75000 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 75010 - Statement - Statements of Net Assets Available for Benefits link:presentationLink link:calculationLink link:definitionLink 75020 - Statement - Statements of Changes in Net Assets Available for Benefits link:presentationLink link:calculationLink link:definitionLink 75030 - Disclosure - DESCRIPTION OF THE PLAN link:presentationLink link:calculationLink link:definitionLink 75040 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 75050 - Disclosure - PLAN TERMINATION link:presentationLink link:calculationLink link:definitionLink 75060 - Disclosure - TAX STATUS link:presentationLink link:calculationLink link:definitionLink 75070 - Disclosure - PARTY-IN-INTEREST AND RELATED PARTY TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 75080 - Disclosure - RISKS AND UNCERTAINTIES link:presentationLink link:calculationLink link:definitionLink 75090 - Disclosure - Schedule H, Line 4i - Schedule of Assets (Held at End of Year) link:presentationLink link:calculationLink link:definitionLink 75100 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 75110 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 75120 - Disclosure - Schedule H, Line 4i - Schedule of Assets (Held at End of Year) (Tables) link:presentationLink link:calculationLink link:definitionLink 75130 - Disclosure - DESCRIPTION OF THE PLAN - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 75140 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 75150 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Investments Measured at Fair Value and NAV (Details) link:presentationLink link:calculationLink link:definitionLink 75160 - Disclosure - TAX STATUS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 75170 - Disclosure - PARTY-IN-INTEREST AND RELATED PARTY TRANSACTIONS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 75180 - Disclosure - RISKS AND UNCERTAINTIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 75190 - Disclosure - Schedule H, Line 4i - Schedule of Assets (Held at End of Year) (Details) link:presentationLink link:calculationLink link:definitionLink 75190 - Disclosure - Schedule H, Line 4i - Schedule of Assets (Held at End of Year) (Details) [Default] link:presentationLink link:calculationLink link:definitionLink Investment, Issuer Name [Axis] Benefits paid to participants EBP, Change in Net Asset Available for Benefit, Decrease from Payment to Participant Benefits paid to participants Employee benefit plan maximum term general-purpose loans Employee benefit plan maximum term general purpose loans. EBP, Participant Contribution, Pretax, Maximum Annual Compensation, Amount Age 50 Or Older Ebp, participant contribution, pretax, maximum annual compensation, amount age 50 or older. Employee benefit plan, participant contribution, pretax, maximum annual compensation, amount age 50 or older Trustee EBP, Trustee [Member] EBP, Related Party and Party-in-Interest Transactions [Line Items] Document Fiscal Period Focus EBP, Employer Contribution, Receivable Contribution receivable from employer, net of forfeitures EBP, Forfeited Nonvested Account, Decrease from Employer Contribution Employee benefit plan, forfeitures allocated to participants EBP, Tax Status [Abstract] Employee benefit plan, remaining forfeitures EBP, Forfeited Nonvested Account Employee Benefit Plan Participant Contribution, Pre Tax or After Tax Maximum Annual Compensation to Total Compensation Percentage Employee benefit plan participant contribution pre tax or after tax maximum annual compensation to total compensation percentage. Employee benefit plan, participant contribution, pre-tax or after-tax basis, maximum annual compensation, percentage EBP, Description of Plan [Text Block] DESCRIPTION OF THE PLAN EBP, Change in Net Asset Available for Benefit, Increase from Interest Income on Note Receivable from Participant Interest on notes receivable from participants Investment, Identifier [Axis] EBP, Change in Net Asset Available for Benefit, Decrease from Administrative Expense Employee benefit plan, administrative expense Administrative expenses Administrative expenses EBP, Description of Plan [Line Items] EBP, Employer Contribution, Matching Percentage Employee benefit plan, employer contribution, matching percentage Employee Benefit Plan, Vesting Percentage Employee benefit plan, vesting percentage. Employee benefit plan, vesting percentage EBP, Investment, Issuer Name [Extensible Enumeration] Liabilities EBP, Liability [Abstract] EBP, Accounting Policy [Line Items] EBP, Schedule of Asset Held for Investment [Table] EBP, Statement of Net Asset Available for Benefit [Line Items] Employee Benefit Plan Vested Interest Distribution Rollover Employee benefit plan vested interest distribution rollover. Employee benefit plan, vested interest distribution rollover Spartan 500 Index [Member] Spartan 500 Index Member. Spartan 500 Index fund Employee benefit plan, note receivable from participant, account, maximum borrowing, amount EBP, Note Receivable from Participant, Account, Maximum Borrowing, Amount Amendment Flag Employer, net of forfeitures EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash and Noncash EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash and Noncash, Total Benefits Paid to Participants EBP, Payment to Participant [Policy Text Block] Net Appreciation (Depreciation) in Fair Value of Investments Employee Benefit Plan, Net Appreciation (Depreciation) in Fair Value of Investments [Policy Text Block] Employee benefit plan, net appreciation (depreciation) in fair value of investments. EBP, Change in Net Asset Available for Benefit, Increase (Decrease) [Abstract] Additions (deductions): EBP, Schedule of Asset Held for Investment [Line Items] Fair Value Hierarchy and NAV [Axis] EBP, Investment, Current Value, Type [Extensible Enumeration] Investment Type [Axis] Employee Benefit Plan Schedule Of Assets Held [Text Block] Employee benefit plan schedule of assets held Schedule H, Line 4i - Schedule of Assets (Held at End of Year) Document Type Entity Central Index Key EBP, Self-Directed Brokerage Account [Member] Self-Directed Brokerage Account Investment Valuation and Income Recognition EBP, Investment [Policy Text Block] Employee Benefit Plan Participant Account Balance Required For Distribution Employee benefit plan participant account balance required for distribution. Employee benefit plan, participant account balance required for distribution EBP, Accounting Policy [Table] Employee Benefit Plan Vesting Service Period Employee benefit plan vesting service period. Employee benefit plan vesting service period Basis of Accounting EBP, Basis of Accounting [Policy Text Block] Current Fiscal Year End Date EBP, Description of Plan [Table] EBP, Employer, Common Stock [Member] Prologis, Inc. Common Stock Prologis Common Stock EBP, Change in Net Asset Available for Benefit, Increase from Interest and Dividend Income on Investment EBP, Change in Net Asset Available for Benefit, Increase from Interest and Dividend Income on Investment, Total Dividends, interest and other income Fair Value Measurements Employee Benefit Plan, Fair Value Measurements [Policy Text Block] Employee benefit plan, fair value measurements. EBP, Noninterest-Bearing Cash Cash Investment, Issuer Name [Domain] Number of Shares EBP, Investment, Number of Shares Minimum [Member] Minimum EBP, Related Party and Party-in-Interest Transactions [Text Block] PARTY-IN-INTEREST AND RELATED PARTY TRANSACTIONS EBP, Change in Net Asset Available for Benefit, Increase from Contribution Total contributions Total contributions EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] Employee benefit plan, sale of common stock EBP, Investment Sold, Excluding Plan Interest in Master Trust, Selling Price EBP, Expense [Policy Text Block] Administrative Expenses Fair Value Measured at Net Asset Value Per Share [Member] Net Asset Value EBP, Statement of Net Asset Available for Benefit [Abstract] EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Excluding Rollover Participants EBP, Change in Net Asset Available for Benefit, Increase from Contribution [Abstract] Contributions: EBP, Tax Determination Letter, Date Tax advisory letter, date EBP, Liability Total liabilities Employee benefit plan, participant contribution, automatic, deferral rate EBP, Participant Contribution, Automatic, Deferral Rate EBP, Related Party and Party-in-Interest Transactions [Abstract] EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value, Ending Balance EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value, Beginning Balance Total investments, at fair value Total investments, at fair value Investments, at fair value EBP, Use of Estimate [Policy Text Block] Use of Estimates Mutual Funds Mutual Fund [Member] Entity [Domain] Employee benefit plan, purchased of common stock EBP, Investment Acquired, Excluding Plan Interest in Master Trust, Cost EBP, Summary of Accounting Policy [Text Block] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Employee benefit plan maximum term of residential loans Employee benefit plan maximum term of residential loans. EBP, Description of Plan and Accounting Change [Abstract] EBP, Asset Held for Investment, Participant Loan, after Deemed Distribution Participant loan, current value EBP, Statement of Change in Net Asset Available for Benefit [Line Items] Statistical Measurement [Domain] EBP, Note Receivable from Participant Notes receivable from participants Document Period End Date EBP, Risk and Uncertainty [Table] Fair Value Hierarchy and NAV [Domain] Employee benefit plan, note receivable from participant, account, maximum borrowing, to total account, percentage EBP, Note Receivable from Participant, Account, Maximum Borrowing, to Total Account, Percentage EBP, Tax Determination Letter, Obtained [true false] Tax advisory letter, obtained EBP, Related Party and Party-in-Interest Transactions [Table] EBP, Plan Termination [Text Block] PLAN TERMINATION Employee Benefit Plan Investment Purchased Excluding Plan Interest In Master Trust Cost Employee benefit plan investment purchased excluding plan interest in master trust cost. Employee benefit plan, purchased of common stock Employee Benefit Plan Maximum Term Of Loan Employee benefit plan maximum term of loan. Employee benefit plan, maximum term of loan EBP, Participant Contribution, Pretax, Maximum Annual Compensation, Amount Employee benefit plan, participant contribution, pretax, maximum annual compensation, amount Cover [Abstract] Investments [Domain] EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment [Abstract] Net investment income (loss): EBP, Risk and Uncertainty [Abstract] Employee benefit plans contribution vesting description Employee Benefit Plans Contribution Vesting Description Employee benefit plans contribution vesting description. End of year Beginning of year EBP, Net Asset Available for Benefit Net assets available for benefits Net assets available for benefits EBP, Investment, Fair Value and NAV [Table Text Block] Schedule of Investments Measured at Fair Value and NAV Net assets available for benefits: EBP, Net Asset Available for Benefit [Abstract] EBP, Schedule of Asset Held for Investment [Abstract] EBP 001 EBP 001 [Member] EBP 001. Current Value EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value EBP, Note Receivable from Participant [Policy Text Block] Notes Receivable from Participants Schedule H, Line 4i - Schedule of Assets (Held at End of Year) EBP, Schedule of Asset Held for Investment [Table Text Block] EBP, Statement of Net Asset Available for Benefit [Table] Document Fiscal Year Focus EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Gain (Loss) on Investment EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Gain (Loss) on Investment, Total Net appreciation (depreciation) in fair value of investments EBP, Employer Contribution, Participant Compensation Matched, Percentage Employee benefit plan, participant contribution matched percentage EBP, Statement of Change in Net Asset Available for Benefit [Table] Employee benefit plan benefit payments installments percentage. Employee benefit plan, benefit payments installments percentage Employee benefit plan, benefit payments installments percentage EBP, Asset Total assets EBP, Contribution [Policy Text Block] Contributions Employee Benefit Plan Percentage Not Vested And Received Distribution Employee benefit plan percentage not vested and received distribution. Employee benefit plan, percentage not vested and received distribution Legal Entity [Axis] EBP, Risk and Uncertainty [Line Items] EBP, Asset [Abstract] Assets Total net investment income (loss) EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment Total net investment income (loss) Employee Benefit Plan, Contribution Receivable From Employer, Net Of Forfeitures [Policy Text Block] Employee benefit plan, contribution receivable from employer, net of forfeitures policy. Contribution Receivable from Employer, Net of Forfeitures EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Rollover Rollover EBP, Accounting Policy, Accounting Standard Update, and Change in Accounting Principle [Abstract] EBP, Asset Held for Investment Total assets TAX STATUS EBP, Tax Status [Text Block] Maximum [Member] Maximum Statistical Measurement [Axis] EBP, Statement of Change in Net Asset Available for Benefit [Abstract] Entity Registrant Name EBP, Asset Held for Investment, Participant Loan, Interest Rate Employee benefit plan, asset held for investment, participant loan, interest rate Participant loan, interest rate EBP, Risk and Uncertainty, Concentration of Investment at Fair Value to Total Investments, Percentage Percentage of investments at fair value EBP, Related Party and Party-in-Interest [Domain] Employee Benefit Plan Prefunded Contribution Liability Employee benefit plan prefunded contribution liability. Prefunded contributions EBP, Related Party and Party-in-Interest [Axis] EBP, Risk and Uncertainty [Text Block] RISKS AND UNCERTAINTIES Level 1 Fair Value, Inputs, Level 1 [Member] Employee benefit plan vesting service period percentage. Employee benefit plan, vesting service period percentage EBP, Tax Status [Line Items] EBP, Change in Net Asset Available for Benefit, Increase (Decrease) Net increase (decrease) during the year EBP, Tax Status [Table] EBP, Asset Held for Investment, Party-in-Interest [true false] Impax Sustainable Allocation Member. Vanguard Target Retirement Income [Member] Vanguard Target Retirement 2035 Member. Vanguard Target Retirement 2060 Member. PIMCO Real Return [Member] Fidelity U.S. Bond Index [Member] Fidelity Short-Term Bond Index Member. Artisan International Growth Member. Vanguard Target Retirement 2050 [Member] Spartan Total International Index [Member] Metropolitan West High Yield Bond Member. Vanguard Target Retirement 2055 [Member] American Beacon Small Cap Value Member. Vanguard Target Retirement 2025 Member. Baron Discovery Fund Institutional Shares [Member] American Funds Washington Mutual [Member] JPMorgan Large Cap Growth Member. Vanguard Target Retirement 2030 Member. Vanguard Treasury Money Market Member. Vanguard Target Retirement 2030 [Member] Metropolitan West High Yield Bond [Member] Vanguard Target Retirement 2065 Member. Artisan International Growth [Member] Vanguard Total International Bond Index [Member] JPMorgan Large Cap Growth [Member] Vanguard Target Retirement 2020 [Member] Vanguard Target Retirement 2045 [Member] Vanguard Target Retirement 2040 Member. American Beacon Small Cap Value [Member] Vanguard Target Retirement 2065 [Member] Common Collective Investment Trust [Member] Vanguard Target Retirement 2060 [Member] Vanguard Target Retirement 2040 [Member] Fidelity U.S. Bond Index [Member] Spartan Total International Index Member. Common Collective Investment Trust [Member] Vanguard Treasury Money Market [Member] Fidelity Short-Term Bond Index [Member] Vanguard Target Retirement 2070 [Member] Vanguard Target Retirement 2045 Member. Cohen & Steers Global Realty [Member] Vanguard Target Retirement 2070 [Member] American Funds Washington Mutual Member. Impax Sustainable Allocation [Member] Vanguard Target Retirement Income Member. Spartan Extended Market Index Member. Vanguard Target Retirement 2020 Member. Vanguard Total International Bond Index Member. Baron Discovery Fund Institutional Shares Member. Vanguard Target Retirement 2050 Member. Vanguard Target Retirement 2025 [Member] Cohen & Steers Global Realty Member. Vanguard Target Retirement 2035 [Member] Spartan Extended Market Index [Member] PIMCO Real Return Member. Vanguard Target Retirement 2055 Member.