Life Time Group Holdings, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Debt - Refinancing Transaction (Details)

Debt - Refinancing Transaction (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	May 09, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Outstanding balance	$ 1,895,847
Term Loan Facility
Debt Instrument [Line Items]
Outstanding balance	$ 310,000	$ 273,600	$ 273,625
Aggregate principal amount		$ 310,000
Term Loan Facility \| Secured Overnight Financing Rate (SOFR) \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate	4.50%
Term Loan Facility \| Base rate
Debt Instrument [Line Items]
Basis spread on variable interest rate	3.75%
Term Loan Facility \| Base rate \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate	3.50%
Term Loan Facility \| Adjustment to SOFR Rate
Debt Instrument [Line Items]
Basis spread on variable interest rate	4.75%
Term Loan Facility \| Rate Discount
Debt Instrument [Line Items]
Basis spread on variable interest rate	0.50%
Revolving Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Outstanding balance	$ 45,000		$ 20,000
Revolving Credit Facility \| Secured Overnight Financing Rate (SOFR) \| Revolving Credit Facility
Debt Instrument [Line Items]
Basis spread on variable interest rate	3.50%
Revolving Credit Facility \| Base rate \| Revolving Credit Facility
Debt Instrument [Line Items]
Basis spread on variable interest rate	2.50%
Revolving Credit Facility \| Prime Rate \| Minimum \| Revolving Credit Facility
Debt Instrument [Line Items]
Basis spread on variable interest rate	0.11448%
Revolving Credit Facility \| Prime Rate \| Maximum \| Revolving Credit Facility
Debt Instrument [Line Items]
Basis spread on variable interest rate	0.42826%