Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.21.2
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Sep. 30, 2020
Income Tax Disclosure [Abstract]          
Income tax expense (benefit) $ (2,325) $ (6,209) $ 2,627 $ (22,672)  
Federal statutory rate (as a percent)     35.00% 21.00%  
Unrecognized tax benefits 8,104   $ 8,104   $ 10,483
Unrecognized tax benefits that would impact effective tax rate 4,890   4,890   7,066
Decrease reasonably possible in next 12 months 5,655   5,655    
Total penalties and interest accrued $ 1,773   $ 1,773   $ 2,172