Amortization of Financing Costs, Percent

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Debt Instrument, Covenant, Consolidated Leverage Ratio, Maximum

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Debt Instrument, Covenant, Incremental Cash Available, Percent

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Debt Instrument, Covenant, Loan to Value Ratio, Maximum

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Debt Instrument, Covenant, Minimum Principal Coverage Percent

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Based on the entity's Consolidated Leverage Ratio (as defined), mandatory prepayments are required up to a certain amount of excess cash flow (as defined).

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Intercompany Loans, Unsecured Facility

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Line of Credit Facility, Accordion Feature, Increase Limit

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Line of Credit Facility, Accordion Feature, Maximum Borrowing Capacity

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Number of letter of credit.

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Par value of the number of shares that would be issued, determined under the conditions specified in the contract, if the settlement were to occur at the reporting date.

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The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

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

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

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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The average effective interest rate during the reporting period.

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

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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.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Fair value of the amount outstanding under the credit facility.

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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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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

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Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

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The percentage rate used to calculate dividend payments on preferred stock.

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The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.

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The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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

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The fair value of shares that would be issued, determined under the conditions specified in the contract if the settlement were to occur at the reporting date.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Debt - Additional Information (Details)		1 Months Ended			12 Months Ended
Debt - Additional Information (Details)	Aug. 30, 2016 USD ($)	Dec. 31, 2018 USD ($) $ / shares shares	May 31, 2018 USD ($)	Feb. 28, 2018 USD ($)	Dec. 31, 2018 USD ($) letter_of_credit $ / shares shares	Dec. 31, 2017 USD ($) $ / shares shares	Dec. 31, 2016 USD ($)	Mar. 31, 2016 USD ($)	May 31, 2015 USD ($)
Debt Instrument [Line Items]
Debt extinguishment costs					$ 1,183,000	$ 2,351,000	$ 3,999,000
Estimated fair value		$ 2,300,000,000			$ 2,300,000,000	$ 2,600,000,000
Mandatorily Redeemable Preferred Stock
Debt Instrument [Line Items]
Preferred stock, shares authorized (in shares) \| shares		350,000,000			350,000,000	350,000,000
Preferred stock, par value (in dollars per share) \| $ / shares		$ 0.01			$ 0.01	$ 0.01
Preferred stock, shares issued (in shares) \| shares		7,130			7,130	7,133
Estimated fair value		$ 7,000,000			$ 7,000,000	$ 7,100,000
Preferred stock, dividend rate (as a percent)					8.00%	8.00%
Preferred stock, redemption value (in dollars per share) \| $ / shares		$ 1,000			$ 1,000
ESH REIT
Debt Instrument [Line Items]
Mandatory prepayments up to a certain amount of excess cash flow may be required					50.00%
Preferred stock, shares authorized (in shares) \| shares		125			125	125
Preferred stock, shares issued (in shares) \| shares		125			125	125
Debt extinguishment costs					$ 1,183,000	$ 2,351,000	$ 3,999,000
Estimated fair value		$ 2,300,000,000			$ 2,300,000,000	$ 2,600,000,000
Preferred stock, redemption value (in dollars per share) \| $ / shares		$ 1,000			$ 1,000	$ 1,000
ESH REIT \| Mandatorily Redeemable Preferred Stock
Debt Instrument [Line Items]
Preferred stock, shares authorized (in shares) \| shares		350,000,000			350,000,000	350,000,000.0
Preferred stock, shares issued (in shares) \| shares		0			0	0
Revolving Credit Facility
Debt Instrument [Line Items]
Number of letters of credit \| letter_of_credit					0
2025 Notes \| ESH REIT \| Change of Control
Debt Instrument [Line Items]
Redemption price as a percentage of principal repayment					101.00%
2025 Notes \| ESH REIT \| Maximum \| Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Redemption price as a percentage of principal repayment					102.625%
2025 Notes \| ESH REIT \| Minimum \| Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Redemption price as a percentage of principal repayment					100.00%
Term Loan Facility, 2016 \| Term loan facility \| Term Facility
Debt Instrument [Line Items]
Revolving credit facility, capacity	$ 1,300,000,000.0
Term Loan Facility, 2016 \| Term loan facility \| Term Facility \| Base Rate
Debt Instrument [Line Items]
Debt extinguishment costs		$ 75,000,000		$ 60,000,000
Write-off of unamortized deferred financing costs				600,000
Term Loan Facility, 2016 \| Term loan facility \| Term Facility \| ESH REIT
Debt Instrument [Line Items]
Amortization of financing costs (as a percent)			0.25%
Repayments of debt		75,000,000	$ 12,200,000	$ 60,000,000
Mandatory prepayments up to a certain amount of excess cash flow may be required			50.00%
Write-off of unamortized deferred financing costs					$ 600,000
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)	3.00%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| London Interbank Offered Rate (LIBOR) \| Maximum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	2.00%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| Federal Funds Effective Swap Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)	0.50%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| One-Month London Interbank Offered Rate \| Minimum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	1.00%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT
Debt Instrument [Line Items]
Revolving credit facility, capacity	$ 350,000,000.0
Line of credit facility increase (up to)		$ 600,000,000			$ 600,000,000
Loan to value ratio (less than)	45.00%	45.00%			45.00%
Spread on base rate (as a percent)	1.00%
Number of letters of credit \| letter_of_credit					0
Amount of borrowing capacity remaining		$ 350,000,000			$ 350,000,000
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| Maximum
Debt Instrument [Line Items]
Fee on unutilized revolving credit facility					0.35%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| Minimum
Debt Instrument [Line Items]
Fee on unutilized revolving credit facility					0.175%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| London Interbank Offered Rate (LIBOR) \| Maximum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	2.75%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| London Interbank Offered Rate (LIBOR) \| Minimum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	2.25%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| Base Rate \| Maximum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	1.75%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| Base Rate \| Minimum
Debt Instrument [Line Items]
Spread on base rate (as a percent)	1.25%
ESH REIT 2016 Revolving Credit Facility \| Revolving Credit Facility \| ESH REIT \| Federal Funds Effective Swap Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)	0.50%
ESH REIT 2016 Revolving Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Consolidated leverage ratio					8.75
ESH REIT 2016 Revolving Credit Facility \| Letter of Credit \| Maximum
Debt Instrument [Line Items]
Fee on unutilized revolving credit facility	0.35%
ESH REIT 2016 Revolving Credit Facility \| Letter of Credit \| Minimum
Debt Instrument [Line Items]
Fee on unutilized revolving credit facility	0.175%
ESH REIT 2016 Revolving Credit Facility \| Letter of Credit \| ESH REIT
Debt Instrument [Line Items]
Revolving credit facility, capacity	$ 50,000,000.0
ESH REIT 2016 Revolving Credit Facility \| Swingline Loan
Debt Instrument [Line Items]
Revolving credit facility, capacity	20,000,000.0
ESH REIT 2016 Revolving Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Revolving credit facilities		0			$ 0	$ 0
Stated Amount		350,000,000			$ 350,000,000
ESH REIT 2016 Revolving Credit Facility \| Line of Credit \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)					2.75%
ESH REIT 2016 Revolving Credit Facility \| Line of Credit \| ESH REIT
Debt Instrument [Line Items]
Revolving credit facilities		0			$ 0	0
Stated Amount		350,000,000			$ 350,000,000
ESH REIT 2016 Revolving Credit Facility \| Line of Credit \| ESH REIT \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)					2.75%
ESH REIT 2016 Revolving Credit Facility \| Line of Credit \| Revolving Credit Facility \| ESH REIT
Debt Instrument [Line Items]
Minimum principal coverage (as a percent)					25.00%
ESH REIT 2016 Revolving Credit Facility \| Line of Credit \| Letter of Credit \| ESH REIT
Debt Instrument [Line Items]
Revolving credit facility, capacity		30,000,000			$ 30,000,000
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility
Debt Instrument [Line Items]
Amortization of financing costs (as a percent)			0.25%
Amortization			$ 12,200,000
Mandatory prepayments up to a certain amount of excess cash flow may be required			50.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.75%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| Libor Plus Rate Other than Level 1 Period
Debt Instrument [Line Items]
Spread on base rate (as a percent)			2.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| Base Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| Federal Funds Effective Swap Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			0.50%
Interest rate during period (as a percent)			0.75%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| Libor Plus Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| ESH REIT \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.75%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| ESH REIT \| Libor Plus Rate Other than Level 1 Period
Debt Instrument [Line Items]
Spread on base rate (as a percent)			2.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| ESH REIT \| Base Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.00%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| ESH REIT \| Federal Funds Effective Swap Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			0.50%
Interest rate during period (as a percent)			0.75%
Amended Term Loan Facility 2016 \| Term loan facility \| Term Facility \| ESH REIT \| Libor Plus Rate
Debt Instrument [Line Items]
Spread on base rate (as a percent)			1.00%
Corporation Revolving 2016 Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Revolving credit facilities		0			0	0
Stated Amount		50,000,000			$ 50,000,000
Corporation Revolving 2016 Credit Facility \| Line of Credit \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Spread on base rate (as a percent)					3.00%
Corporation Revolving 2016 Credit Facility \| Line of Credit \| Letter of Credit
Debt Instrument [Line Items]
Revolving credit facility, capacity		30,000,000			$ 30,000,000
Unsecured Intercompany Facility \| Unsecured Debt \| Line of Credit \| ESH REIT
Debt Instrument [Line Items]
Revolving credit facility, capacity	$ 75,000,000	0			0
Stated interest rate (as a percent)	5.00%
Revolving credit facility, additional accordion feature	$ 300,000,000	300,000,000.0			300,000,000.0
Incremental cash available (as a percent)	5.00%
Unsecured Intercompany Facility \| Line of Credit
Debt Instrument [Line Items]
Stated Amount	$ 75,000,000	$ 75,000,000			$ 75,000,000
Stated interest rate (as a percent)		5.00%			5.00%
Unsecured intercompany facility, carrying amount		$ 0			$ 0	0
Unsecured Intercompany Facility \| Line of Credit \| ESH REIT
Debt Instrument [Line Items]
Stated interest rate (as a percent)		5.00%			5.00%
Unsecured intercompany facility, carrying amount		$ 0			$ 0	$ 0
2025 Notes \| Senior notes \| ESH REIT
Debt Instrument [Line Items]
Stated Amount								$ 800,000,000.0	$ 500,000,000.0
Stated interest rate (as a percent)									5.25%
2013 Corporation Revolving Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Number of letters of credit \| letter_of_credit					1
Amount of borrowing capacity remaining		49,800,000			$ 49,800,000
Line of credit facility borrowings		$ 200,000			$ 200,000