Inventories and Floor Plan Payables - Floor Plan Payable (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Feb. 27, 2025	Dec. 31, 2024	Dec. 31, 2023
Floor Plan Payable
Principal Outstanding		$ 0	$ 20,885
Floor Plan Facility
Floor Plan Payable
Maximum borrowing capacity		$ 1,850,000	$ 1,850,000
Percentage available for used RV inventory		30.00%
Increase in aggregate amount, accordion		$ 50,000
Applicable interest rate (as a percent)		6.72%	7.28%
FLAIR offset account amount		$ 79,472	$ 145,047
FLAIR Maximum Percentage		35.00%	35.00%
Floor Plan Facility | Subsequent Event
Floor Plan Payable
Maximum borrowing capacity	$ 2,150,000
Increase in borrowing capacity	300,000
Floor Plan Facility | Maximum
Floor Plan Payable
Increase in aggregate amount, accordion		$ 300,000
Floor Plan Facility | SOFR
Floor Plan Payable
SOFR Adjustment rate (as a percent)		0.11%
Floor Plan Facility | SOFR | Minimum
Floor Plan Payable
Variable rate spread (as a percent)		1.90%
Floor Plan Facility | SOFR | Maximum
Floor Plan Payable
Variable rate spread (as a percent)		2.50%
Floor Plan Facility | Base Rate | Minimum
Floor Plan Payable
Variable rate spread (as a percent)		0.40%
Floor Plan Facility | Base Rate | Maximum
Floor Plan Payable
Variable rate spread (as a percent)		1.00%
Letters of credit | Floor Plan Facility
Floor Plan Payable
Maximum borrowing capacity		$ 30,000
Line of Credit | Floor Plan Facility
Floor Plan Payable
Maximum borrowing capacity		70,000	$ 70,000
Applicable interest rate (as a percent)			7.63%
Principal Outstanding		$ 0
Line of Credit | Floor Plan Facility | SOFR
Floor Plan Payable
SOFR Adjustment rate (as a percent)		0.11%
Variable rate spread (as a percent)		2.25%
Line of Credit | Floor Plan Facility | SOFR | In Case of Base Rate Loan
Floor Plan Payable
Additional variable rate spread (as a percent)		0.75%
Line of Credit | Floor Plan Facility | Federal Funds Rate | In Case of Base Rate Loan
Floor Plan Payable
Variable rate spread (as a percent)		0.50%
Letters of credit | Floor Plan Facility
Floor Plan Payable
Maximum borrowing capacity		$ 30,000	$ 30,000
Letters of credit | Floor Plan Facility | Subsequent Event
Floor Plan Payable
Maximum borrowing capacity	45,000
Increase in borrowing capacity	$ 15,000