Retirement Plans	12 Months Ended
Retirement Plans	Jan. 31, 2014
Retirement Plans	Retirement Plans: Defined Contribution Plans The Company sponsors several defined contribution plans, including the Leidos, Inc. Retirement Plan which is both a 401(k) plan and an employee stock ownership plan, in which most employees are eligible to participate. These plans allow eligible participants to contribute a portion of their income through payroll deductions and the Company may also make discretionary contributions. Company contributions expensed for defined contribution plans were $81 million, $92 million and $95 million in fiscal 2014, 2013, and 2012, respectively. At the end of fiscal 2014, the Company elected to decrease its discretionary employer match contribution percentage and also provided for an additional Company contribution to be given to all eligible employees, regardless of whether the employee participates in the 401(k) plan, payable at the end of the calendar year to all employees employed on the last day of the calendar year, with certain exceptions. Deferred Compensation Plans The Company maintains two deferred compensation plans, the Keystaff Deferral Plan (KDP) and the Key Executive Stock Deferral Plan (KESDP), for the benefit of certain management or highly compensated employees or directors and allows eligible participants to elect to defer all or a portion of their annual bonus, sign-on bonus or certain other bonuses. Directors may also elect to defer their director fees. The Company makes no contributions to the KDP but maintains participant accounts for deferred amounts and interest earned. Interest is accrued based on the Moody’s Seasoned Corporate Bond Rate. Deferred balances are generally paid upon retirement or termination. Under the KESDP, eligible participants may elect to defer in share units all or a portion of their bonus awards granted under the 2006 Equity Incentive Plan (see Note 11) and prior plans. The Company makes no contributions to the accounts of KESDP participants. Benefits from the KESDP are payable in shares of Leidos' stock that may be held in a trust for the purpose of funding benefit payments to KESDP participants. Deferred balances will generally be paid upon retirement or termination. Beginning in fiscal 2012, the Company sponsored a 401(k) Excess Deferral Plan (Excess Plan) for the benefit of certain management or highly compensated employees that allows participants to elect to defer up to 20% of their eligible salary once the participant has met the contribution limit imposed on the Leidos, Inc. Retirement Plan. The Company makes matching contributions to participants who have received a reduced Company contribution in the Leidos, Inc. Retirement Plan due to the participant’s deferral of salary into the Excess Plan. Defined Benefit Plans The Company sponsors a defined benefit pension plan in the United Kingdom for plan participants that primarily performed services on an expired customer contract. While benefits are no longer accruing under the plan, the Company has continuing defined benefit pension obligations with respect to certain plan participants. In fiscal 2012, the Company sold certain components of its business, including the component of its business that contained this pension and employed the pension plan participants. The Company has classified the operating results of this business component, including pension expense through the date of sale, as discontinued operations for all periods presented. Pursuant to the definitive sale agreement, the Company retained the assets and obligations of this defined benefit pension plan. As a result of retaining the pension obligation, the remaining components of ongoing pension expense, primarily interest costs and assumed return on plan assets subsequent to the sale, are recorded in continuing operations. In fiscal 2013, certain plan participants in the Company’s defined benefit pension plan, who previously transferred their employment to a successor contractor upon the expiration of the customer contract, elected to transfer, and the Company transferred, $46 million of pension plan assets to that successor contractor’s plan and settled $63 million of related pension plan obligations. As a result of the transfer, the Company recorded an immaterial settlement gain in selling, general and administrative expenses in fiscal 2013. The projected benefit obligation as of January 31, 2014 and January 31, 2013 was $106 million and $94 million, respectively. The fair value of plan assets as of January 31, 2014 and January 31, 2013 was $98 million and $86 million, respectively. The plan funding status was underfunded by $9 million and $8 million as of January 31, 2014 and January 2013, respectively. The plan’s assets consist of investments in pooled funds that contain investments with values based on quoted market prices, but for which the pools are not valued on a daily quoted market basis (Level 2 inputs). Other The Company also sponsors a defined benefit pension plan for employees working on one U.S. Government contract. As part of the contractual agreement, the customer reimburses the Company for contributions made to the plan that are allowable under government contract cost accounting requirements. If the Company were to cease being the contractor as a result of a recompetition process, this defined benefit pension plan and related plan assets and liabilities would transfer to the new contractor. If the contract expires or is terminated with no transfer of the plan to a successor contractor, any amount by which plan liabilities exceed plan assets, as of that date, will be reimbursed by the U.S. Government customer. Since the Company is not responsible for the current or future funded status of this plan, no assets or liabilities arising from its funded status are recorded in the Company’s consolidated financial statements and no amounts associated with this plan are included in the defined benefit plan disclosures above.
Leidos, Inc.
Retirement Plans	Retirement Plans: Defined Contribution Plans The Company sponsors several defined contribution plans, including the Leidos, Inc. Retirement Plan which is both a 401(k) plan and an employee stock ownership plan, in which most employees are eligible to participate. These plans allow eligible participants to contribute a portion of their income through payroll deductions and the Company may also make discretionary contributions. Company contributions expensed for defined contribution plans were $81 million, $92 million and $95 million in fiscal 2014, 2013, and 2012, respectively. At the end of fiscal 2014, the Company elected to decrease its discretionary employer match contribution percentage and also provided for an additional Company contribution to be given to all eligible employees, regardless of whether the employee participates in the 401(k) plan, payable at the end of the calendar year to all employees employed on the last day of the calendar year, with certain exceptions. Deferred Compensation Plans The Company maintains two deferred compensation plans, the Keystaff Deferral Plan (KDP) and the Key Executive Stock Deferral Plan (KESDP), for the benefit of certain management or highly compensated employees or directors and allows eligible participants to elect to defer all or a portion of their annual bonus, sign-on bonus or certain other bonuses. Directors may also elect to defer their director fees. The Company makes no contributions to the KDP but maintains participant accounts for deferred amounts and interest earned. Interest is accrued based on the Moody’s Seasoned Corporate Bond Rate. Deferred balances are generally paid upon retirement or termination. Under the KESDP, eligible participants may elect to defer in share units all or a portion of their bonus awards granted under the 2006 Equity Incentive Plan (see Note 11) and prior plans. The Company makes no contributions to the accounts of KESDP participants. Benefits from the KESDP are payable in shares of Leidos' stock that may be held in a trust for the purpose of funding benefit payments to KESDP participants. Deferred balances will generally be paid upon retirement or termination. Beginning in fiscal 2012, the Company sponsored a 401(k) Excess Deferral Plan (Excess Plan) for the benefit of certain management or highly compensated employees that allows participants to elect to defer up to 20% of their eligible salary once the participant has met the contribution limit imposed on the Leidos, Inc. Retirement Plan. The Company makes matching contributions to participants who have received a reduced Company contribution in the Leidos, Inc. Retirement Plan due to the participant’s deferral of salary into the Excess Plan. Defined Benefit Plans The Company sponsors a defined benefit pension plan in the United Kingdom for plan participants that primarily performed services on an expired customer contract. While benefits are no longer accruing under the plan, the Company has continuing defined benefit pension obligations with respect to certain plan participants. In fiscal 2012, the Company sold certain components of its business, including the component of its business that contained this pension and employed the pension plan participants. The Company has classified the operating results of this business component, including pension expense through the date of sale, as discontinued operations for all periods presented. Pursuant to the definitive sale agreement, the Company retained the assets and obligations of this defined benefit pension plan. As a result of retaining the pension obligation, the remaining components of ongoing pension expense, primarily interest costs and assumed return on plan assets subsequent to the sale, are recorded in continuing operations. In fiscal 2013, certain plan participants in the Company’s defined benefit pension plan, who previously transferred their employment to a successor contractor upon the expiration of the customer contract, elected to transfer, and the Company transferred, $46 million of pension plan assets to that successor contractor’s plan and settled $63 million of related pension plan obligations. As a result of the transfer, the Company recorded an immaterial settlement gain in selling, general and administrative expenses in fiscal 2013. The projected benefit obligation as of January 31, 2014 and January 31, 2013 was $106 million and $94 million, respectively. The fair value of plan assets as of January 31, 2014 and January 31, 2013 was $98 million and $86 million, respectively. The plan funding status was underfunded by $9 million and $8 million as of January 31, 2014 and January 2013, respectively. The plan’s assets consist of investments in pooled funds that contain investments with values based on quoted market prices, but for which the pools are not valued on a daily quoted market basis (Level 2 inputs). Other The Company also sponsors a defined benefit pension plan for employees working on one U.S. Government contract. As part of the contractual agreement, the customer reimburses the Company for contributions made to the plan that are allowable under government contract cost accounting requirements. If the Company were to cease being the contractor as a result of a recompetition process, this defined benefit pension plan and related plan assets and liabilities would transfer to the new contractor. If the contract expires or is terminated with no transfer of the plan to a successor contractor, any amount by which plan liabilities exceed plan assets, as of that date, will be reimbursed by the U.S. Government customer. Since the Company is not responsible for the current or future funded status of this plan, no assets or liabilities arising from its funded status are recorded in the Company’s consolidated financial statements and no amounts associated with this plan are included in the defined benefit plan disclosures above.