XML 61 R43.htm IDEA: XBRL DOCUMENT v3.21.2
Accrued Expenses and Other Current Liabilities (Tables)
12 Months Ended
Sep. 30, 2021
Payables and Accruals [Abstract]  
Accrued expenses, income taxes payable and other current liabilities
September 30,
20212020
Accrued compensation$47,360 $46,465 
Income taxes payable16,836 16,216 
Dividends payable13,827 13,669 
ARO (current)11,933 — 
Contract liabilities (current)8,883 8,501 
Current portion of operating lease liability7,646 6,513 
Taxes, other than income taxes6,620 5,044 
Current portion of terminated swap liability (See Note 15)
5,855 — 
Goods and services received, not yet invoiced3,866 3,957 
Interest rate swap liability2,995 11,992 
Accrued interest1,846 29 
Other12,130 9,056 
Total$139,797 $121,442