Inventories (FY) (Tables)

9 Months Ended

12 Months Ended

Jun. 30, 2020

Sep. 30, 2019

Inventories [Abstract]

Inventories

Inventories consisted of the following at:

($ in thousands)	June 30, 2020		September 30, 2019
New vessels	$	135,229	$	234,312
Pre-owned vessels		26,956		33,729
Work in process, parts and accessories		9,115		9,297
	$	171,300	$	277,338

OneWater LLC [Member]

Inventories [Abstract]

Inventories

Inventories consisted of the following at September 30:

	2019		2018
	($ in thousands)
New vessels	$	234,312	$	158,909
Used vessels		33,729		18,856
Work in process, parts and accessories		9,297		6,596
Total inventories	$	277,338	$	184,361