Receivables (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Receivables
Gross receivables	$ 106,355	$ 86,815
Allowance for doubtful accounts	(4,711)	(3,393)
Receivables, net	101,644	83,422
Good Sam Services and Plans
Receivables
Gross receivables	13,046	11,837
RV and Outdoor Retail | Trade accounts receivable
Receivables
Gross receivables	20,974	16,289
RV and Outdoor Retail | Due from manufacturers
Receivables
Gross receivables	16,499	17,778
RV and Outdoor Retail | New and used vehicles
Receivables
Gross receivables	4,636	6,836
RV and Outdoor Retail | Parts, services and other
Receivables
Gross receivables	42,418	26,437
RV and Outdoor Retail | Other
Receivables
Gross receivables	$ 8,782	7,611
Corporate
Receivables
Gross receivables		$ 27