Inventories (Tables)

6 Months Ended

Mar. 31, 2020

Inventories [Abstract]

Inventories

Inventories consisted of the following at:

($ in thousands)	March 31, 2020		September 30, 2019
New vessels	$	285,652	$	234,312
Pre-owned vessels		37,589		33,729
Work in process, parts and accessories		10,136		9,297
	$	333,377	$	277,338