31, 2019 Additions or Dispositions 2020 Transportation, rail $ 3,657 $ — $ — $ 3,657 Mining 2,749 — — 2,749 Construction 1,484 1,408 — 2,892 Aviation 1,306 812 — 2,118 Paper processing 1,058 — — 1,058 Marine vessel 1,041 — — 1,041 Containers 860 — — 860 Agriculture 742 — — 742 Materials handling 960 — — 960 Transportation, other 97 — — 97 13,954 2,220 — 16,174 Less accumulated depreciation (3,795) (1,472) — (5,267) Total $ 10,159 $ 748 $ — $ 10,907 The average estimated residual value for assets on operating leases was 35% and 37% of the assets’ original cost at December 31, 2020 and 2019, respectively. There were no operating leases in non-accrual status at both December 31, 2020 and 2019. At December 31, 2020, the aggregate amounts of future minimum lease payments receivable are as follows (in thousands): Operating Leases Year ending December 31, 2021 $ 1,668 1,449 1,395 1,028 528 Thereafter 608 $ 6,676 The useful lives for each category of leases is reviewed at a minimum of once per quarter. As of December 31, 2020, the respective useful lives of each category of lease assets in the Company’s portfolio are as follows (in years): Equipment category Useful Life Transportation, rail 35 - 50 Marine vessel 20 - 30 Containers 15 - 20 Aviation 15 - 20 Mining 10 - 15 Paper processing 10 - 15 Agriculture 7 - 10 Construction 7 - 10 Materials handling 7 - 10 Transportation, other 7 - 10

Allowance for Credit Losses

Allowance for Credit Losses	12 Months Ended
	Dec. 31, 2020
Allowance for Credit Losses [Abstract]
Allowance for Credit Losses	6. Allowance for credit losses: The Company’s allowance for credit losses are as follows (in thousands): Accounts Receivable Valuation Allowance for Doubtful Adjustments on Accounts Financing Receivables Operating Notes Leases Receivables Total Balance December 31, 2019 $ — $ — $ — Provision of credit losses 20 — 20 Balance December 31, 2020 $ 20 $ — $ 20 The Company evaluates the credit quality of its financing receivables on a scale equivalent to the following quality indicators related to corporate risk profiles: Pass — Any account whose lessee/debtor, co-lessee/debtor or any guarantor has a credit rating on publicly traded or privately placed debt issues as rated by Moody’s or S&P for either Senior Unsecured debt, Long Term Issuer rating or Issuer rating that are in the tiers of ratings generally recognized by the investment community as constituting an Investment Grade credit rating; or, has been determined by the Manager to be an Investment Grade Equivalent or High Quality Corporate Credit per its Credit Policy or has a Not Rated internal rating by the Manager and the account is not considered by the Chief Credit Officer of the Manager to fall into one of the three risk profiles below. Special Mention — Any traditional corporate type account with potential weaknesses (e.g. large net losses or major industry downturns) or, any growth capital account that has less than three months of cash as of the end of the calendar quarter to fund their continuing operations. These accounts deserve management’s close attention. If left uncorrected, those potential weaknesses may result in deterioration of the Fund’s receivable at some future date. Substandard — Any account that is inadequately protected by the current worth and paying capacity of the borrower or of the collateral pledged, if any. Accounts that are so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the Fund will sustain some loss as the likelihood of fully collecting all receivables may be questionable if the deficiencies are not corrected. Such accounts are on the Manager’s Credit Watch List. Doubtful — Any account where the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable. Accordingly, an account that is so classified is on the Manager’s Credit Watch List, and has been declared in default and the Manager has repossessed, or is attempting to repossess, the equipment it financed. This category includes impaired notes and leases as applicable. At December 31, 2020 and 2019, the Company’s financing receivables by credit quality indicator and by class of financing receivables are as follows (excludes warrants – notes receivable discount) (in thousands): Notes Receivable 2020 2019 Pass $ 424 $ 1,164 Special mention — — Substandard — — Doubtful — — Total $ 424 $ 1,164 At December 31, 2020 and December 31, 2019, investment in financing receivables is aged as follows (in thousands): Recorded Greater Total Investment>90 31-60 Days 61-90 Days Than Total Financing Days and December 31, 2020 Past Due Past Due 90 Days Past Due Current Receivables Accruing Notes receivable $ — $ — $ — $ — $ 424 $ 424 $ — Recorded Greater Total Investment>90 31-60 Days 61-90 Days Than Total Financing Days and December 31, 2019 Past Due Past Due 90 Days Past Due Current Receivables Accruing Notes receivable $ — $ — $ — $ — $ 1,164 $ 1,164 $ — The Company had no financing receivables on non-accrual or impaired status at December 31, 2020 and 2019.

Related Party Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2020
Related Party Transactions [Abstract]
Related Party Transactions	7. Related party transactions: The terms of the Operating Agreement provide that the Managing Member and/or affiliates are entitled to receive certain fees for equipment management and resale and for management of the Company. The Operating Agreement allows for the reimbursement of costs incurred by the Managing Member and/or affiliates for providing administrative services to the Company. Administrative services provided include Company accounting, investor relations, legal counsel and lease and equipment documentation. The Managing Member is not reimbursed for services whereby it is entitled to receive a separate fee as compensation for such services, such as management of investments. Each of AFS and ATEL Leasing Corporation (“ALC”) is a wholly-owned subsidiary of ATEL Capital Group, Inc. and performs services for the Company on behalf of the Managing Member. Acquisition services, equipment management, lease administration and asset disposition services are performed by ALC; investor relations, communications and general administrative services are performed by AFS. Cost reimbursements to the Managing Member or its affiliates are based on its costs incurred in performing administrative services for the Company. These costs are allocated to each managed entity based on certain criteria such as total assets, number of investors or contributed capital based upon the type of cost incurred. The Managing Member believes that the costs reimbursed are the lower of (i) actual costs incurred on behalf of the Company or (ii) the amount the Company would be required to pay independent parties for comparable administrative services in the same geographic location. The Managing Member and/or affiliates earned fees and billed for reimbursements, pursuant to the Operating Agreement, during the years ended December 31, 2020 and 2019 as follows (in thousands): 2020 2019 Administrative costs reimbursed to Managing Member and/or affiliates $ 327 $ 331 Asset management fees to Managing Member 258 269 Acquisition and initial direct costs paid to Managing Member 71 52 $ 656 $ 652

Non-Recourse Debt

Non-Recourse Debt	12 Months Ended
	Dec. 31, 2020
Non-Recourse Debt [Abstract]
Non-Recourse Debt	8. Non-recourse debt: At December 31, 2020, non-recourse debt consists of notes payable to financial institutions. The note payments are due in monthly installments. Interest on the notes range from 3.74% to 4.66% per annum. The notes are secured by assignments of lease payments and pledges of assets. At December 31, 2020, gross operating lease rentals totaled approximately $2.6 million over the remaining lease terms and the carrying value of the pledged assets was $5.5 million. The notes mature from 2021 through 2028. The non-recourse debt does not contain any material financial covenants. The debt is secured by a lien granted by the Company to the non-recourse lenders on (and only on) the discounted lease transactions. The lenders have recourse only to the following collateral: the specific leased equipment; the related lease chattel paper; the lease receivables; and proceeds of the foregoing items. The non-recourse obligation is payable solely out of the respective specific security and the Company does not guarantee (nor is the Company otherwise contractually responsible for) the payment of the non-recourse debt as a general obligation or liability of the Company. Although the Company does not have any direct or general liability in connection with the non-recourse debt apart from the security granted, the Company is directly and generally liable and responsible for certain representations, warranties, and covenants made to the lenders, such as warranties as to genuineness of the transaction parties’ signatures, as to the genuineness of the respective lease chattel paper or the transaction as a whole, or as to the Company’s good title to or perfected interest in the secured collateral, as well as similar representations, warranties and covenants typically provided by non-recourse borrowers and customary in the equipment finance industry, and are viewed by such industry as being consistent with non-recourse discount financing obligations. Accordingly, as there are no financial covenants or ratios imposed on the Company in connection with the non-recourse debt, the Company has determined that there are no material covenants with respect to the non-recourse debt that warrant footnote disclosure. Future minimum payments of non-recourse debt are as follows (in thousands): Principal Interest Total Year ending December 31, 2021 $ 706 $ 85 $ 791 518 61 579 522 39 561 288 20 308 73 13 86 Thereafter 232 17 249 $ 2,339 $ 235 $ 2,574

Syndication Costs

Syndication Costs	12 Months Ended
	Dec. 31, 2020
Syndication Costs [Abstract]
Syndication Costs	9. Syndication Costs: Syndication costs are reflected as a reduction to Members’ capital, as such costs are netted against the capital raised. The amount shown is primarily comprised of selling commissions, well as fees pertaining to the organization of the Fund, document preparation, regulatory filing fees, and accounting and legal costs. No syndication costs were incurred for the years ended December 31, 2020 and 2019. The Operating Agreement places a limit for cost reimbursements to the Managing Member and/or affiliates. When added to selling commissions, such cost reimbursements may not exceed a total equal to 15% of all offering proceeds. As of December 31, 2020, the Company had not recorded any syndication costs in excess of the limitation. The limitation on the amount of syndication costs pursuant to the Operating Agreement is determined on the date of termination of the offering. At such time, the Manager guarantees repayment of any excess syndication costs (above the limitation) which it may have collected from the Company, which guarantee is without recourse or reimbursement by the Fund.

Borrowing Facilities

Borrowing Facilities	12 Months Ended
	Dec. 31, 2020
Borrowing Facilities [Abstract]
Borrowing Facilities	10. Borrowing facilities: Effective October 31, 2019, the Company entered into an amended and restated revolving credit facility agreement (the “Credit Facility”) which replaced a previous agreement extended beyond its original expiration date of June 2019. The Company participated with ATEL Capital Group and certain subsidiaries and affiliated entities as borrowers, with a syndicate of financial institutions as lenders. The Credit Facility is comprised of a working capital sub-facility, an acquisition sub-facility, institutional leasing sub-facility, and a venture line sub-facility. The Company participates in the acquisition sub-facility and the institutional leasing sub-facility, on a several, but not joint, basis (i.e., the Company is liable only for the amount of the advances extended to the Company under those sub-facilities, and not as to amounts extended to any co-borrower). The aggregate amount of the Credit Facility is $55 million, with sub-limits for each sub-facility, and currently expires June 30, 2021 (unless extended). The lending syndicate providing the Credit Facility has a blanket lien on all of the Company’s assets as collateral for any and all borrowings extended to the Company under the acquisition sub-facility or the institutional leasing sub-facility, on a several, but not joint, basis. The Credit Facility includes certain financial covenants made by the Company, as is customarily found in credit facilities of similar size and nature. As of December 31, 2020 and 2019, borrowings under the Credit Facility were as follows (in thousands): 2020 2019 Total available under the financing arrangement $ 55,000 $ 55,000 Amount borrowed by affiliated partnerships and limited liability companies under the venture, acquisition, and warehouse facilities. (5,879) (850) Total remaining available under the working capital, acquisition and warehouse facilities $ 49,121 $ 54,150 The Company and its affiliates pay an annual commitment fee to have access to this line of credit. As of December 31, 2020, the aggregate amount of the Credit Facility is potentially available to the Company, subject to certain sub-facility and borrowing-base limitations. However, as amounts are drawn on the Credit Facility by each of the Company and the affiliates who are borrowers under the Credit Facility, the amount remaining available to all borrowers to draw under Credit Facility is reduced. As the Warehousing Facility is a short term bridge facility, any amounts borrowed under the Warehousing Facility, and then repaid by the affiliated borrowers (including the Company) upon allocation of an acquisition to a specific purchaser, become available under the Warehouse Facility for further short term borrowing. As of December 31, 2020, the Company’s Tangible Net Worth requirement under the Credit Facility was $10.0 million, the permitted maximum leverage ratio was not to exceed 1.25 to 1, and the required minimum interest coverage ratio was not to be less than 2 to 1. The Company was in compliance with these financial covenants under the Credit Facility with a minimum Tangible Net Worth, leverage ratio and interest coverage ratio, as calculated per the Credit Facility agreement of $13.2 million, 0.18 to 1, and 14.01 to 1, respectively, as of December 31, 2020. As such, as of December 31, 2020, the Company was in compliance with all material financial covenants, and with all other material conditions of the Credit Facility. The Company does not anticipate any covenant violations nor does it anticipate that any of these covenants will restrict its operations or its ability to procure additional financing. Fee and interest terms The interest rate on the Credit Facility is based on either the LIBOR plus 2.25% or the bank’s Prime rate, which re-prices daily. Principal amounts of loans made under the Credit Facility that are prepaid may be re-borrowed on the terms and subject to the conditions set forth under the Credit Facility. There were no borrowings outstanding at December 31, 2020 and 2019. Warehouse facility To hold the assets under the Warehousing Facility prior to allocation to specific investor programs, a Warehousing Trust has been entered into by the Company, AFS, ALC, and certain of the affiliated partnerships and limited liability companies. The Warehousing Trust is used by the Warehouse Facility borrowers to acquire and hold, on a short-term basis, certain lease transactions that meet the investment objectives of each of such entities. Each of the leasing programs sponsored by AFS and ALC is a pro rata participant in the Warehousing Trust, as described below. When a program no longer has a need for short-term financing provided by the Warehousing Facility, it is removed from participation, and as new leasing investment entities are formed by AFS and ALC and commence their acquisition stages, these new entities are added. As of December 31, 2020, the investment program participants were the Company and ATEL 16, LLC. Pursuant to the Warehousing Trust, the benefit of the lease transaction assets, and the corresponding liabilities under the Warehouse Facility, inure to each of such entities based upon each entity’s pro-rata share in the Warehousing Trust estate. The “pro-rata share” is calculated as a ratio of the net worth of each entity over the aggregate net worth of all entities benefiting from the Warehousing Trust estate, excepting that the trustees, AFS and ALC, are both jointly and severally liable for the pro-rata portion of the obligations of each of the affiliated limited liability companies participating under the Warehouse Facility. Transactions are financed through this Warehouse Facility only until the transactions are allocated to a specific program for purchase or are otherwise disposed by AFS and ALC. When a determination is made to allocate the transaction to a specific program for purchase by the program, the purchaser repays the debt associated with the asset, either with cash or by means of proceeds of a draw under the Acquisition Facility, and the asset is removed from the Warehouse Facility collateral, and ownership of the asset and any debt obligation associated with the asset are assumed solely by the purchasing entity .

Commitments

Commitments	12 Months Ended
	Dec. 31, 2020
Commitments [Abstract]
Commitments	11 . Commitments: At December 31, 2020, there was a commitment to inves t in lease assets totaling $355 thousand. This amount represents contract awards which may be canceled by the prospective borrower/investee or may not be accepted by the Company. There have not been any cancellations through the date of issuance of these financial statements.

Guarantees

Guarantees	12 Months Ended
	Dec. 31, 2020
Guarantees [Abstract]
Guarantees	12. Guarantees: The Company enters into contracts that contain a variety of indemnifications. The Company’s maximum exposure under these arrangements is unknown. However, the Company has not had prior claims or losses pursuant to these contracts and expects the risk of loss to be remote. The Managing Member knows of no facts or circumstances that would make the Company’s contractual commitments outside standard mutual covenants applicable to commercial transactions between businesses. Accordingly, the Company believes that these indemnification obligations are made in the ordinary course of business as part of standard commercial and industry practice, and that any potential liability under the Company’s similar commitments is remote. Should any such indemnification obligation become payable, the Company would separately record and/or disclose such liability in accordance with GAAP.

Members' Capital

Members' Capital	12 Months Ended
	Dec. 31, 2020
Members' Capital [Abstract]
Members' Capital	13. Members’ capital: A total of 2,565,749 Units were issued and outstanding at both December 31, 2020 and 2019, including the 50 Units issued to the initial Member (Managing Member). The Fund was authorized to issue up to 15,000,000 Units in addition to the Units issued to the initial Member. The Company has the right, exercisable at the Managing Member’s discretion, but not the obligation, to repurchase Units of a Unitholder who ceases to be a U.S. Citizen, for a price equal to 100% of the holder’s capital account. The Company is otherwise permitted, but not required, to repurchase Units upon a holder’s request. The repurchase of Fund Units is made in accordance with Section 13 of the Amended and Restated Limited Liability Company Operating Agreement. The repurchase would be at the discretion of the Managing Member on terms it determines to be appropriate under given circumstances, in the event that the Managing Member deems such repurchase to be in the best interest of the Company; provided, the Company is never required to repurchase any Units. Upon the repurchase of any Units by the Fund, the tendered Units are cancelled. Units repurchased in prior periods were repurchased at amounts representing the original investment less cumulative distributions made to the Unitholder with respect to the Units. All Units repurchased during a quarter are deemed to be repurchased effective the last day of the preceding quarter, and are not deemed to be outstanding during, or entitled to allocations of net income, net loss or distributions for the quarter in which such repurchase occurs. The Fund’s net income or net losses are to be allocated 100% to the members. From the commencement of the Fund until the initial closing date, net income and net loss were allocated 99% to the Managing Member and 1% to the initial members. Commencing with the initial closing date, net income and net loss are to be allocated 99.99% to the Other Members and 0.01% to the Managing Member. Fund distributions are to be allocated 0.01% to the Managing Member and 99.99% to the Other Members. The Company commenced periodic distributions in February 2016. Distributions to the Other Members for the years ended December 31, 2020 and 2019 were as follows (in thousands except Units and per Unit data): 2020 2019 Distributions $ 2,052 $ 2,052 Weighted average number of Units outstanding 2,565,749 2,565,749 Weighted average distributions per Unit $ 0.80 $ 0.80

Fair Value Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2020
Fair Value Measurements [Abstract]
Fair Value Measurements	14. Fair value measurements: Under applicable accounting standards, fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Fair value measurements and disclosures are based on a fair value hierarchy as determined by significant inputs used to measure fair value. The three levels of inputs within the fair value hierarchy are defined as follows: Level 1 — Quoted prices in active markets for identical assets or liabilities. An active market for the asset or liability is a market in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis, generally on a national exchange. Level 2 — Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuations in which all significant inputs are observable in the market. Level 3 — Valuation is modeled using significant inputs that are unobservable in the market. These unobservable inputs reflect the Company’s own estimates of assumptions that market participants would use in pricing the asset or liability. The Company’s valuation policy is determined by members of the Asset Management, Credit and Accounting departments. Whenever possible, the policy is to obtain quoted market prices in active markets to estimate fair values for recognition and disclosure purposes. Where quoted market prices in active markets are not available, fair values are estimated using discounted cash flow analyses, broker quotes, information from third party remarketing agents, third party appraisals of collateral and/or other valuation techniques. These techniques are significantly affected by certain of the Company’s assumptions, including discount rates and estimates of future cash flows. Potential taxes and other transaction costs are not considered in estimating fair values. As the Company is responsible for determining fair value, an analysis is performed on prices obtained from third parties. Such analysis is performed by asset management and credit department personnel who are familiar with the Company’s equipment under operating leases, notes receivable and equity securities of venture companies. The analysis may include a periodic review of price fluctuations and validation of numbers obtained from a specific third party by reference to multiple representative sources. At December 31, 2020 and 2019, the Company’s warrants were measured at fair value on a recurring basis. In addition, the Company’s investment securities were also measured at fair value on a recurring basis at December 31, 2020. There were no assets or liabilities measured at fair value on a non-recurring basis as of December 31, 2020 and 2019. Such fair value adjustments utilized the following methodology: Warrants (recurring) Warrants owned by the Company are not registered for public sale, but are considered derivatives and are carried on the balance sheet at an estimated fair value at the end of the period. The valuation of the warrants are determined using a Black-Scholes formulation of value based upon the stock price(s), the exercise price(s), the volatility of comparable venture companies, the time to maturity, and a risk free interest rate for the term(s) of the warrant exercise(s). As of December 31, 2020 and 2019, the calculated fair value of the Fund’s warrant portfolio approximated $187 thousand and $731 thousand, respectively. Such valuations are classified within Level 3 of the valuation hierarchy. The following table reconciles the beginning and ending balances of the Company’s Level 3 recurring assets (in thousands): 2020 2019 Fair value of warrants at beginning of year $ 731 $ 302 Warrants converted to securities (134) — Unrealized gain (loss) on fair valuation of warrants (410) 429 Fair value of warrants at end of year $ 187 $ 731 Investment securities (recurring) The Company’s investment securities registered for public sale with readily determinable fair values are measured at fair value with any changes in fair value recognized in the Company’s results of operations. As of December 31, 2020, the fair value of such investment securities totaled $1.4 million . The fair value of investment securities that were accounted for on a recurring basis as of the December 31, 2020 classified as Level 1 are as follows (in thousands): 2020 2019 Fair value of securities at the beginning of year $ — $ — Warrants converted to securities 134 — Unrealized gain on fair value adjustment for securities 1,314 — Fair value of investment securities at the end of year $ 1,448 $ — The following table summarizes the valuation techniques and significant unobservable inputs used for the Company’s recurring and non-recurring fair value calculation/adjustments categorized as Level 3 in the fair value hierarchy at December 31, 2020 and 2019: December 31, 2020 Valuation Valuation Unobservable Range of Input Values Name Frequency Technique Inputs (Weighted Average) Warrants Recurring Black-Scholes formulation Stock price $0.01 - $16.95 ($0.09) Exercise price $0.02 - $9.00 ($0.07) Time to maturity (in years) 6.91 - 10.94 (7.06) Risk-free interest rate 0.65% - 1.58% (0.67%) Annualized volatility 40.36% - 115.04% (55.70%) December 31, 2019 Valuation Valuation Unobservable Range of Input Values Name Frequency Technique Inputs (Weighted Average) Warrants Recurring Black-Scholes formulation Stock price $0.24 - $16.07 ($0.23) Exercise price $0.02 - $9.00 ($0.08) Time to maturity (in years) 6.63 - 11.95 (8.05) Risk-free interest rate 1.80% - 1.99% (1.87%) Annualized volatility 32.21% - 111.44% (46.75%) The following disclosure of the estimated fair value of financial instruments is made in accordance with the guidance provided by the Financial Instruments Topic of the FASB Accounting Standards Codification. Fair value estimates, methods and assumptions, set forth below for the Company’s financial instruments, are made solely to comply with the requirements of the Financial Instruments Topic and should be read in conjunction with the Company’s financial statements and related notes. The Company determines the estimated fair value amounts by using market information and valuation methodologies that it considers appropriate and consistent with the fair value accounting guidance. Considerable judgment is required to interpret market data to develop the estimates of fair value. The use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts. Cash and cash equivalents The recorded amounts of the Company’s cash and cash equivalents approximate fair value because of the liquidity and short-term maturity of these instruments. Notes receivable The fair value of the Company’s notes receivable is generally estimated based upon various methodologies deployed by financial and credit management including, but not limited to, credit analysis, third party appraisal and/or discounted cash flow analysis based upon current market valuation techniques and market rates for similar types of lending arrangements, which may consider adjustments for impaired loans as deemed necessary. Commitments and Contingencies Management has determined that no recognition for the fair value of the Company’s loan commitments is necessary because their terms are made on a market rate basis and require borrowers to be in compliance with the Company’s credit requirements at the time of funding. The fair value of contingent liabilities (or guarantees) is not considered material because management believes there has been no event that has occurred wherein a guarantee liability has been incurred or will likely be incurred. The following tables present estimated fair values of the Company’s financial instruments in accordance with the guidance provided by the Financial Instruments Topic of the FASB Accounting Standards Codification at December 31, Fair Value Measurements at December 31, 2020 Carrying Amount Level 1 Level 2 Level 3 Total Financial assets: Cash and cash equivalents $ 2,873 $ 2,873 $ — $ — $ 2,873 Notes receivable, net 390 — — 396 396 Investment in securities 1,448 1,448 — — 1,448 Warrants, fair value 187 — — 187 187 Financial liabilities: Non-recourse debt 2,339 — — 2,438 2,438 Fair Value Measurements at December 31, 2019 Carrying Amount Level 1 Level 2 Level 3 Total Financial assets: Cash and cash equivalents $ 6,410 $ 6,410 $ — $ — $ 6,410 Notes receivable, net 1,078 — — 1,086 1,086 Warrants, fair value 731 — — 731 731 Financial liabilities: Non-recourse debt — — 3,516 3,516

Global Health Emergency

Global Health Emergency	12 Months Ended
	Dec. 31, 2020
Global Health Emergency [Abstract]
Global Health Emergency	15. Global health emergency: On January 30, 2020, the World Health Organization declared the novel coronavirus outbreak a global health emergency. The Fund’s operations are located in California, which has restricted gatherings of people due to the coronavirus outbreak. At present, the Fund’s operations have not been adversely affected and continue to function effectively. Due to the dynamic nature of these unprecedented circumstances and possible business disruption, the Fund will continue to monitor the situation closely, but given the uncertainty about the situation, an estimate of the future impact, if any, cannot be made at this time.

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policy)	12 Months Ended
	Dec. 31, 2020
Summary of Significant Accounting Policies [Abstract]
Basis of Presentation	Basis of presentation: The accompanying balance sheets as of December 31, 2020 and 2019, and the related statements of income, changes in members’ capital, and cash flows for the years then ended, have been prepared in accordance with accounting principles generally accepted in the United States of America (‘GAAP’) and the rules and regulations of the Securities and Exchange Commission. Certain prior year amounts have been reclassified to conform to the current year presentation. These reclassifications had no significant effect on the reported financial position or results from operations. Footnote and tabular amounts are presented in thousands, except as to Units and per data. In preparing the accompanying financial statements, the Company has reviewed, as determined necessary by the Managing Member, events that have occurred after December 31, 2020, up until the issuance of the financial statements. No events were noted which would require disclosure in the footnotes to the financial statements.
Cash and Cash Equivalents	Cash and cash equivalents: Cash and cash equivalents include cash in banks and cash equivalent investments such as U.S. Treasury instruments with original and/or purchased maturities of ninety days or less.
Use of Estimates	Use of Estimates: The preparation of the financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from the estimates. Such estimates primarily relate to the determination of residual values at the end of the lease term and expected future cash flows used for impairment analysis purposes and for determination of the allowance for doubtful accounts and reserve for credit losses on notes receivable.
Accounts Receivable	Accounts receivable: Accounts receivable represent the amounts billed under operating lease contracts, and notes receivable which are currently due to the Company. Allowances for doubtful accounts are typically established based on historical charge off and collection experience and the collectability of specifically identified lessees and borrowers, and invoiced amounts. Accounts receivable deemed uncollectible are generally charged off against the allowance on a specific identification basis. Recoveries of amounts that were previously written-off are recorded as other income in the period received .
Credit Risk	Credit risk: Financial instruments that potentially subject the Company to concentrations of credit risk include cash and cash equivalents, operating lease receivable, notes receivable and accounts receivable. The Company places the majority of its cash deposits in noninterest-bearing accounts with financial institutions that have no less than $10 billion in assets. Such deposits are insured up to $250 thousand. The remainder of the Funds’ cash is temporarily invested in U.S. Treasury denominated instruments. The concentration of such deposits and temporary cash investments is not deemed to create a significant risk to the Company. Accounts and notes receivable represent amounts due from lessees or borrowers in various industries, related to equipment on operating leases or notes receivable.
Equipment on Operating Leases and Related Revenue Recognition	Equipment on operating leases and related revenue recognition: Equipment subject to operating leases is stated at cost. Depreciation is being recognized on a straight-line method over the terms of the related leases to the equipment’s estimated residual values. Off-lease equipment is generally not subject to depreciation. The Company depreciates all lease assets, in accordance with guidelines consistent with Accounting Standards Codification (“ASC”) 360‑10‑35‑3, over the periods of the lease terms contained in each asset’s respective lease contract to the estimated residual value at the end of the lease contract. All lease assets are purchased only concurrent with the execution of a lease commitment by the lessee. Thus, the original depreciation period corresponds with the term of the original lease. Once the term of an original lease contract is completed, the subject property is typically sold to the existing user, re-leased to the existing user, or, when off-lease, is held for sale. Assets which are re-leased continue to be depreciated using the terms of the new lease agreements and the estimated residual values at the end of the new lease terms, adjusted downward as necessary. Assets classified as held-for-sale are carried at the lower of carrying amount, or the fair value less cost to sell (ASC 360‑10‑35‑43). The Company does not use the equipment held in its portfolio, but holds it solely for lease and ultimate sale. In the course of marketing equipment that has come off-lease, management may determine at some point that re-leasing the assets may provide a superior return for investors and would then execute another lease. Upon entering into a new lease contract, management will estimate the residual value once again and resume depreciation. If, and when, the Company, at any time, determines that depreciation in value may have occurred with respect to an asset held-for-sale, the Company would review the value to determine whether a material reduction in value had occurred and recognize any appropriate impairment. All lease assets, including off-lease assets, are subject to the Company’s quarterly impairment analysis, as described below. Maintenance costs associated with the Fund’s portfolio of leased assets are expensed as incurred. Major additions and betterments are capitalized. Operating lease revenue is recognized on a straight-line basis over the term of the underlying leases. The initial lease terms will vary as to the type of equipment subject to the leases, the needs of the lessees and the terms to be negotiated, but initial leases are generally on terms from 36 to 120 months. The difference between rent received and rental revenue recognized is recorded as unearned operating lease income on the balance sheet. Operating leases are generally placed in a non-accrual status (i.e., no revenue is recognized) when payments are more than 90 days past due. Additionally, management considers the equipment underlying the lease contracts for impairment and periodically reviews the credit worthiness of all operating lessees with payments outstanding less than 90 days. Based upon management’s judgment, the related operating leases may be placed on non-accrual status. Leases placed on non-accrual status are only returned to an accrual status when the account has been brought current and management believes recovery of the remaining unpaid lease payments is probable. Until such time, revenues are recognized on a cash basis.
Notes Receivable, Unearned Interest Income and Related Revenue Recognition	Notes receivable, unearned interest income and related revenue recognition: The Company records all future payments of principal and interest on notes as notes receivable, which are then offset by the amount of any related unearned interest income. For financial statement purposes, the Company reports only the net amount of principal due on the balance sheet. The unearned interest is recognized over the term of the note and the income portion of each note payment is calculated so as to generate a constant rate of return on the net balance outstanding. Any fees or costs related to notes receivable are recorded as part of the net investment in notes receivable and amortized over the term of the loan. Allowances for losses on notes receivable are typically established based on historical charge off and collection experience and the collectability of specifically identified borrowers and billed and unbilled receivables. Notes are considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal and/or interest when due according to the contractual terms of the note agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. If it is determined that a loan is impaired with regard to scheduled payments, the Company will perform an analysis of the note to determine if an impairment valuation reserve is necessary. This analysis considers the estimated cash flows from the note, or the collateral value of the property underlying the note when note repayment is collateral dependent. Any required valuation reserve is charged to earnings when determined; and notes are charged off to the allowance as they are deemed uncollectible. Notes receivable are generally placed in a non-accrual status (i.e., no revenue is recognized) when payments are more than 90 days past due. Additionally, management periodically reviews the creditworthiness of companies with note payments outstanding less than 90 days. Based upon management’s judgment, the related notes may be placed on non-accrual status. Notes placed on non-accrual status are only returned to an accrual status when the account has been brought current and management believes recovery of the remaining unpaid receivable is probable. Until such time, all payments received are applied only against outstanding principal balances.
Initial Direct Costs	Initial direct costs: Incremental costs of a lease that would not have been incurred if the lease had not been obtained are capitalized and amortized over the lease term. All other costs associated with the execution of the Company’s leases are expensed as incurred.
Acquisition Expense	Acquisition expense: Acquisition expense represents costs which include, but are not limited to, legal fees and expenses, travel and communication expenses, cost of appraisals, accounting fees and expenses and miscellaneous expenses related to the selection and acquisition of equipment which are reimbursable to the Managing Member under the terms of the Operating Agreement. As the costs are not eligible for capitalization as initial direct costs, such amounts are expensed as incurred.
Asset Valuation	Asset valuation: Recorded values of the Company’s leased asset portfolio are reviewed each quarter to confirm the reasonableness of established residual values and to determine whether there is indication that an asset impairment might have taken place. The Company uses a variety of sources and considers many factors in evaluating whether the respective book values of its assets are appropriate. In addition, the Company may direct a residual value review at any time if it becomes aware of issues regarding the ability of a lessee to continue to make payments on its lease contract. An impairment loss is measured and recognized only if the estimated undiscounted future cash flows of the asset are less than the net book value. The estimated undiscounted future cash flows are the sum of the residual value of the asset at the end of the asset’s lease contract and undiscounted future rents from the existing lease contract. The residual value assumes, among other things, that the asset is utilized normally in an open, unrestricted and stable market. Short-term fluctuations in the marketplace are disregarded and it is assumed that there is no necessity either to dispose of a significant number of the assets, if held in quantity, simultaneously or to dispose of the asset quickly. Impairment is measured as the difference between the fair value (as determined by a valuation method using discounted estimated future cash flows, third party appraisals or comparable sales of similar assets as applicable based on asset type) of the asset and its carrying value on the measurement date. Upward adjustments for impairments recognized in prior periods are not made in any circumstances.
Segment Reporting	Segment reporting: The Company is organized into one operating segment for the purpose of making operating decisions or assessing performance. Accordingly, the Company operates in one reportable operating segment in the United States. The Company’s principal decision makers are the Managing Member’s Chief Executive Officer and its Chief Financial Officer and Chief Operating Officer. The Company believes that its equipment leasing business operates as one reportable segment because: a) the Company measures profit and loss at the equipment portfolio level as a whole; b) the principal decision makers do not review information based on any operating segment other than the equipment leasing transaction portfolio; c) the Company does not maintain discrete financial information on any specific segment other than its equipment financing operations; d) the Company has not chosen to organize its business around different products and services other than equipment lease financing; and e) the Company has not chosen to organize its business around geographic areas. The primary geographic region in which the Company seeks leasing opportunities is North America. For the years ended December 31, 2020 and 2019, all of the Company’s current operating revenues and long-lived assets relate to customers domiciled in the United States.
Investment in Securities	Investment in securities: From time to time, the Company may purchase securities of its borrowers or receive warrants in connection with its lending arrangements. Purchased securities The Company’s purchased securities registered for public sale with readily determinable fair values are measured at fair value with any changes in fair value recognized in the Company’s results of operations. The Company’s purchased securities that do not have readily determinable fair values are measured at cost minus impairment, and adjusted for changes in observable prices. Factors considered by the Managing Member in determining fair value include, but are not limited to, available financial information, the issuer’s ability to meet its current obligations and indications of the issuer’s subsequent ability to raise capital. The Company had $1.4 million of investment securities as of December 31, 2020. This reflects warrants with a fair market value of $134 thousand that were exercised and converted to equity securities following a borrower’s completion of an initial public offering in December 2020. An unrealized gain of $1.3 million was recorded during the year ended December 31, 2020 resulting from such conversion. The Company had no equity securities prior to the fourth quarter of 2020. Warrants Warrants owned by the Company are not registered for public sale, but are considered derivatives and are reflected at an estimated fair value on the balance sheet as determined by the Managing Member. The Company recorded unrealized losses of $410 thousand and unrealized gains of $429 thousand on fair valuation of its warrants during 2020 and 2019, respectively. The estimated fair value of the Company’s portfolio of warrants was $187 thousand and $731 thousand for the years ended December 31, 2020 and 2019, respectively.
Unearned Operating Lease Income	Unearned operating lease income: The Company records prepayments on operating leases as a liability under the caption of unearned operating lease income. The liability is recorded when prepayments are received and recognized as operating lease revenue over the period to which the prepayments relate using a straight-line method.
Income Taxes	Income Taxes: The Company is treated as a partnership for federal income tax purposes. Pursuant to the provisions of Section 701 of the Internal Revenue Code, a partnership is not subject to federal income taxes. Accordingly, the Company has provided current franchise income taxes for only those states which levy income taxes on partnerships. The related provision for state income taxes was $10 thousand and $7 thousand for the years ended December 31, 2020 and 2019, respectively. The Company does not have any entity level uncertain tax positions. The Company files income tax returns in the U.S. federal jurisdiction and various state jurisdictions and is generally subject to examination by U.S. federal (or state and local) income tax authorities for three years from the filing of a tax return. The tax bases of the Company’s net assets and liabilities vary from the amounts presented in these financial statements at December 31, 2020 and 2019 as follows (in thousands): 2020 2019 Financial statement basis of net assets $ 13,213 $ 14,668 Tax basis of net assets (unaudited) 9,705 12,174 Difference $ 3,508 $ 2,494 The primary differences between the tax bases of net assets and the amounts recorded in the financial statements are the result of differences in accounting for syndication costs and differences between the depreciation methods used in the financial statements and the Company’s tax returns. The following reconciles the net income reported in these financial statements to the loss reported on the Company’s federal tax return (unaudited) for the years ended December 31, 2020 and 2019 (in thousands): 2020 2019 Net income per financial statements $ 597 $ 99 Tax adjustments (unaudited): Adjustment to depreciation expense (138) (1,983) Provision for losses and doubtful accounts 20 — Adjustments to revenues (1,312) (427) Other 416 13 Loss per federal tax return (unaudited) $ (417) $ (2,298)
Emerging Growth Company	Emerging growth company: Section 107 of the Jumpstart Our Business Startups Act (the “JOBS Act”) provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act for complying with new or revised accounting standards. In other words, an emerging growth company can delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. However, the Company has chosen to “opt out” of such extended transition period and, as a result, we will comply with new or revised accounting standards on the relevant dates on which adoption of such standards is required for non-emerging growth companies. Section 107 of the JOBS Act provides that our decision to opt out of the extended transition period for complying with new or revised accounting standards is irrevocable.
Per Unit Data	Per Unit data: Net income and distributions per Unit are based upon the weighted average number of members Units outstanding during the year.
Recent Accounting Pronouncements	Recent accounting pronouncements: In March 2020, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2020-03, Codification Improvements to Financial Instruments (“ASU 2020-03”). ASU 2020-03 improves and clarifies various financial instruments topics, including the current expected credit losses (CECL) standard issued in 2016. ASU 2020-03 includes seven different issues that describe the areas of improvement and the related amendments to GAAP that are intended to make the standards easier to understand and apply by eliminating inconsistencies and providing clarifications. The amendments have different effective dates. Management is currently evaluating the effect of adopting this new accounting guidance but does not expect adoption will have a material impact on the Fund’s financial statements and disclosures. In June 2016, the FASB issued ASU 2016‑13, Financial Instruments — Credit Losses (Topic 326) (“ASU 2016‑13”). The main objective of this Update is to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date. To achieve this objective, the amendments in this Update replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. The amendments affect entities holding financial assets and equipment under operating leases that are not accounted for at fair value through net income. The amendments affect loans, debt securities, trade receivables, equipment under operating leases, off-balance-sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. Management is currently evaluating the standard and expects the update may potentially result in the increase in the allowance for credit losses given the change to estimated losses over the contractual life adjusted for expected prepayments. In November 2018, the FASB issued ASU 2018-19, Codification Improvements to Topic 326, Financial Instruments — Credit Losses (“ASU 2018-19”). The new standard clarifies certain aspects of the new CECL impairment model in ASU 2016-13. The amendment clarifies that receivables arising from operating leases are within the scope of ASC 842, rather than ASC 326. Management is currently evaluating the impact of the standard on the financial statements and related disclosure requirements. On August 15, 2019, the FASB issued a proposed ASU that would grant certain companies additional time to implement FASB standards on CECL, and hedging. The proposed ASU defers the effective date for CECL to fiscal periods beginning after December 15, 2022, including interim periods within those fiscal years; and defers the effective dates for hedging to fiscal periods beginning after December 15, 2020, and interim periods within fiscal years beginning after December 15, 2021. The ASU was approved on October 16, 2019. In February 2020, the FASB issued ASU 2020-02 and delayed the effective date of Topic 326 until fiscal years beginning after December 15, 2022. In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (“ASU 2018-13”), which amends the disclosure requirements on fair value measurements in Topic 820, Fair Value Measurement. This ASU modifies disclosure requirements for fair value measurements by removing, modifying or adding certain disclosures. The amendments in this Update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements, and the narrative description of measurement uncertainty should be applied prospectively for only the most recent interim or annual period presented in the initial fiscal year of adoption. All other amendments should be applied retrospectively to all periods presented upon their effective date. The Fund adopted ASU 2018-13 on January 1, 2020. Such adoption did not have a significant impact on the Fund’s financial statements and related disclosure requirements

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Dec. 31, 2020
Summary of Significant Accounting Policies [Abstract]
Schedule of Differences Between Book Value and Tax Basis of Net Assets	The tax bases of the Company’s net assets and liabilities vary from the amounts presented in these financial statements at December 31, 2020 and 2019 as follows (in thousands): 2020 2019 Financial statement basis of net assets $ 13,213 $ 14,668 Tax basis of net assets (unaudited) 9,705 12,174 Difference $ 3,508 $ 2,494
Reconciliation of Net Income Loss Reported in Financial Statements and Federal Tax Return	The following reconciles the net income reported in these financial statements to the loss reported on the Company’s federal tax return (unaudited) for the years ended December 31, 2020 and 2019 (in thousands): 2020 2019 Net income per financial statements $ 597 $ 99 Tax adjustments (unaudited): Adjustment to depreciation expense (138) (1,983) Provision for losses and doubtful accounts 20 — Adjustments to revenues (1,312) (427) Other 416 13 Loss per federal tax return (unaudited) $ (417) $ (2,298)

Concentration of Credit Risk _2

Concentration of Credit Risk and Major Customers (Tables)	12 Months Ended
	Dec. 31, 2020
Concentration of Credit Risk and Major Customers [Abstract]
Schedule of Equipment Leased	As of December 31, 2020 and 2019, there were concentrations (greater than or equal to 10% as a percentage of total equipment cost) of equipment leased to lessees and/or financed for borrowers in certain industries as follows: Percentage of Total Equipment Cost Industry 2020 2019 Transportation, rail 23 % 26 % Construction 19 % 21 % Chemical 15 % * Transportation, air 13 % * * Less than 10%

Notes Receivable, Net (Tables)

Notes Receivable, Net (Tables)	12 Months Ended
	Dec. 31, 2020
Notes Receivable, Net [Abstract]
Minimum Future Payments Receivable	As of December 31, 2020, the minimum future payments receivable are as follows (in thousands): Year ending December 31, 2021 $ 437 8 445 Less: portion representing unearned interest income (21) 424 Less: warrants - notes receivable discount (35) Unamortized initial direct costs 1 Notes receivable, net $ 390
Initial Direct Costs, Amortization Expense Related to Notes Receivable and Company's Operating and Direct Finance Leases	IDC amortization expense related to notes receivable and the Company’s operating leases for the years ended December 31, 2020 and 2019 are as follows (in thousands): 2020 2019 IDC amortization - notes receivable $ 2 $ 8 IDC amortization - lease assets 48 59 Total $ 50 $ 67

Equipment Under Operating Lea_2

Equipment Under Operating Leases, Net (Tables)	12 Months Ended
	Dec. 31, 2020
Equipment Under Operating Leases, Net [Abstract]
Investment in Leases	The Company’s equipment under operating leases, net consists of the following (in thousands): Balance Depreciation/ Balance December 31, Amortization December 31, 2019 Additions Expense 2020 Equipment under operating leases, net $ 10,159 $ 2,220 $ (1,472) $ 10,907 Initial direct costs, net 131 21 (48) 104 Total $ 10,290 $ 2,241 $ (1,520) $ 11,011
Property on Operating Leases	Property on operating leases consists of the following (in thousands): Balance Balance December 31, Reclassifications December 31, 2019 Additions or Dispositions 2020 Transportation, rail $ 3,657 $ — $ — $ 3,657 Mining 2,749 — — 2,749 Construction 1,484 1,408 — 2,892 Aviation 1,306 812 — 2,118 Paper processing 1,058 — — 1,058 Marine vessel 1,041 — — 1,041 Containers 860 — — 860 Agriculture 742 — — 742 Materials handling 960 — — 960 Transportation, other 97 — — 97 13,954 2,220 — 16,174 Less accumulated depreciation (3,795) (1,472) — (5,267) Total $ 10,159 $ 748 $ — $ 10,907
Future Minimum Lease Payments Receivable	At December 31, 2020, the aggregate amounts of future minimum lease payments receivable are as follows (in thousands): Operating Leases Year ending December 31, 2021 $ 1,668 1,449 1,395 1,028 528 Thereafter 608 $ 6,676
Schedule of Useful Lives of Lease Assets	As of December 31, 2020, the respective useful lives of each category of lease assets in the Company’s portfolio are as follows (in years): Equipment category Useful Life Transportation, rail 35 - 50 Marine vessel 20 - 30 Containers 15 - 20 Aviation 15 - 20 Mining 10 - 15 Paper processing 10 - 15 Agriculture 7 - 10 Construction 7 - 10 Materials handling 7 - 10 Transportation, other 7 - 10

Allowance for Credit Losses (Ta

Allowance for Credit Losses (Tables)	12 Months Ended
	Dec. 31, 2020
Allowance for Credit Losses [Abstract]
Allowance for Credit Losses	The Company’s allowance for credit losses are as follows (in thousands): Accounts Receivable Valuation Allowance for Doubtful Adjustments on Accounts Financing Receivables Operating Notes Leases Receivables Total Balance December 31, 2019 $ — $ — $ — Provision of credit losses 20 — 20 Balance December 31, 2020 $ 20 $ — $ 20
Financing Receivables by Credit Quality Indicator and by Class	At December 31, 2020 and 2019, the Company’s financing receivables by credit quality indicator and by class of financing receivables are as follows (excludes warrants – notes receivable discount) (in thousands): Notes Receivable 2020 2019 Pass $ 424 $ 1,164 Special mention — — Substandard — — Doubtful — — Total $ 424 $ 1,164
Net Investment in Financing Receivables by Age	At December 31, 2020 and December 31, 2019, investment in financing receivables is aged as follows (in thousands): Recorded Greater Total Investment>90 31-60 Days 61-90 Days Than Total Financing Days and December 31, 2020 Past Due Past Due 90 Days Past Due Current Receivables Accruing Notes receivable $ — $ — $ — $ — $ 424 $ 424 $ — Recorded Greater Total Investment>90 31-60 Days 61-90 Days Than Total Financing Days and December 31, 2019 Past Due Past Due 90 Days Past Due Current Receivables Accruing Notes receivable $ — $ — $ — $ — $ 1,164 $ 1,164 $ —

Related Party Transactions (Tab

Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2020
Related Party Transactions [Abstract]
Managing Members and/or Affiliates Earned Commissions and Billed for Reimbursements Pursuant to Operating Agreement	The Managing Member and/or affiliates earned fees and billed for reimbursements, pursuant to the Operating Agreement, during the years ended December 31, 2020 and 2019 as follows (in thousands): 2020 2019 Administrative costs reimbursed to Managing Member and/or affiliates $ 327 $ 331 Asset management fees to Managing Member 258 269 Acquisition and initial direct costs paid to Managing Member 71 52 $ 656 $ 652

Non-Recourse Debt (Tables)

Non-Recourse Debt (Tables)	12 Months Ended
	Dec. 31, 2020
Non-Recourse Debt [Abstract]
Future Minimum Payments of Non-Recourse Debt	Future minimum payments of non-recourse debt are as follows (in thousands): Principal Interest Total Year ending December 31, 2021 $ 706 $ 85 $ 791 518 61 579 522 39 561 288 20 308 73 13 86 Thereafter 232 17 249 $ 2,339 $ 235 $ 2,574

Borrowing Facilities (Tables)

Borrowing Facilities (Tables)	12 Months Ended
	Dec. 31, 2020
Borrowing Facilities [Abstract]
Borrowings Under the Facility	As of December 31, 2020 and 2019, borrowings under the Credit Facility were as follows (in thousands): 2020 2019 Total available under the financing arrangement $ 55,000 $ 55,000 Amount borrowed by affiliated partnerships and limited liability companies under the venture, acquisition, and warehouse facilities. (5,879) (850) Total remaining available under the working capital, acquisition and warehouse facilities $ 49,121 $ 54,150

Members' Capital (Tables)

Members' Capital (Tables)	12 Months Ended
	Dec. 31, 2020
Members' Capital [Abstract]
Distributions to Other Members	Distributions to the Other Members for the years ended December 31, 2020 and 2019 were as follows (in thousands except Units and per Unit data): 2020 2019 Distributions $ 2,052 $ 2,052 Weighted average number of Units outstanding 2,565,749 2,565,749 Weighted average distributions per Unit $ 0.80 $ 0.80

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2020
Fair Value Measurements [Abstract]
Fair Value, Warrants Measured on Recurring Basis	The following table reconciles the beginning and ending balances of the Company’s Level 3 recurring assets (in thousands): 2020 2019 Fair value of warrants at beginning of year $ 731 $ 302 Warrants converted to securities (134) — Unrealized gain (loss) on fair valuation of warrants (410) 429 Fair value of warrants at end of year $ 187 $ 731
Fair Value, Investment Securities Measured on Recurring Basis	The fair value of investment securities that were accounted for on a recurring basis as of the December 31, 2020 classified as Level 1 are as follows (in thousands): 2020 2019 Fair value of securities at the beginning of year $ — $ — Warrants converted to securities 134 — Unrealized gain on fair value adjustment for securities 1,314 — Fair value of investment securities at the end of year $ 1,448 $ —
Summary of Valuation Techniques and Significant Unobservable Inputs Used	The following table summarizes the valuation techniques and significant unobservable inputs used for the Company’s recurring and non-recurring fair value calculation/adjustments categorized as Level 3 in the fair value hierarchy at December 31, 2020 and 2019: December 31, 2020 Valuation Valuation Unobservable Range of Input Values Name Frequency Technique Inputs (Weighted Average) Warrants Recurring Black-Scholes formulation Stock price $0.01 - $16.95 ($0.09) Exercise price $0.02 - $9.00 ($0.07) Time to maturity (in years) 6.91 - 10.94 (7.06) Risk-free interest rate 0.65% - 1.58% (0.67%) Annualized volatility 40.36% - 115.04% (55.70%) December 31, 2019 Valuation Valuation Unobservable Range of Input Values Name Frequency Technique Inputs (Weighted Average) Warrants Recurring Black-Scholes formulation Stock price $0.24 - $16.07 ($0.23) Exercise price $0.02 - $9.00 ($0.08) Time to maturity (in years) 6.63 - 11.95 (8.05) Risk-free interest rate 1.80% - 1.99% (1.87%) Annualized volatility 32.21% - 111.44% (46.75%)
Estimated Fair Values of Financial Instruments	The following tables present estimated fair values of the Company’s financial instruments in accordance with the guidance provided by the Financial Instruments Topic of the FASB Accounting Standards Codification at December 31, Fair Value Measurements at December 31, 2020 Carrying Amount Level 1 Level 2 Level 3 Total Financial assets: Cash and cash equivalents $ 2,873 $ 2,873 $ — $ — $ 2,873 Notes receivable, net 390 — — 396 396 Investment in securities 1,448 1,448 — — 1,448 Warrants, fair value 187 — — 187 187 Financial liabilities: Non-recourse debt 2,339 — — 2,438 2,438 Fair Value Measurements at December 31, 2019 Carrying Amount Level 1 Level 2 Level 3 Total Financial assets: Cash and cash equivalents $ 6,410 $ 6,410 $ — $ — $ 6,410 Notes receivable, net 1,078 — — 1,086 1,086 Warrants, fair value 731 — — 731 731 Financial liabilities: Non-recourse debt — — 3,516 3,516

Organization and Limited Liab_2

Organization and Limited Liability Company Matters (Narrative) (Details) - USD ($)	12 Months Ended	24 Months Ended
	Dec. 31, 2020	Jan. 05, 2018	Dec. 31, 2019	Dec. 31, 2018	Jul. 06, 2016	Feb. 02, 2016	Apr. 28, 2015
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Business activities, description	equipment financing and acquiring equipment to engage in equipment leasing and sales activities
Business formation date	Apr. 16, 2015
Business formation State	California
Initial offering expiration period		2 years
Limited liability company, minimum required proceeds from initial offering		$ 150,000,000
Sale of limited liability Company Units, number of Units						120,000
Proceeds from sale of Limited Liability Company Units	$ 25,700,000					$ 1,200,000
Reinvestment period	6 years
Minimum [Member]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Amount of aggregate subscriptions for Pennsylvania subscriptions to be released to the Fund						$ 7,500,000
Contributions received, net of rescissions					$ 7,500,000
Other Members [Member]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Members capital account, Units issued	2,565,749		2,565,749
Members capital account, Units outstanding	2,565,749		2,565,749	2,565,749
Initial Member [Member]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Contributions of capital, initial							$ 500
Members capital account, Units issued	50		50

Summary of Significant Accoun_4

Summary of Significant Accounting Policies (Narrative) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020USD ($)segment	Dec. 31, 2019USD ($)
Summary of Significant Accounting Policies [Line Items]
Equipment on operating leases, depreciation method	straight-line method
Taxes on income and franchise fees	$ 10	$ 7
Income tax examination, description	generally subject to examination by U.S. federal (or state and local) income tax authorities for three years from the filing of a tax return
Investment in securities	$ 1,448
Unrealized gain on fair value adjustment for securities	1,314
Conversion of warrants to equity securities	$ 134
Number of operating segments | segment	1
Number of reportable segments | segment	1
Unrealized (loss) gain on fair value adjustment for warrants	$ (410)	429
Warrants, fair value	187	$ 731
Minimum [Member]
Summary of Significant Accounting Policies [Line Items]
Required assets value of financial institutions for cash deposits	$ 10,000,000
Operating leases, initial terms	36 months
Accounts receivable, period for non-accrual status	90 days
Operating leases, period for non-accrual status	90 days
Maximum [Member]
Summary of Significant Accounting Policies [Line Items]
Treasury instruments maturity period	90 days
Cash deposits, insured amount	$ 250
Operating leases, initial terms	120 months
Accounts receivable, period for review of impairment	90 days
Operating leases, period of review for impairment	90 days

Summary of Significant Accoun_5

Summary of Significant Accounting Policies (Schedule of Differences Between Book Value and Tax Basis of Net Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Summary of Significant Accounting Policies [Abstract]
Financial statement basis of net assets	$ 13,213	$ 14,668	$ 16,621
Tax basis of net assets (unaudited)	9,705	12,174
Difference	$ 3,508	$ 2,494

Summary of Significant Accoun_6

Summary of Significant Accounting Policies (Reconciliation of Net Income (Loss) Reported in Financial Statements and Federal Tax Return) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Summary of Significant Accounting Policies [Abstract]
Net income per financial statements	$ 597	$ 99
Adjustment to depreciation expense	(138)	(1,983)
Provision for losses and doubtful accounts	20
Adjustments to revenues	(1,312)	(427)
Other	416	13
Loss per federal tax return (unaudited)	$ (417)	$ (2,298)

Concentration of Credit Risk _3

Concentration of Credit Risk and Major Customers (Schedule of Leasing and Lending Revenues) (Details)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Transportation, Rail [Member] | Equipment Cost [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	23.00%	26.00%
Transportation, Rail [Member] | Union Pacific Railroad Company [Member] | Operating Revenue [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	21.00%	22.00%
Construction [Member] | Equipment Cost [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	19.00%	21.00%
Chemical [Member] | Equipment Cost [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	15.00%
Aviation [Member] | Equipment Cost [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	13.00%
Mining [Member] | Aggregate Industries Management, Inc. [Member] | Operating Revenue [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	20.00%	15.00%
Agriculture/Construction [Member] | Cargill, Inc. [Member] | Operating Revenue [Member]
Concentration Risk [Line Items]
Percentage of concentration risk		11.00%
Materials Handling [Member] | Mosaic Fertilizer, LLC [Member] | Operating Revenue [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	10.00%

Notes Receivable, Net (Narrativ

Notes Receivable, Net (Narrative) (Details)	12 Months Ended
	Dec. 31, 2020
Notes receivable term	42 months
Notes receivable, maturity date description	have maturity dates ranging from 2021 to 2022
Minimum [Member]
Notes receivable interest rate	11.55%
Maximum [Member]
Notes receivable interest rate	14.84%

Notes Receivable, Net (Minimum

Notes Receivable, Net (Minimum Future Payments Receivable) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Notes Receivable, Net [Abstract]
Year ending December 31, 2021	$ 437
2022	8
Financing receivable, gross	445
Less: portion representing unearned interest income	(21)
Notes receivable	424	$ 1,164
Less: warrants - notes receivable discount	(35)
Unamortized initial direct costs	1
Notes receivable, net	$ 390	$ 1,078

Notes Receivable, Net (Initial

Notes Receivable, Net (Initial Direct Costs, Amortization Expense Related to Notes Receivable and Company's Operating and Direct Finance Leases) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortization of initial direct costs	$ 50	$ 67
Notes Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortization of initial direct costs	2	8
Lease Assets [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Amortization of initial direct costs	$ 48	$ 59

Equipment Under Operating Lea_3

Equipment Under Operating Leases, Net (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Lessor, Lease, Description [Line Items]
Lease investment impairment charges	$ 0	$ 0
Depreciation of operating lease assets	1,472	1,336
Amortization of initial direct costs	$ 50	$ 67
Average estimated residual value of assets on operating leases	35.00%	37.00%
Operating leases in non-accrual status	$ 0	$ 0
Equipment on operating leases, depreciation method	straight-line method
Lease Assets [Member]
Lessor, Lease, Description [Line Items]
Additional depreciation	$ 54
Amortization of initial direct costs	$ 48	$ 59

Equipment Under Operating Lea_4

Equipment Under Operating Leases, Net (Investment in Leases) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020USD ($)
Leases Disclosure [Line Items]
Balance December 31, 2019	$ 10,290
Additions	2,241
Depreciation/ Amortization Expense	(1,520)
Balance December 31, 2020	11,011
Initial Direct Cost [Member]
Leases Disclosure [Line Items]
Balance December 31, 2019	131
Additions	21
Depreciation/ Amortization Expense	(48)
Balance December 31, 2020	104
Operating Leases [Member]
Leases Disclosure [Line Items]
Balance December 31, 2019	10,159
Additions	2,220
Depreciation/ Amortization Expense	(1,472)
Balance December 31, 2020	$ 10,907

Equipment Under Operating Lea_5

Equipment Under Operating Leases, Net (Property on Operating Leases) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	$ 16,174	$ 13,954
Less accumulated depreciation	(5,267)	(3,795)
Property on operating leases, net	10,907	10,159
Additions, gross	2,220
Additions, less accumulated depreciation	(1,472)
Additions, net	748
Transportation, Rail [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	3,657	3,657
Mining [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	2,749	2,749
Construction [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	2,892	1,484
Additions, gross	1,408
Aviation [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	2,118	1,306
Additions, gross	812
Paper Processing [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	1,058	1,058
Marine Vessel [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	1,041	1,041
Containers [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	860	860
Agriculture [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	742	742
Materials Handling [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	960	960
Transportation, other [Member]
Lessor, Lease, Description [Line Items]
Property on operating leases, gross	$ 97	$ 97

Equipment Under Operating Lea_6

Equipment Under Operating Leases, Net (Future Minimum Lease Payments Receivable) (Details) $ in Thousands	Dec. 31, 2020USD ($)
Operating Leases
Year ending December 31, 2021	$ 1,668
2022	1,449
2023	1,395
2024	1,028
2025	528
Thereafter	608
Operating leases, total	$ 6,676

Equipment Under Operating Lea_7

Equipment Under Operating Leases, Net (Schedule of Useful Lives of Lease Assets) (Details)	12 Months Ended
	Dec. 31, 2020
Transportation, Rail [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	35 years
Transportation, Rail [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	50 years
Marine Vessel [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	20 years
Marine Vessel [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	30 years
Containers [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	15 years
Containers [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	20 years
Aviation [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	15 years
Aviation [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	20 years
Mining [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years
Mining [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	15 years
Paper Processing [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years
Paper Processing [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	15 years
Agriculture [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	7 years
Agriculture [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years
Construction [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	7 years
Construction [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years
Materials Handling [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	7 years
Materials Handling [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years
Transportation, other [Member] | Minimum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	7 years
Transportation, other [Member] | Maximum [Member]
Lessor, Lease, Description [Line Items]
Useful lives of lease assets	10 years

Allowance for Credit Losses (Na

Allowance for Credit Losses (Narrative) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Allowance for Credit Losses [Abstract]
Financing receivables on non-accrual status	$ 0	$ 0

Allowance for Credit Losses (Ac

Allowance for Credit Losses (Activity in Allowance for Doubtful Accounts) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance
Provision for credit losses	20
Ending Balance	20
Operating Leases [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance
Provision for credit losses	20
Ending Balance	$ 20

Allowance for Credit Losses (Fi

Allowance for Credit Losses (Financing Receivables by Credit Quality Indicator and by Class) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Financing Receivable, Recorded Investment [Line Items]
Notes Receivable	$ 424	$ 1,164
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Notes Receivable	$ 424	$ 1,164

Allowance for Credit Losses (Ne

Allowance for Credit Losses (Net Investment in Financing Receivables by Age) (Details) - Notes Receivable [Member] - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	$ 424	$ 1,164
Total Financing Receivables	$ 424	$ 1,164

Related Party Transactions (Aff

Related Party Transactions (Affiliates Earned Commissions and Billed for Reimbursements Pursuant to Operating Agreement (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Related Party Transactions [Abstract]
Administrative costs reimbursed to Managing Member and/or affiliates	$ 327	$ 331
Asset management fees to Managing Member	258	269
Acquisition and initial direct costs paid to Managing Member	71	52
Related party transactions, total	$ 656	$ 652

Non-Recourse Debt (Narrative) (

Non-Recourse Debt (Narrative) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2020USD ($)
Debt Instrument [Line Items]
Gross operating lease rentals and future payments on direct financing leases	$ 2.6
Assets pledged as collateral	$ 5.5
Notes maturity date, description	The notes mature from 2021 through 2028
Minimum [Member]
Debt Instrument [Line Items]
Fixed interest rate on notes	3.74%
Maximum [Member]
Debt Instrument [Line Items]
Fixed interest rate on notes	4.66%

Non-Recourse Debt (Future Minim

Non-Recourse Debt (Future Minimum Payments of Non-Recourse Debt) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Principal
Year ending December 31, 2021	$ 706
2022	518
2023	522
2024	288
2025	73
Thereafter	232
Secured Debt, Total	2,339	$ 3,508
Interest
Year ending December 31, 2021	85
2022	61
2023	39
2024	20
2025	13
Thereafter	17
Long-term debt interest, total	235
Total
Year ending December 31, 2021	791
2022	579
2023	561
2024	308
2025	86
Thereafter	249
Principal and interest, total	$ 2,574

Syndication Costs (Narrative) (

Syndication Costs (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Syndication Costs [Abstract]
Syndication costs	$ 0	$ 0
Percentage of offering proceeds, limit on reimbursements to Managing Members and/or affiliates	15.00%

Borrowing Facilities (Narrative

Borrowing Facilities (Narrative) (Details) $ in Thousands	Oct. 31, 2019	Dec. 31, 2020USD ($)	Dec. 31, 2019USD ($)
Line of Credit Facility [Line Items]
Maximum amount of Credit Facility		$ 55,000	$ 55,000
Credit Facility [Member]
Line of Credit Facility [Line Items]
Maximum amount of Credit Facility		$ 55,000
Line of Credit Facility, expiration date	Jun. 30, 2019	Jun. 30, 2021
Tangible net worth		$ 13,200
Leverage ratio		0.18
Interest Coverage ratio		14.01
Amount borrowed by the Company under the facility		$ 0	$ 0
Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member]
Line of Credit Facility [Line Items]
Basis spread on variable rate		2.25%
Minimum [Member] | Credit Facility [Member] | Covenant Requirement [Member]
Line of Credit Facility [Line Items]
Tangible net worth requirement under the Credit Facility		$ 10,000
Interest Coverage ratio		2
Maximum [Member] | Credit Facility [Member] | Covenant Requirement [Member]
Line of Credit Facility [Line Items]
Leverage ratio		1.25

Borrowing Facilities (Borrowing

Borrowing Facilities (Borrowings Under the Facility) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Borrowing Facilities [Abstract]
Total available under the financing arrangement	$ 55,000	$ 55,000
Amount borrowed by affiliated partnerships and limited liability companies under the venture, acquisition, and warehouse facilities	(5,879)	(850)
Total remaining available under the working capital, acquisition and warehouse facilities	$ 49,121	$ 54,150

Commitments (Narrative) (Detail

Commitments (Narrative) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020USD ($)
Commitments [Abstract]
Commitments to purchase lease assets	$ 355

Members' Capital (Narrative) (D

Members' Capital (Narrative) (Details) - shares	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Members Capital Account [Line Items]
Potential repurchase price of Units as percentage of holder's capital account	100.00%
Allocation of net income and net loss	100.00%
Other Members [Member]
Members Capital Account [Line Items]
Members capital account, Units issued	2,565,749	2,565,749
Members capital account, Units outstanding	2,565,749	2,565,749	2,565,749
Percentage of fund distributions	99.99%
Other Members [Member] | After Initial Closing Date [Member]
Members Capital Account [Line Items]
Allocation of net income and net loss	99.99%
Managing Member [Member]
Members Capital Account [Line Items]
Allocation of net income and net loss	0.01%
Managing Member [Member] | Until Initial Closing Date [Member]
Members Capital Account [Line Items]
Allocation of net income and net loss	99.00%
Managing Member [Member] | After Initial Closing Date [Member]
Members Capital Account [Line Items]
Percentage of fund distributions	0.01%
Initial Member [Member]
Members Capital Account [Line Items]
Members capital account, Units issued	50	50
Initial Member [Member] | Until Initial Closing Date [Member]
Members Capital Account [Line Items]
Allocation of net income and net loss	1.00%
Maximum [Member] | Other Members [Member]
Members Capital Account [Line Items]
Members capital account, units authorized	15,000,000	15,000,000

Members' Capital (Distributions

Members' Capital (Distributions to Other Members) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Distribution Made to Limited Liability Company (LLC) Member [Line Items]
Distributions	$ 2,052	$ 2,052
Weighted average number of Units outstanding	2,565,749	2,565,749
Other Members [Member]
Distribution Made to Limited Liability Company (LLC) Member [Line Items]
Distributions	$ 2,052	$ 2,052
Weighted average number of Units outstanding	2,565,749	2,565,749
Weighted average distributions per Unit	$ 0.80	$ 0.80

Fair Value Measurements (Narrat

Fair Value Measurements (Narrative) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Fair Value Measurements [Abstract]
Warrants, fair value	$ 187	$ 731
Investment in securities	$ 1,448

Fair Value Measurements (Fair V

Fair Value Measurements (Fair Value, Warrants Measured on Recurring Basis) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Fair value of warrants at beginning of year	$ 731
Warrants converted to securities	134
Unrealized gain (loss) on fair valuation of warrants	(410)	$ 429
Fair value of warrants at end of year	187	731
Fair Value, Inputs, Level 3 [Member]
Fair value of warrants at beginning of year	731	302
Warrants converted to securities	(134)
Unrealized gain (loss) on fair valuation of warrants	(410)	429
Fair value of warrants at end of year	$ 187	$ 731

Fair Value Measurements (Fair_2

Fair Value Measurements (Fair Value, Investment Securities Measured on Recurring Basis) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020USD ($)
Warrants converted to securities	$ 134
Unrealized gain on fair value adjustment for securities	1,314
Fair value of securities at the end of year	1,448
Fair Value, Inputs, Level 1 [Member]
Fair value of securities at the beginning of year
Warrants converted to securities	134
Unrealized gain on fair value adjustment for securities	1,314
Fair value of securities at the end of year	$ 1,448

Fair Value Measurements (Summar

Fair Value Measurements (Summary of Valuation Techniques and Significant Unobservable Inputs Used) (Details) - Fair Value, Inputs, Level 3 [Member] - Recurring [Member] - Warrant [Member] - Black-Scholes formulation [Member]	Dec. 31, 2020Y$ / shares	Dec. 31, 2019Y$ / shares
Minimum [Member] | Unobservable Inputs, Stock Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.01	0.24
Minimum [Member] | Unobservable Inputs, Exercise Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.02	0.02
Minimum [Member] | Unobservable Inputs, Time to Maturity (in Years) [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values | Y	6.91	6.63
Minimum [Member] | Unobservable Inputs, Risk Free Interest Rate [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.65	1.80
Minimum [Member] | Unobservable Inputs, Annualized Volatility [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	40.36	32.21
Maximum [Member] | Unobservable Inputs, Stock Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	16.95	16.07
Maximum [Member] | Unobservable Inputs, Exercise Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	9	9
Maximum [Member] | Unobservable Inputs, Time to Maturity (in Years) [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values | Y	10.94	11.95
Maximum [Member] | Unobservable Inputs, Risk Free Interest Rate [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	1.58	1.99
Maximum [Member] | Unobservable Inputs, Annualized Volatility [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	115.04	111.44
Weighted Average [Member] | Unobservable Inputs, Stock Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.09	0.23
Weighted Average [Member] | Unobservable Inputs, Exercise Price [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.07	0.08
Weighted Average [Member] | Unobservable Inputs, Time to Maturity (in Years) [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values | Y	7.06	8.05
Weighted Average [Member] | Unobservable Inputs, Risk Free Interest Rate [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	0.67	1.87
Weighted Average [Member] | Unobservable Inputs, Annualized Volatility [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrants, Range of Input Values	55.70	46.75

Fair Value Measurements (Estima

Fair Value Measurements (Estimated Fair Values of Financial Instruments) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Financial assets:
Cash and cash equivalents	$ 2,873	$ 6,410
Notes receivable, net	396	1,086
Investment in securities	1,448
Warrants, fair value	187	731
Financial liabilities:
Non-recourse debt	2,438	3,516
Carrying Amount [Member]
Financial assets:
Cash and cash equivalents	2,873	6,410
Notes receivable, net	390	1,078
Investment in securities	1,448
Warrants, fair value	187	731
Financial liabilities:
Non-recourse debt	2,339	3,508
Fair Value, Inputs, Level 1 [Member]
Financial assets:
Cash and cash equivalents	2,873	6,410
Investment in securities	1,448
Fair Value, Inputs, Level 3 [Member]
Financial assets:
Notes receivable, net	396	1,086
Warrants, fair value	187	731	$ 302
Financial liabilities:
Non-recourse debt	$ 2,438	$ 3,516