THRIFT SAVINGS FUND 

Washington, DC 

FINANCIAL STATEMENTS 

December 31, 2020 and 2019 
TABLE OF CONTENTS 

PAGE 

INDEPENDENT AUDITORS’ REPORT ...................................................................................1 

FINANCIAL STATEMENTS.......................................................................................................3

Statements of Net Assets Available for Benefits .......................................................................4 

Statements of Changes in Net Assets Available for Benefits ....................................................5 

Notes to Financial Statements ....................................................................................................6 

Appendix 1 .........................................................................................................................14 

Appendix 2 .........................................................................................................................15 
1 

INDEPENDENT AUDITORS’ REPORT

Members of the Board, Executive Director and Participants 

Federal Retirement Thrift Investment Board 

Washington, DC 

We have audited the accompanying financial statements of Thrift Savings Fund (the Fund), which 

comprise the statements of net assets available for benefits as of December 31, 2020 and 2019, and 

the related statements of changes in net assets available for benefits for the years then ended, and the 

related notes to the financial statements. 

Management's Responsibility for the Financial Statements

Management is responsible for the preparation and fair presentation of these financial statements in 

accordance with accounting principles generally accepted in the United States of America; this includes 

the design, implementation, and maintenance of internal control relevant to the preparation and fair 

presentation of financial statements that are free from material misstatement, whether due to fraud or 

error. 

Auditors’ Responsibility

Our responsibility is to express an opinion on these financial statements based on our audits. We 

conducted our audits in accordance with auditing standards generally accepted in the United States of 

America. Those standards require that we plan and perform the audit to obtain reasonable assurance 

about whether the financial statements are free from material misstatement. 

An audit involves performing procedures to obtain audit evidence about the amounts and disclosures in 

the financial statements. The procedures selected depend on the auditors’ judgment, including the 

assessment of the risks of material misstatement of the financial statements, whether due to fraud or 

error. In making those risk assessments, the auditor considers internal control relevant to the Fund's 

preparation and fair presentation of the financial statements in order to design audit procedures that are 

appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness 

of the Fund's internal control. Accordingly, we express no such opinion. An audit also includes 

evaluating the appropriateness of accounting policies used and the reasonableness of significant 

accounting estimates made by management, as well as evaluating the overall presentation of the 

financial statements. 

We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for 

our audit opinion.
Members of the Board, Executive Director and Participants 

Federal Retirement Thrift Investment Board 

2 

Opinion 

In our opinion, the financial statements referred to above present fairly, in all material respects, the net 

assets available for benefits of the Fund as of December 31, 2020 and 2019, and the changes in its net 

assets available for benefits for the years then ended in accordance with accounting principles 

generally accepted in the United States of America. 

a 

CliftonLarsonAllen LLP 

Baltimore, Maryland 

April 9, 2021 
3 

FINANCIAL STATEMENTS 
4 

2020 2019

ASSETS:

 Investments, at fair value: $735,207,877 $639,631,085

 Receivables:

 Employer contributions 517,370 433,846

 Participant contributions 1,237,138 1,058,287

 Notes receivable from participants (loans) 9,077,459 9,280,092

 Accrued interest - - 

 Due for securities sold 463,986 11,076

 Total receivables 11,295,953 10,783,301

 Fixed assets: 

 Furniture, equipment, and leasehold improvements,

 net of accumulated depreciation and amortization

 of $33,261 in 2020 and $35,925 in 2019 8,979 10,515

 Computer software, net of accumulated

 amortization of $63,854 in 2020 and $64,434 in 2019 109 437 

 Total fixed assets 9,088 10,952

 Other assets 1,932 552

 Total assets 746,514,850 650,425,890

LIABILITIES:

 Accounts payable 61,182 43,184

 Accrued payroll and benefits 5,700 4,354

 Benefits and participant loans payable 168,328 192,089

 Deferred rent and lease credits 7,302 7,885

 Due for securities purchased 206,461 307,904

 Cash collateral payable 25,550,000 7,000,000

 Total liabilities 25,998,973 7,555,416

FUNDS RESTRICTED FOR THE PURCHASE OF FIDUCIARY 

INSURANCE (3,362) (3,489)

NET ASSETS AVAILABLE FOR BENEFITS $720,512,515 $642,866,985

See notes to financial statements and Independent Auditors' Report.

THRIFT SAVINGS FUND

Statements of Net Assets Available for Benefits

 As of December 31, 2020 and 2019

(In thousands)
5 

2020 2019

ADDITIONS: 

 Investment income:

 Interest $2,767,296 $5,555,032

 Net appreciation of investments 66,046,046 83,224,848

 Net investment income 68,813,342 88,779,880

 Contributions:

 Participant 25,346,552 23,324,401

 Employer 11,087,058 10,287,291

 Total contributions 36,433,610 33,611,692

 Loan administrative fees 11,625 13,883 

 Interest income on notes receivable from participants (loans) 190,053 219,738

 Total additions 105,448,630 122,625,193

DEDUCTIONS:

 Benefits paid to participants 27,095,076 25,275,050

 Administrative expenses 368,358 313,266

 Notes receivable from participants declared taxable distributions 339,793 365,010

 Total deductions 27,803,227 25,953,326

CHANGE IN FUNDS RESTRICTED FOR THE

 PURCHASE OF FIDUCIARY INSURANCE 127 73 

 Net increase 77,645,530 96,671,940

NET ASSETS AVAILABLE FOR BENEFITS:

 Beginning of period 642,866,985 546,195,045

 End of period $720,512,515 $642,866,985

See notes to financial statements and Independent Auditors' Report.

THRIFT SAVINGS FUND

Statements of Changes in Net Assets Available for Benefits

 Years Ended December 31, 2020 and 2019

(In thousands)
6 

THRIFT SAVINGS FUND 

NOTES TO FINANCIAL STATEMENTS 

FOR YEARS ENDED DECEMBER 31, 2020 AND 2019 

1. PLAN DESCRIPTION

The following description is provided for general information purposes. Participants should refer to the

Summary of the Thrift Savings Plan, www.tsp.gov, and applicable legislation and regulations for more

complete information.

General— The Thrift Savings Plan (the Plan or the TSP) is a retirement savings and investment plan for

Federal employees and members of the uniformed services. It was authorized by the United States Congress

in the Federal Employees’ Retirement System Act of 1986 (FERSA). The Plan provides Federal employees

and members of the uniformed services with a savings and tax benefit similar to what many private sector

employers offer their employees under 401(k) plans. The Plan was primarily designed to be a key part of the

retirement package (along with a basic annuity benefit and Social Security) for employees who are covered by

the Federal Employees’ Retirement System (FERS).

The Plan is administered by an independent Government agency, the Federal Retirement Thrift Investment

Board (the Agency), which is charged with operating the Plan prudently and solely in the interest of the

participants and their beneficiaries. Assets of the Plan are maintained in the Thrift Savings Fund (the Fund).

Federal employees, who are covered under FERS, the Civil Service Retirement System (CSRS), or equivalent

retirement systems (as provided by statute) and members of the uniformed services, who are covered under the

Blended Retirement System (BRS), or the legacy uniformed services retirement system, are eligible to join the

Plan immediately upon hire. Generally, FERS employees are those employees hired on or after January 1,

1984, while CSRS employees are employees hired before January 1, 1984, who have not elected to convert to

FERS. BRS participants are members of the uniformed services who first entered the uniformed services on

or after January 1, 2018. Members covered under the legacy uniformed services retirement system were hired

before January 1, 2018, with an opportunity for certain members, based on years of service, to elect coverage

under BRS. Each group has different rules that govern contributions. As of December 31, 2020, there were

approximately 6.2 million participants in the Plan, with approximately 3.8 million contributing through payroll

deductions. As of December 31, 2019, there were approximately 5.9 million participants in the Plan, with

approximately 3.6 million contributing through payroll deductions.

Contributions— The Plan is a defined contribution plan and, as such, the law specifies how much an

employee may contribute and how much the employing agency must contribute to each FERS employee’s or

BRS member’s account. No participant under age 50 may contribute more than the Internal Revenue Service

(IRS) elective deferral limit of $19,500 in 2020 and $19,000 in 2019.1 Participants age 50 and older who are

already contributing the maximum amount of contributions for which they are eligible may make

supplemental tax-deferred catch-up contributions (up to $6,500 in 2020 and $6,000 in 2019) from their basic

pay. FERS and eligible BRS participants are entitled to receive agency matching contributions on the first 5

percent of basic pay that they contribute each pay period, according to a formula prescribed by FERSA (5

United States Code (U.S.C.) § 8432(c)).2 For FERS and eligible BRS participants, their employing agencies

also contribute an agency automatic contribution equal to 1 percent of the employee’s or member’s basic pay

1 Members of the uniformed services who are serving in a combat zone earn tax-exempt pay. Contributions from tax-exempt pay do not count 

towards this elective deferral limit. 

2 BRS participants who first entered service on or after January 1, 2018, are eligible to receive matching contributions after 2 years of service.

BRS participants who first entered service on December 31, 2017, or earlier and opted into the BRS are immediately eligible to receive 

matching contributions. 
7 

each pay period, as prescribed by FERSA (5 U.S.C. § 8432(c)).3 Uniformed services members may also 

contribute up to 100% of designated special pay, incentive pay, and bonuses. These contributions are not 

eligible for matching contributions. The Federal Government or uniformed services do not match amounts 

contributed by CSRS employees or uniformed services members in the legacy retirement system. Civilian 

Federal Agencies and the uniformed services are required to automatically enroll newly hired (and rehired) 

eligible employees or members unless the employee or member makes an affirmative election not to 

participate in the Plan or to participate at other than the default rate of five percent. The default rate for newly 

hired (and rehired) eligible employees and members changed from three percent to five percent in October 

2020.4

Participants may also transfer funds from traditional individual retirement accounts (IRAs) or other eligible 

employer plans into the Plan. The Plan also allows qualified Roth contributions and transfers from qualified 

Roth plans. 

Investments— Pursuant to FERSA (5 U.S.C. § 8438), Plan participants are offered five investment funds: the 

Government Securities Investment Fund (G Fund), the Fixed Income Index Investment Fund (F Fund), the 

Common Stock Index Investment Fund (C Fund), the Small Capitalization Stock Index Investment Fund (S 

Fund), and the International Stock Index Investment Fund (I Fund). The Agency has contracted with 

BlackRock to act as investment manager, custodian and securities lending agent for the F, C, S, and I Fund 

accounts. 

The TSP Lifecycle Funds are asset allocation portfolios that use the Plan’s existing investment funds. 

Effective July 1, 2020, the Plan retired the L 2020 Fund and launched the L 2025, L 2035, L 2045, L 2055, L 

2060 and L 2065 Funds. As described in the L Funds Information Sheet on the TSP website (www.tsp.gov), 

the L Income Fund is designed to produce current income for participants who are already withdrawing money 

from their accounts. The L 2065 Fund is designed for participants who will begin withdrawing in 2063 or 

later. The remaining eight L Funds are designed for participants who will begin withdrawing in certain fiveyear time periods. For example, the L 2040 Fund is designed for participants who will begin withdrawing 

between 2038 and 2042. The asset allocations of these funds adjust quarterly, moving to a more conservative 

mix over time. These asset allocations are based on economic assumptions regarding future investment 

returns, inflation, economic growth, and interest rates. The asset allocations of each fund are maintained 

through daily rebalancing to that fund’s target allocation. With the help of an investment consultant, the 

Agency reviews the assumptions underlying the asset allocations regularly and typically on an annual basis. 

Participants may allocate any portion of their contributions among the five individual investment funds and the 

ten TSP Lifecycle Funds. Also, participants may reallocate their account balances among the individual 

investment funds and the TSP Lifecycle Funds through the interfund transfer process. In order to curb 

frequent trading and its associated costs to all TSP participants, the Agency restricts the number of interfund 

transfers a participant can make per month. The first two interfund transfers per calendar month are 

unrestricted. After that, participants may move money only from the F, C, S, and I Funds and the TSP 

Lifecycle Funds to the G Fund.

Vesting— Plan participants are immediately vested in all of their own contributions and attributable earnings. 

Participants are also immediately vested in any agency matching contributions and attributable earnings. In 

order to be vested in the agency automatic (1%) contributions, a FERS employee must have either 2 or 3 years 

of service and a BRS participant must have 2 years of service as described in section 8432(g) of FERSA. 

3 BRS participants who first entered service on or after January 1, 2018, are eligible to receive government automatic contributions after 60 days 

of service. BRS participants who first entered service on December 31, 2017, or earlier and opted into the BRS are immediately eligible to 

receive government automatic contributions.

4 Certain members of the uniformed services are also subject to annual automatic re-enrollment every January 1 if they have stopped making

contributions in the previous calendar year. 
8 

FERS and BRS employees who are not vested and who separate from the Federal Government forfeit all 

agency automatic contributions and attributable earnings. 5 

Forfeitures— Forfeited funds, consisting primarily of statutory forfeitures (pursuant to 5 U.S.C. § 8432(g)) 

and agency contributions forfeited due to retirement coverage corrections, the majority of which are made 

under the Federal Erroneous Retirement Coverage Correction Act (FERCCA), totaled $50,075,122 and 

$42,403,175 for the year ending December 31, 2020 and 2019, respectively. Under FERCCA, when a 

participant’s retirement coverage is corrected from FERS to CSRS, any excess agency contributions are 

forfeited to the Plan. All forfeitures are used by the Plan to offset accrued administrative expenses. If the 

forfeited funds (along with participant loan fees) are not sufficient to meet all administrative expenses, 

earnings on investments are then charged. 

Individual Accounts— An individual account is maintained for each Plan participant. As applicable, each 

participant’s account is credited with the participant’s contributions, agency automatic and matching 

contributions, and loan repayments and charged with loans and withdrawals. The value of the participant’s 

account reflects the number of shares and the daily share prices of the funds in which the participant is 

invested. Administrative expenses are a component of the share price calculation. The benefit to which a 

participant is entitled is the amount of the participant’s vested account balance. 

Notes Receivable From Participants (loans)— Participants may apply for loans from their accounts. There 

are two types of Plan loans: general purpose and residential. General purpose loans can be obtained for any 

purpose, with a repayment period from 1 to 5 years. Residential loans can be obtained for the purpose of 

purchasing a primary residence, with a repayment period from 1 to 15 years. Participant loans may only be 

taken from participant contributions and attributable earnings. The minimum loan amount is $1,000 and the 

maximum loan amount is $50,000. A $50 fee is deducted from the proceeds of the loan. During the twelve 

months ending December 31, 2020 and 2019, loan fees of $11,625,450 and $13,883,300, respectively, were 

used to offset administrative expenses. 

The interest rate for loans is the G Fund rate at the time the loan agreement is issued. The rate is fixed at this 

level for the life of each loan. Participant loans are valued at their unpaid balances. Interest earned on loans is 

allocated to the participant’s account as loan payments are made to that account. 

By IRS regulation, each calendar quarter the Agency must identify any participant loan that is in default. The 

participant then has until the end of the following calendar quarter to pay the overdue amount. If not paid, a 

taxable distribution of the unpaid loan balance, plus accrued interest, is reported to the IRS and the loan is 

closed. Taxable loan distributions also occur when a participant separates from service and does not repay an 

outstanding loan balance. Participants should refer to the booklet, TSP Loans, for more information. 

Payment of Benefits— After leaving service, participants may leave their money in the TSP. If they choose to 

withdraw their money, they may elect payment in the form of a partial withdrawal or total withdrawal. They 

may choose payment as a single withdrawal, a series of installment payments, or a life annuity. Participants 

may choose to combine any two or all three of the available withdrawal options. Participants should refer to 

the booklet, Withdrawing Your TSP Account After Leaving Federal Service, for more complete information. 

Participants should refer to the booklet, TSP In-Service Withdrawals, for information on withdrawal options 

while employed in Federal service. 

 

5 Civilian and military service cannot be combined to meet the vesting requirements. 
9 

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES 

Basis of Accounting— The accompanying financial statements have been prepared in accordance with 

accounting principles generally accepted in the United States of America. Revenue is recognized when earned 

and expenses are recognized when incurred. Benefits payable for the last three trade dates of each month are 

recorded when withdrawn from participants’ accounts. 

Investments— All investments are stated at fair value, based upon the quoted market values of the underlying 

securities at the end of each period. The Agency invests in (or redeems from) the Thrift Savings Fund 

investment funds each business day. Purchases and sales of securities are recorded on a trade-date basis. 

Interest income is recorded on the accrual basis. 

The Plan offers its participants various investment funds that are exposed to different types and amounts of 

risk, including interest rate, credit, and market risk. Except for the G Fund, which is invested in a way to 

avoid losses, depending upon each fund’s individual risk profile, the funds can be expected to experience 

volatility over time, thus affecting the fund balances from one period to the next. 

During the twelve-month periods ended December 31, 2020 and December 31, 2019, the Plan’s investment 

funds consisted of the following (objectives of the investment funds are described in the various TSP Fund 

Information Sheets, available on www.tsp.gov): 

The G Fund invests in short-term nonmarketable U.S. Treasury securities specially issued to the Government 

Securities Investment Fund (GSIF). By law, investments in the GSIF earn interest at a rate that is equal to the 

weighted average yield on outstanding U.S. Treasury marketable securities with 4 or more years to maturity. 

The interest rate is set every month based on market yields as of the last business day of the previous month. 

As of December 31, 2020, and December 30, 2019, the total investment in the GSIF was $292.7 billion and 

$250.8 billion, respectively. 

The F Fund invests in a separate account that is passively managed and tracks the Bloomberg Barclays U.S. 

Aggregate Bond Index. The F Fund uses sampling to replicate the characteristics of the index. As of 

December 31, 2020, and December 31, 2019, the separate account held $39.7 billion and $33.5 billion of 

securities, respectively. 

The C Fund invests in a separate account that is passively managed and tracks the S&P 500 Index. The C Fund 

separate account holds stocks of all the companies represented in the S&P 500 Index in virtually the same 

weights as the S&P 500 Index. As of December 31, 2020 and December 31, 2019, the separate account held 

$251.5 billion and $226.9 billion of securities, respectively. 

The S Fund invests in a separate account that is passively managed and tracks the Dow Jones U.S. Completion 

Total Stock Market Index by holding most of the stocks with larger capitalizations in virtually the same 

weights as the index and by holding a representative sample of the remaining stocks in the index. As of 

December 31, 2020, and December 31, 2019, the separate account held $92.4 billion and $74.1 billion of 

securities, respectively. 

The I Fund invests in a separate account that is passively managed and tracks the MSCI EAFE Index. As of 

December 31, 2020 and December 31, 2019, the I Fund held $58.9 billion and $54.3 billion of securities, 

respectively. 

Fair Market Valuations— The Plan’s agent, Blackrock, follows the FASB’s ASC 820, which provides a 

comprehensive framework for measuring fair value and expands disclosures which are required about fair 

value measurements. Specifically, FASB ASC 820 sets forth a definition of fair value and establishes a 

hierarchy prioritizing the inputs to valuation techniques. 

Under FASB ASC 820-10, the fair value hierarchy prioritizes inputs to valuation techniques used to measure 

fair value into three broad levels: Level I, Level II, and Level III. Inputs may be based on independent market 
10 

data (“observable inputs”) or they may be internally developed (“unobservable inputs”). The hierarchy gives 

the highest priority to quoted prices in active markets for identical assets (Level I) and the lowest priority to 

unobservable inputs (Level III). 

An “independent market quotation” for a security or other asset is defined as a quoted price in an active 

market for an identical security or asset (a “Level I Price”). 

As a general principle, the current “fair market value” of a security or other asset is the amount that a Fund 

might reasonably expect to: (i) receive upon the sale of the security or asset; or (ii) pay to transfer the liability 

associated with the security or asset in an orderly transaction between market participants on the date on which 

the security or asset is being valued. In the event that a Level I Price is not based on a quoted market price for 

a given type of security or asset, the fair value of the security or other asset is determined by using pricing 

inputs that are either directly or indirectly observable on the valuation date for the security or asset, which may 

include the use of models or other valuation methodologies (a “Level II Price”). 

Level I Prices and Level II Prices are provided by broker dealers or by pricing providers, services, and vendors 

(together, “pricing sources”) approved by the BlackRock Global Valuation Committee or its delegates. The 

pricing sources approved by the BlackRock Global Valuation Committee vary according to security or asset 

type and include, but are not limited to, Thomson Reuters, FTSE TMX (formerly PC-Bond/DEX), Bloomberg, 

ICE Data Services (formerly Interactive Data/Standard and Poor’s Securities Evaluation Service) and IHS 

Markit. 

The separate accounts have a readily determinable fair value as these securities transact on a daily basis 

without restrictions. The readily determinable fair value is used to determine net asset value per share. The net 

asset value is based upon the fair value of the underlying investments 

The table at Appendix 1 sets forth by level, within the fair value hierarchy, the Plan’s assets at fair value as of 

December 31, 2020 and December 31, 2019. 

The F Fund, C Fund, S Fund, and I Fund include temporary investments in the same U.S. Treasury securities 

held by the G Fund pending daily purchase of shares in their respective index funds and to cover liquidity 

needs, such as loans and withdrawals from the Thrift Savings Fund.

The separate accounts incurred investment fees payable for the separate account program management for the 

prior twelve months as follows: the F Fund ($4.4 million and $1.2 million as of December 31, 2020 and 2019, 

respectively), the C Fund ($3.4 million and $2.9 million as of December 31, 2020 and 2019, respectively), the 

S Fund ($13.6 million and $12.4 million as of December 31, 2020 and 2019, respectively) and I Fund ($3.1 

million and $3.5 million as of December 31, 2020 and 2019, respectively). The separate accounts in which the 

C, S, and I Funds are invested may invest in futures contracts and other derivatives to the extent contemplated 

by the fund guidelines. As part of the investment strategies, derivative instruments may be used to provide 

liquidity for daily investments or to manage currency, interest, and other exposures. 

The F, C, S, and I Funds also participate in securities lending activities, under agreements between BlackRock 

and third parties to lend debt and equity securities in exchange for collateral. The collateral received, which is 

required to equal 102% of the value of the domestic securities lent and 105% of the value of international 

securities, is marked to market each day, and may be invested in cash collateral funds managed by BlackRock, 

which in turn invest in money market securities and instruments. A portion of the cash collateral for securities 

lending by the F, C, S, and I Funds ($25.6 billion and $7.0 billion as of December 31, 2020 and 2019, 

respectively), is invested in the G Fund, and is shown on the Statement of Net Assets as “Investments” and the 

corresponding cash collateral payable. 

A major source of risk in any securities lending program is that the securities and instruments in which the 

cash collateral received (against security loans) is invested may decline in value. BlackRock’s responsibilities 

include performing appropriate borrower and collateral investment credit analysis, demanding adequate types 

and levels of collateral and complying with applicable Department of Labor and Federal Financial Institutions 

Examiner Council standards regarding securities lending. 
11 

The tables at Appendix 2 show how the participants’ account balances in the various investment options are 

allocated among the core TSP Funds as of December 31, 2020, and December 31, 2019. 

Securities Lending Income— Securities lending income represents the income earned from the investment of 

the cash collateral, net of rebates paid to, or fees paid by, borrowers and less the fees paid to the securities 

lending agent. During the term of the loan, the Fund earns dividend or interest income on the securities loaned 

but does not receive interest income on any securities received as collateral. Loans of securities are terminable 

at any time and the borrower, after notice, is required to return borrowed securities within the standard time 

period for settlement of securities transactions. In the event that the borrower defaults on its obligation to 

return borrowed securities because of insolvency or for any other reason, the Fund could experience delays 

and costs in gaining access to the collateral. The Fund also could suffer a loss if the value of an investment 

purchased with cash collateral falls below the market value of loaned securities or if the value of an 

investment purchased with cash collateral falls below the value of the original cash collateral received. 

Fixed Assets—All fixed assets were recorded at cost and are depreciated on a straight-line basis over their 

estimated useful lives, which range as follows: 

 Furniture and Equipment 3 to 10 Years 

 Leasehold Improvements 15 years 

 Data Processing Software 3 to 10 years 

During the twelve-month period ended December 31, 2020 and 2019, depreciation and amortization expense 

was approximately $1.9 million and $2.8 million for the years ended December 31, 2020 and 2019, respectively. 

Earnings Allocation— Net earnings are used to calculate the daily share price of each investment fund as 

defined in regulations issued by the Agency (5 Code of Federal Regulations (CFR) Part 1645). 

Contributions Receivable— Contributions receivable are estimated as the amount of contributions recorded 

through the first 2 weeks of the month following the date of the financial statements and represent both 

participant and employer portions of contributions. 

Estimates— The preparation of financial statements in conformity with accounting principles generally 

accepted in the United States of America requires management to make estimates and assumptions that affect 

the reported amounts of net assets available for benefits and changes therein. Actual results could differ from 

those estimates. 

Thrift Savings Plan Enhancement Act of 2009— On June 22, 2009, the Thrift Savings Plan Enhancement 

Act (the Act or P.L. 111-31) was signed into law. The Act provides for immediate agency automatic (1%) and 

matching contributions for FERS employees (implemented in August 2009). The Act also requires civilian 

Federal agencies to automatically enroll newly hired (and rehired) eligible employees unless the employee 

makes an affirmative election not to participate in the Fund or elect a deferral rate other than the deferral rate 

of 3 percent (implemented in August 2010). The Act also allows the Agency to establish accounts for the 

surviving spouses of TSP participants (implemented December 2010). In addition, the Act also gives the 

Federal Retirement Thrift Investment Board the authority to establish a qualified Roth contribution program 

(implemented in May 2012) and the authority to establish a mutual fund window. 

Coronavirus Aid, Relief, and Economic Security Act— On March 27, 2020, Public Law 116-136, the 

Coronavirus Aid, Relief, and Economic Security (CARES) Act became law. The CARES Act provided the 

FRTIB with the authority to implement 4 provisions to assist participants that were affected by COVID 

19. The FRTIB elected to implement all of these provisions. On April 14, 2020, the FRTIB suspended 

required minimum distributions (RMDs) for calendar year 2020. On June 13, 2020, the FRTIB implemented 

the option to allow TSP participants to take loans up to $100,000 and allow participants to suspend loan 

payments for calendar year 2020. On July 11, 2020, the FRTIB allowed participants to take a withdrawal of 

up to $100,000 which can then be repaid over three years or the participant can elect to have the taxes spread 

over 3 years. The provisions allowing new loans and new withdrawals ended in 2020. 
12 

Setting Every Community Up for Retirement Enhancement (SECURE) Act of 2019— The Setting Every 

Community Up for Retirement Enhancement (SECURE) Act of 2019, P.L. 116–94, was signed into law on 

December 20, 2019 as part of the Further Consolidated Appropriations Act, 2020. The SECURE Act changed 

the age of initiation for required minimum distributions (RMDs) from 70.5 to age 72 for all retirement 

accounts subject to RMDs, including the TSP. This change for taking a participant’s first RMD from age 70.5 

to age 72 affects participants who had not attained age 70 1⁄2 by December 31, 2019. 

3. INCOME TAX STATUS 

FERSA (5 U.S.C. § 8440(a)(1)) states that the Thrift Savings Fund shall be treated as a trust described in 

section 401(a) of the Internal Revenue Code (I.R.C. or Code), which is exempt from taxation under section 

501(a) of the Code. This status was reaffirmed in the Tax Reform Act of 1986, Section 1147 (codified at 

I.R.C. § 7701(j)). It is not necessary for the Plan to apply for a tax status determination letter as it is qualified 

by statute. 

4. COMMITMENTS AND CONTINGENCIES 

The Agency has contracted with Science Applications International Corporation (SAIC) to provide a broad 

range of IT and IT-related recordkeeping support services, including program management and cross 

functional services, infrastructure and operations (data center, data network, service desk, voice network, end 

user services), application services, and recordkeeping. During the twelve-month period ended December 31, 

2020 and 2019, the cost of all recordkeeping systems and operations support is approximately $254.2 million 

and $200.9 million, respectively.

The Agency has contracted with Serco to provide operations support and a contact center in Alabama and 

Virginia, as well as with RA Outdoors, LLC to provide a contact center in Maryland and Texas. During the 

twelve-month period ended December 31, 2020 and 2019, the cost of the Serco operations support and contact 

center contracts is approximately $47.2 million and $37.4 million, respectively. During the twelve-month 

period ended December 31, 2020 and 2019, the cost of the RA Outdoors, LLC contract is approximately 

$31.1 million and $22.6 million, respectively. 

The Agency leases the office space it occupies in Washington, DC and the call center space in Virginia. 

The current Washington, DC operating lease ends September 2026. Monthly base rental payments under the 

current lease range from approximately $414,764 to $488,214. The Agency subleases office space in the 

same building it occupies in Washington, D.C. The current subleases end March 2023. Monthly base rental 

payments under the current subleases range from approximately $368,487 to $392,973. 

The call center operating lease in Virginia has monthly base rental payments of $11,603. 

Future minimum lease commitments (through calendar year 2026) under the operating leases are: 

Calendar Year Amount 

2021 $10,424,513 

2022 10,121,326

2023 6,650,443

2024 5,597,395 

 Thereafter 10,120,748 

Total $42,914,424

Rent expense is recorded on a straight-line basis over the lease terms. During the twelve-month period ending 

December 31, 2020 and 2019, rent expense under the leases was approximately $10.2 million and $9.4 million, 

respectively. 
13 

5. FIDUCIARY INSURANCE 

FERSA (5 U.S.C. § 8479(b)(1)) provides that the Executive Director may assess Federal agencies for the 

purpose of buying fiduciary insurance. The Agency’s Executive Director exercised this authority in 1987 and 

required agencies to submit an amount equal to 1 percent of their agency automatic contributions. Such sums 

were collected during 1987 and 1988 and are invested to the extent not currently required to purchase fiduciary 

insurance. In February 1988, the Executive Director instructed agencies to discontinue the 1 percent fiduciary 

insurance contributions. The balance of funds available for the purchase of fiduciary insurance as of 

December 31, 2020 and 2019 was $3,234,763 and $3,488,981, respectively. These funds are invested in the 

same securities held by the G Fund and are included in total investments on the accompanying statements of 

net assets available for benefits, with a corresponding reduction in the net assets available for benefits. By 

statute, such amounts cannot be allocated to participants’ accounts. The Agency has determined that the 

current insurance reserve is adequate to fund coverage needs for the foreseeable future. 

6. SUBSEQUENT EVENTS 

Agency management evaluated subsequent events through April 9, 2021, the date the financial statements were 

available to be issued. Events or transactions occurring after December 31, 2020 but prior to April 9, 2021, 

that provided additional evidence about conditions that existed at December 31, 2020, have been recognized in 

the financial statements for the twelve-month period ending December 31, 2020. Events or transactions that 

provided evidence about conditions that did not exist at December 31, 2020, but arose before the financial 

statements were available to be issued, have not been recognized in the financial statements for the twelvemonth period ended December 31, 2020.
14 

******

Appendix 1 

Quoted Prices in 

Active Markets 

for Identical 

Assets

Significant Other 

Observable 

Inputs 

Significant 

Unobservable 

Inputs 

Description (Level 1) (Level 2) (Level 3) Total

U.S. Government 

Securities Investment 

Account

$292,725,495 $ - $ - $292,725,495

TSP F Fund – U.S. Debt 

Index Account - 39,710,730 - 39,710,730

TSP C Fund - Equity 

Index Account - 251,538,774 - 251,538,774

TSP S Fund- Extended 

Equity Index Account - 92,382,904 - 92,382,904

TSP I Fund- EAFE Equity 

Index Account - 58,849,974 - 58,849,974

Total assets at fair value $292,725,495 $442,482,382 $ - $735,207,877

Fair Value Measurements as of December 31, 2020

(in thousands)

Quoted Prices in 

Active Markets for 

Identical Assets

Significant Other 

Observable Inputs 

Significant 

Unobservable 

Inputs 

Description (Level 1) (Level 2) (Level 3) Total

U.S. Government Securities 

Investment Account $250,763,933 $ - $ - $250,763,933

TSP F Fund – U.S. Debt 

Index Account - 33,542,138 - 33,542,138

TSP C Fund - Equity Index 

Account - 266,873,256 - 266,873,256

TSP S Fund- Extended Equity 

Index Account - 74,147,100 - 74,147,100

TSP I Fund- EAFE Equity 

Index Account - 54,304,658 - 54,304,658

Total assets at fair value $250,763,933 $388,867,152 $ - $639,631,085

Fair Value Measurements as of December 31, 2019

(in thousands)
15 

Appendix 2 

Investment 

Options

G Fund 

Investment

F Fund 

Investment

C Fund 

Investment

S Fund 

Investment

I Fund 

Investment Total 

G Fund $215,855,714 - - - - $215,855,714

F Fund - $29,079,471 - - - 29,079,471

C Fund - - $204,864,269 - - 204,864,269

S Fund - - - $79,221,038 - 79,221,038

I Fund - - - - $27,115,944 27,115,944

L Income 21,571,118 1,749,750 3,561,196 857,603 2,355,902 30,095,569

L 2025 2,932,926 393,269 1,573,768 406,097 1,054,137 6,360,197

L 2030 15,664,272 3,217,151 14,660,219 3,920,131 9,895,696 47,357,469

L 2035 565,012 160,236 718,206 198,151 488,192 2,129,797

L 2040 8,044,399 3,006,127 14,260,192 4,056,905 9,756,488 39,124,111

L 2045 165,835 91,290 426,492 127,359 295,042 1,106,018

L 2050 2,551,555 2,020,004 10,229,233 3,131,523 7,117,659 25,049,974

L 2055 3,428 3,431 338,418 104,520 236,005 685,802

L 2060 1,862 2,371 208,812 64,548 145,653 423,246

L 2065 3,635 6,757 512,595 158,444 357,526 1,038,957

Differences (*) 25,365,739 (19,127) 185,374 136,585 31,730 25,700,301

Statement of 

Net Assets $292,725,495 $39,710,730 $251,538,774 $92,382,904 $58,849,974 $735,207,877

Investment Summary by Fund as of December 31, 2020

(in thousands)

(*) Differences are a result of timing differences, including investment transactions not settled as of December 31, 2020. These differences may 

not be allocated down to the L Funds until the following business day. The differences in the G Fund is largely due to the securities lending 

program for the F, C, S and I Funds.

Investment 

Options

G Fund 

Investment

F Fund 

Investment

C Fund 

Investment

S Fund 

Investment

I Fund 

Investment Total 

G Fund $193,221,093 - - - - $193,221,093

F Fund - $24,028,237 - - - 24,028,237

C Fund - - $188,089,349 - - 188,089,349

S Fund - - - $62,735,115 - 62,735,115

I Fund - - - - $27,339,064 27,339,064

L Income 7,336,617 594,733 1,116,250 278,843 749,614 10,076,057

L 2020 19,158,381 1,698,318 3,733,221 953,814 2,519,726 28,063,460

L 2030 14,190,990 3,008,018 13,194,461 3,712,189 9,078,237 43,183,895

L 2040 7,183,256 2,655,616 12,532,549 3,763,351 8,750,209 34,884,981

L 2050 2,131,257 1,564,616 8,145,760 2,651,900 5,797,985 20,291,518

Differences (*) 7,542,339 (7,400) 61,666 51,888 69,823 7,718,316

Statement of Net 

Assets $250,763,933 $33,542,138 $226,873,256 $74,147,100 $54,304,658 $639,631,085

Investment Summary by Fund as of December 31, 2019

(in thousands)

(*) Differences are a result of timing differences, including investment transactions not settled as of December 31, 2019. These differences 

may not be allocated down to the L Funds until the following business day. The differences in the G Fund is largely due to the securities 

lending program for the F, C, S and I Funds.

This information is an integral part of the accompanying financial statements.