Supplemental Cash Flow Information (Tables)

6 Months Ended

Mar. 31, 2019

Supplemental Cash Flow Elements [Abstract]

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 condensed consolidated balance sheets and condensed consolidated statements of cash flows for the periods presented:

	Six Months Ended
	March 31,
in thousands	2019		2018
Supplemental disclosure of cash activity:
Interest payments	$	48,277	$	43,433
Income tax payments	61		10
Tax refunds received	12		39
Reconciliation of cash, cash equivalents, and restricted cash:
Cash and cash equivalents	$	86,441	$	158,787
Restricted cash	12,197		12,783
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$	98,638	$	171,570