Segment Information - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022	Sep. 30, 2022
Segment Reporting Information [Line Items]
Total revenues	$ 71,517	$ 63,692	$ 141,485	$ 125,528
Nightclubs
Segment Reporting Information [Line Items]
Total revenues	57,031	48,174	113,356	94,955
Goodwill transfers			9,400		$ 9,000
Increase (decrease) in prepaid insurance			3,700
Nightclubs | Intercompany Rental Revenue
Segment Reporting Information [Line Items]
Total revenues	3,900	3,300	7,600	6,500
Corporate
Segment Reporting Information [Line Items]
Goodwill transfers			(9,400)		$ (9,000)
Increase (decrease) in prepaid insurance			(4,700)
Corporate | Intercompany Rental Revenue
Segment Reporting Information [Line Items]
Total revenues	31	31	262	199
Bombshells
Segment Reporting Information [Line Items]
Total revenues	14,315	15,333	27,746	30,104
Increase (decrease) in prepaid insurance			961
Other
Segment Reporting Information [Line Items]
Total revenues	171	185	383	469
Increase (decrease) in prepaid insurance			29
Other | Intercompany Sales
Segment Reporting Information [Line Items]
Total revenues	$ 78	$ 53	$ 115	$ 122