Ability to increase borrowing capacity subject to currency fluctuations and obtaining additional lender commitments.

No definition available.

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- Definition

Debt instrument, effective interest rate percentage including amortization of net premium on debt.

+ References

No definition available.

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- Definition

Debt instrument maturity month and year.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

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-Publisher FASB
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- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Paragraph 1
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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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-Subparagraph (b)
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Balance Type:	debit
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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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Debt - Additional Information (Detail) $ in Thousands, € in Millions, $ in Millions, ¥ in Billions	1 Months Ended			6 Months Ended
	Jul. 31, 2018	Jun. 30, 2018 USD ($)	Jan. 31, 2018 USD ($)	Jun. 30, 2018 USD ($)	Jun. 30, 2018 CAD ($)	Jun. 30, 2017 USD ($)	Jun. 30, 2018 JPY (¥)	Jun. 30, 2018 CAD ($)	Jan. 31, 2018 EUR (€)	Dec. 31, 2017 USD ($)
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity		$ 3,479,000		$ 3,479,000
Issued amount		9,489,603		9,489,603
Senior Notes Outstanding		7,100,000		7,100,000
Carrying Value of Debt		9,427,124		9,427,124						$ 9,412,631
Prologis Euro Finance L L C
Debt Instrument [Line Items]
Percentage of ownership in operating partnership	100.00%
Senior Notes [Member]
Debt Instrument [Line Items]
Issued amount		7,154,746		7,154,746
Carrying Value of Debt		$ 7,102,381		7,102,381						6,067,277
Senior Notes [Member] \| 3.88% Mature in September 2028 [Member]
Debt Instrument [Line Items]
Debt Instrument maturity date		2028-09
Issued amount		$ 400,000		$ 400,000
Interest rate		3.88%		3.88%			3.88%	3.88%
Senior Notes [Member] \| 4.38% Mature in September 2048 [Member]
Debt Instrument [Line Items]
Debt Instrument maturity date		2048-09
Issued amount		$ 300,000		$ 300,000
Interest rate		4.38%		4.38%			4.38%	4.38%
Senior Notes [Member] \| Euribor [Member]
Debt Instrument [Line Items]
Debt Instrument maturity date			2020-01
Issued amount			$ 494,200						€ 400.0
Interest rate			0.25%	0.25%	0.25%
Effective interest rate		(0.08%)		(0.08%)			(0.08%)	(0.08%)
2015 Canadian Term Loan [Member]
Debt Instrument [Line Items]
Repayments of debt				$ 158,900	$ 201.4
Term loan outstanding		$ 128,700		128,700				$ 170.5
2017 Term Loan [Member]
Debt Instrument [Line Items]
Repayments of debt				1,000,000		$ 575,700
Debt reborrowed during period				500,000		$ 877,500
Term Loan [Member]
Debt Instrument [Line Items]
Carrying Value of Debt		1,402,568		1,402,568						$ 2,046,945
Global Facility [Member]
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity		3,000,000		3,000,000
Ability to increase borrowing capacity subject to currency fluctuations and obtaining additional lender commitments		3,800,000		$ 3,800,000
Debt Instrument maturity date				2020-04	2020-04
Revolver [Member]
Debt Instrument [Line Items]
Credit facility maximum borrowing capacity		587,200		$ 587,200			¥ 65.0
Debt Instrument maturity date				2021-02	2021-02
Credit facility current borrowing capacity		$ 451,700		$ 451,700			¥ 50.0