Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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-Name Accounting Standards Codification
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-Name Accounting Standards Codification
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Name:	us-gaap_SeveranceCosts1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Leadership Changes and the New Service Model (Details) - USD ($) $ in Thousands		1 Months Ended		9 Months Ended	12 Months Ended
	Feb. 09, 2018	Mar. 31, 2018	Feb. 28, 2018	Dec. 31, 2018	Dec. 31, 2019
President
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
The period for payment of restructuring costs.	39 months
RE/MAX Franchising \| President \| Separation And Transition Agreement \| Selling, General and Administrative Expenses
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Severance and other related expenses	$ 1,800
RE/MAX Franchising \| Restructuring Plan \| Former Employees \| Selling, General and Administrative Expenses
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Severance and other related expenses		$ 1,400	$ 1,400	$ 1,400	$ 1,400
Pro Forma [Member] \| RE/MAX Franchising \| Restructuring Plan \| Former Employees \| Selling, General and Administrative Expenses
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Severance and other related expenses					$ 2,100