Summary of Significant Accounting Policies | NOTE 1 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The Partnership’s Business and Basis of Accounting. The accompanying Consolidated Financial Statements include the accounts of The Jones Financial Companies, L.L.L.P. and all wholly-owned subsidiaries (collectively, the “Partnership” or "JFC"). The financial position of the Partnership’s subsidiaries in Canada as of November 30, 2019 and 2018 are included in the Partnership's Consolidated Statements of Financial Condition and the results for the twelve month periods ended November 30, 2019, 2018 and 2017 are included in the Partnership’s Consolidated Statements of Income, Consolidated Statements of Changes in Partnership Capital Subject to Mandatory Redemption and Consolidated Statements of Cash Flows because of the timing of the Partnership’s financial reporting process. The Partnership’s principal operating subsidiary, Edward D. Jones & Co., L.P. (“Edward Jones”), is a registered broker-dealer and investment adviser in the United States (“U.S.”), and one of Edward Jones’ subsidiaries is a registered broker-dealer in Canada. Through these entities, the Partnership primarily serves individual investors in the U.S. and Canada. Edward Jones is a retail brokerage business and primarily derives revenues from fees for providing investment advisory and other account services to its clients, fees for assets held by clients, the distribution of mutual fund shares, and commissions for the purchase or sale of securities and the purchase of insurance products. The Partnership conducts business throughout the U.S. and Canada with its clients, various brokers, dealers, clearing organizations, depositories and banks. For financial information related to the Partnership’s two operating segments for the years ended December 31, 2019, 2018 and 2017, see Note 15 to the Consolidated Financial Statements. Trust services are offered to Edward Jones’ U.S. clients through Edward Jones Trust Company (“Trust Co.”), a wholly-owned subsidiary of the Partnership. Olive Street Investment Advisers, LLC, a wholly-owned subsidiary of the Partnership, provides investment advisory services to the eight sub-advised mutual funds comprising the Bridge Builder® Trust ("BB Trust"). Passport Research, Ltd., a wholly-owned subsidiary of the Partnership, provides investment advisory services to the sub-advised Edward Jones Money Market Fund ("Money Market Fund"). The Consolidated Financial Statements have been prepared on the accrual basis of accounting in conformity with U.S. generally accepted accounting principles (“GAAP”), which require the use of certain estimates by management in determining the Partnership’s assets, liabilities, revenues and expenses. Actual results could differ from these estimates. The Partnership evaluated subsequent events for recognition or disclosure through March 12, 2020, which was the date these Consolidated Financial Statements were available to be issued, and identified no matters requiring disclosure other than the events in Notes 8 and 14. Partnership Agreement. Under the terms of the Partnership’s Twentieth Amended and Restated Agreement of Registered Limited Liability Limited Partnership, dated August 6, 2018, (the “Partnership Agreement”), a partner’s capital is required to be redeemed by the Partnership in the event of the partner’s death or withdrawal from the Partnership, subject to compliance with ongoing regulatory capital requirements. In the event of a partner’s death, the Partnership generally redeems the partner’s capital within six months. The Partnership has restrictions in place which govern the withdrawal of capital. Under the terms of the Partnership Agreement, limited partners requesting withdrawal from the Partnership are to be repaid their capital in three equal annual installments beginning no earlier than 90 days after their withdrawal notice is received by the Managing Partner (as defined in the Partnership Agreement). The capital of general partners requesting withdrawal from the Partnership is converted to subordinated limited partnership capital or, at the discretion of the Managing Partner, redeemed by the Partnership. Subordinated limited partners requesting withdrawal are repaid their capital in six equal annual installments beginning no earlier than 90 days after their request for withdrawal of contributed capital is received by the Managing Partner. The Partnership’s Managing Partner has discretion to waive or modify these withdrawal restrictions and to accelerate the return of capital. All current and future Partnership capital is subordinate to all current and future liabilities of the Partnership. The Partnership Agreement includes additional terms. Revenue Recognition. The Partnership's revenue is recognized based on contracts with clients, mutual fund companies, insurance companies and other product providers. As a full-service brokerage firm, Edward Jones provides clients with custodial services, including safekeeping of client funds, collecting and disbursing funds from a client's account, and providing trade confirmations and account statements. The Partnership does not charge a separate fee for these services. Revenue is generally recognized in the same manner for both the U.S. and Canada segments. The Partnership classifies its revenue into the following categories: Asset-based fee revenue – Revenue is derived from fees determined by the underlying value of client assets and includes advisory programs fees, service fees, and other asset-based fee revenue. The primary source of asset-based fee revenue is generated from program fees for investment advisory services provided within the Partnership’s advisory programs, including in the U.S., the Edward Jones Advisory Solutions® program (“Advisory Solutions”) and the Edward Jones Guided Solutions® program ("Guided Solutions") and, in Canada, the Edward Jones Portfolio Program® and the Edward Jones Guided Portfolios® program. Advisory program contracts outline the investment advisory services to be performed for a client under the contract and do not have a definite end date. Program fees are based on the average daily market value of client assets in the program as well as contractual rates and are charged to clients monthly and collected the following month. The investment advisory services performed in an advisory program contract are a series of distinct services that are substantially the same and have the same pattern of transfer to the client. As a result, the contract has one performance obligation and program fee revenue is recognized over time as clients simultaneously receive and consume the benefit from the investment advisory services performed by the Partnership. The Partnership's contracts with mutual fund and insurance companies, along with the prospectuses for mutual funds, allow the Partnership to sell those companies' products to clients (see Trade revenue Account and activity fee revenue – Revenue is derived from fees based on the number of accounts or activity and includes shareholder accounting services fees, self-directed individual retirement account ("IRA") fees, and other activity-based fee revenue from clients, mutual fund companies and insurance companies. The Partnership has agreements with mutual fund companies for shareholder accounting services in which the Partnership performs certain transfer agent support services, which may include tracking client holdings, distributing dividends and shareholder information to clients, and responding to client inquiries. Shareholder accounting services fees are based on the number of mutual fund positions held by clients and fees are collected monthly or quarterly based on the agreements, which generally do not have a term. The transfer agent support services performed in a shareholder accounting services contract are a series of distinct services that are substantially the same and have the same pattern of transfer to the client. As a result, the contract has one performance obligation and revenue is recognized over time as the mutual fund company simultaneously receives and consumes the benefit from the services performed by the Partnership. The Partnership also earns retirement account fees for providing reporting services pursuant to the Internal Revenue Code and account maintenance services. Clients are charged an annual fee per account for these services. Revenue is recognized over a one-year period as the services are provided, which are simultaneously received and consumed by the client. Trade revenue – Revenue is derived from fees based on client transactions and includes commissions and principal transactions. The primary source of trade revenue is commissions revenue which consists of charges to clients for the purchase or sale of mutual fund shares and equities and the purchase of insurance products. Principal transactions revenue primarily results from the Partnership’s distribution of and participation in principal trading activities in municipal obligations, over-the-counter corporate obligations, and certificates of deposit. Principal transactions are generally entered into by the Partnership to facilitate a client's buy or sell order for certain fixed income products. Brokerage contracts outline the transaction services to be performed for a client under the contract and do not have a term. The transaction charge to clients varies based on the product and size of the trade. The Partnership's contracts with mutual fund and insurance companies, along with the prospectuses for mutual funds, allow the Partnership to sell those companies' products to clients and earn certain commissions, which for mutual funds, are aligned with the terms of the mutual fund prospectuses. Trade revenue is recognized at a point in time when the transaction is placed, or trade date. On trade date the client obtains control through a right to either own a security for a purchase or receive payment for a sale. Transaction charges are received no later than settlement date. Interest and dividends revenue – Interest revenue is earned on client margin (loan) account balances. In addition, interest revenue is earned on cash and cash equivalents, cash and investments segregated under federal regulations, securities purchased under agreements to resell and Partnership loans, none of which is based on revenue contracts with clients. Other forms of revenue are recorded on an accrual basis. Activity or transaction-based revenue is recorded at a point in time when the transaction occurs and asset-based revenue is recorded over time as the services are provided. Foreign Exchange. Assets and liabilities denominated in a foreign currency are translated at the exchange rate at the end of the period. Revenue and expenses denominated in a foreign currency are translated using the average exchange rate for each period. Foreign exchange gains and losses are included in other revenue on the Consolidated Statements of Income. Fair Value. Substantially all of the Partnership’s financial assets and financial liabilities covered under Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) No. 820, Fair Value Measurement and Disclosure (“ASC 820”), are carried at fair value or at contracted amounts which approximate fair value given the short time to maturity. Fair value of a financial instrument is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, also known as the “exit price.” Financial assets are marked to bid prices and financial liabilities are marked to offer prices. The Partnership’s financial assets and financial liabilities recorded at fair value in the Consolidated Statements of Financial Condition are categorized based upon the level of judgment associated with the inputs used to measure their fair value. Hierarchical levels, defined by ASC 820, with the related amount of subjectivity associated with the inputs to value these assets and liabilities at fair value for each level, are as follows: Level I – Inputs are unadjusted, quoted prices in active markets for identical assets or liabilities at the measurement date. The types of assets categorized as Level I generally are U.S. treasuries, investments in publicly traded mutual funds with quoted market prices, equities listed in active markets, and government and agency obligations. Level II – Inputs (other than quoted prices included in Level I) are either directly or indirectly observable for the asset or liability through correlation with related market data at the measurement date and for the duration of the instrument’s anticipated life. The Partnership uses the market approach valuation technique which incorporates third-party pricing services and other relevant observable information (such as market interest rates, yield curves, prepayment risk and credit risk generated by market transactions involving identical or comparable assets or liabilities) in valuing these types of investments. When third-party pricing services are used, the methods and assumptions used are reviewed by the Partnership. The types of assets categorized as Level II generally are certificates of deposit, state and municipal obligations and corporate bonds and notes. Level III – Inputs are both unobservable and significant to the overall fair value measurement. These inputs reflect management’s best estimate of what market participants would use in pricing the asset or liability at the measurement date. Consideration is given to the risk inherent in the valuation technique and the inputs to the model. The Partnership did not have any assets or liabilities categorized as Level III during the years ended December 31, 2019 and 2018. Cash and Cash Equivalents. The Partnership considers all highly liquid investments with original maturities of three months or less to be cash equivalents. Cash and Investments Segregated under Federal Regulations. Cash, investments and the related interest receivable are segregated in special reserve bank accounts for the benefit of U.S. clients pursuant to the Customer Protection Rule 15c3-3 under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). Securities Purchased Under Agreements to Resell. The Partnership participates in short-term resale agreements collateralized by government and agency securities. These transactions are reported as collateralized financing and are carried at cost with accrued interest in receivable from mutual funds, insurance companies and other within the Consolidated Statements of Financial Condition. The fair value of the underlying collateral, plus accrued interest, must equal or exceed 102% of the carrying amount of the transaction in U.S. agreements and must equal or exceed 100% of the carrying amount of the transaction in Canada agreements. It is the Partnership’s policy to have such underlying resale agreement collateral delivered to the Partnership or deposited in its accounts at its custodian banks. The Partnership considers these financing receivables to be of good credit quality and, as a result, has not recorded a related allowance for credit loss. In addition, the Partnership considers risk related to these resale agreements to be minimal due to the fact that these resale agreements are fully collateralized. The fair value of the collateral related to these agreements was $1,724 and $926 as of December 31, 2019 and 2018, respectively, and was not repledged or sold. Collateral. The Partnership reports as assets collateral it has pledged in secured borrowings and other arrangements when the secured party cannot sell or repledge the assets or the Partnership can substitute collateral or otherwise redeem it on short notice. The Partnership does not report collateral it has received in secured lending and other arrangements as an asset when the debtor has the right to redeem or substitute the collateral on short notice. Securities Owned . Securities owned, primarily consisting of investment securities, are recorded on a trade-date basis at fair value which is determined by using quoted market or dealer prices. The Partnership records the related unrealized gains and losses for inventory securities in trade revenue in the Consolidated Statement of Income. The unrealized gains and losses for investment securities are recorded in other revenue in the Consolidated Statement of Income. Equipment, Property and Improvements. Equipment, including furniture and fixtures, is recorded at cost and depreciated using straight-line and accelerated methods over estimated useful lives of three to ten years. Buildings are depreciated using the straight-line method over their useful lives, which are estimated at thirty years. Leasehold improvements are amortized based on the term of the lease or the economic useful life of the improvement, whichever is less. When assets are retired or otherwise disposed of, the cost and related accumulated depreciation or amortization is removed from the respective category and any related gain or loss is recorded as other revenue in the Consolidated Statements of Income. The cost of maintenance and repairs is charged against income as incurred, whereas significant enhancements are capitalized. Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the book value of the asset may not be fully recoverable. If impairment is indicated, the asset value is written down to its fair value. Non-qualified Deferred Compensation Plan. The Partnership has a non-qualified deferred compensation plan for certain financial advisors. The Partnership has recorded a liability of $235 for the future payments due to financial advisors participating in the plan. As the future amounts due to financial advisors change in accordance with plan requirements, the Partnership records the change in future amounts owed to financial advisors as an increase or decrease in accrued compensation in the Consolidated Statements of Financial Condition and compensation and benefits expense in the Consolidated Statements of Income. The Partnership has chosen to economically hedge this future liability by purchasing securities in an amount similar to the future liability expected to be due in accordance with the plan. These securities are included in investment securities in the Consolidated Statements of Financial Condition and the unrealized gains and losses are recorded in other revenue in the Consolidated Statements of Income. Each period, the net impact of the change in future amounts owed to financial advisors in the non-qualified deferred compensation plan and the change in investment securities are approximately the same, resulting in minimal net impact in the Consolidated Financial Statements. Retirement Transition Plans. The Partnership, in certain circumstances, offers individually tailored retirement transition plans to retiring financial advisors. Each retirement transition plan compensates a retiring financial advisor for successfully providing client transition services in accordance with a retirement and transition agreement. Generally, the retirement and transition agreement is for five years. During the first two years the retiring financial advisor remains an employee and provides client transition services, which include, but are not limited to, the successful transition of client accounts and assets to successor financial advisors, as well as mentoring and providing training and support to successor financial advisors. The financial advisor retires at the end of year two and is subject to a non-compete agreement for three years. Most retiring financial advisors participating in a retirement transition plan are paid ratably over four years. Compensation expense is generally recognized ratably over the two-year transition period which aligns with the service period of most agreements, with compensation expense related to some plans recognized over one year depending on the size and complexity of the transition plan. As of December 31, 2019, $102 was accrued for future payments to advisors who have already started a plan, approximately $52 of which is expected to be paid in 2020. As of December 31, 2018, $94 was accrued. Successor financial advisors receive reduced compensation on transitioned assets for up to four years. Lease Accounting. The Partnership leases branch office space under numerous operating leases from non-affiliates and financial advisors. Branch offices are generally leased for terms of five years and generally contain a renewal option. Renewal options are not included in the lease term if it is not reasonably certain the Partnership will exercise the renewal option. The Partnership also leases home office spaces and land from non-affiliates with terms ranging from 12 to 30 years. The Partnership recognizes lease liabilities for future lease payments and lease right-of-use assets for the right of use of an underlying asset within a contract. Current leases are all classified as operating leases. Lease right-of-use assets and lease liabilities are recognized on the Consolidated Statements of Financial Condition at commencement date and calculated as the present value of the sum of the remaining fixed lease payments over the lease term. Throughout the lease term, the lease right-of-use asset includes the impact from the timing of lease payments and straight-line rent expense. The Partnership used its incremental borrowing rate based on information available at lease commencement as leases do not contain a readily determinable implicit rate. A single lease cost, or rent expense, is recognized on a straight-line basis over the lease term. The Partnership does not separate lease components (i.e., fixed payments including rent, real estate taxes and insurance costs) from non-lease components (i.e., common-area maintenance) and recognizes them as a single lease component. Variable lease payments not included within lease contracts are expensed as incurred. See Note 2 for additional information. Income Taxes. Generally, income taxes have not been provided for in the Consolidated Financial Statements due to the partnership tax structure where each partner is liable for his or her own tax payments. For the jurisdictions in which the Partnership is liable for payments, the income tax provisions are immaterial (see Note 11). Partnership Capital Subject to Mandatory Redemption. FASB ASC No. 480, Distinguishing Liabilities from Equity (“ASC 480”), established standards for classifying and measuring certain financial instruments with characteristics of both liabilities and equity. Under the provisions of ASC 480, the obligation to redeem a partner’s capital in the event of a partner’s death is one of the criteria requiring capital to be classified as a liability. Since the Partnership Agreement obligates the Partnership to redeem a partner’s capital after a partner’s death, ASC 480 requires all of the Partnership’s equity capital to be classified as a liability. In accordance with ASC 480, income allocable to limited, subordinated limited and general partners is classified as a reduction of income before allocations to partners, which results in a presentation of $0 net income for the years ended December 31, 2019, 2018 and 2017. The financial statement presentations required to comply with ASC 480 do not alter the Partnership’s treatment of income, income allocations or capital for any other purposes. Net income, as defined in the Partnership Agreement, is equivalent to income before allocations to partners on the Consolidated Statements of Income. Such income, if any, for each calendar year is allocated to the Partnership’s three classes of capital in accordance with the formulas prescribed in the Partnership Agreement. Income allocations are based upon partner capital contributions including capital contributions financed with loans from the Partnership. First, limited partners are allocated net income (as defined in the Partnership Agreement) in accordance with the prescribed formula for their share of net income. Limited partners generally do not share in the net loss in any year in which there is a net loss and the Partnership is not dissolved or liquidated. Thereafter, subordinated limited partners and general partners are allocated any remaining net income or net loss based on formulas as defined in the Partnership Agreement. The limited partnership capital subject to mandatory redemption is held by current and former associates and general partners of the Partnership. Limited partners participate in the Partnership’s profits and are paid a minimum 7.5% annual return on the face amount of their capital (see Note 9) in accordance with the Partnership Agreement. The subordinated limited partnership capital subject to mandatory redemption is held by current and former general partners of the Partnership. Subordinated limited partners receive a percentage of the Partnership’s net income determined in accordance with the Partnership Agreement. The subordinated limited partnership capital subject to mandatory redemption is subordinated to the limited partnership capital. The general partnership capital subject to mandatory redemption is held by current general partners of the Partnership. General partners receive a percentage of the Partnership’s net income determined in accordance with the Partnership Agreement. The general partnership capital subject to mandatory redemption is subordinated to the limited partnership capital and the subordinated limited partnership capital. Advertising. Advertising activities include the cost to produce and distribute campaigns market wide to attract and retain clients and financial advisors. Such costs are generally expensed when incurred. Recently Issued and Adopted Accounting Standards. In February 2016, the FASB issued Accounting Standards Update ("ASU") No. 2016-02, Leases (Topic 842) (“ASC 842”), which requires lessees to recognize leases with terms greater than 12 months on the balance sheet as lease right-of-use assets and lease liabilities. In July 2018, the FASB issued ASU No. 2018-11, Leases (Topic 842) , which allows an entity to recognize a cumulative-effect adjustment to the opening balance of Partnership capital in the period of adoption and prior periods do not have to be restated. Effective January 1, 2019, the Partnership adopted ASC 842 and recorded a lease right-of-use asset of $785 and lease liability of $805 related to the Partnership's branch office network and home offices. The lease right-of-use asset was reduced by $20 for deferred rent on existing leases at adoption. The cumulative-effect adjustment to the opening balance of Partnership capital was zero and prior periods were not restated. The Partnership elected the package of practical expedients for leases that commenced prior to January 1, 2019, which allowed the Partnership to not reassess whether any contracts are or contain leases, lease classification for expired or existing leases, and initial direct costs for existing leases. There was no material impact on the Consolidated Statements of Income, Consolidated Statements of Cash Flows or net capital requirements of Edward Jones. See Note 2 for additional information. In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326) – Measurement of Credit Losses on Financial Instruments In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement (Topic 820): Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement Fair Value Measurement In August 2018, the FASB issued ASU 2018-15, Intangibles – Goodwill and Other – Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract ( |