Supplemental Cash Flow Information (Tables)

12 Months Ended

Sep. 30, 2023

Supplemental Cash Flow Elements [Abstract]

Schedule of supplemental disclosure of non-cash activity

The following table presents supplemental disclosure of non-cash and cash activity as well as a reconciliation of total cash balances between the consolidated balance sheets and consolidated statements of cash flows for the periods presented:

	Fiscal Year Ended September 30,
in thousands	2023		2022		2021
Supplemental disclosure of non-cash activity:
Increase in operating lease right-of-use assets(a)	$	10,829	$	835	$	2,905
Increase in operating lease liabilities(a)	$	11,276	$	835	$	2,905
Derecognition of investment in unconsolidated entities(b)	$	—	$	3,641	$	—
Supplemental disclosure of cash activity:
Interest payments	$	67,342	$	70,132	$	74,171
Income tax payments	$	1,956	$	4,216	$	3,462
Tax refunds received	$	9,987	$	—	$	1,078
Reconciliation of cash, cash equivalents and restricted cash:
Cash and cash equivalents	$	345,590	$	214,594	$	246,715
Restricted cash	40,699		37,234		27,428
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$	386,289	$	251,828	$	274,143

(a) Represents leases renewed or additional leases commenced during the fiscal years ended September 30, 2023, 2022 and 2021.

(b) Represents the derecognition of investment in unconsolidated entities associated with the carrying value of previously held interest in Imagine Homes upon the acquisition of substantially all of the assets of Imagine Homes during the quarter ended June 30, 2022.