Stock-based Compensation - Restricted Stock Awards (Details) - shares	1 Months Ended	9 Months Ended
	Nov. 30, 2021	Jun. 30, 2022
Total Restricted Shares
Shares
Beginning of period (in shares)		1,224,729
Granted (in shares)		516,461
Vested (in shares)		(836,271)
Forfeited (in shares)		(54,216)
End of period (in shares)		850,703
Performance-Based Restricted Shares
Shares
Beginning of period (in shares)		738,155
Granted (in shares)		269,617
Vested (in shares)		(552,417)
Forfeited (in shares)		(19,209)
End of period (in shares)		436,146
Award vesting period		3 years
Performance based restricted stock settled in cash payment (in shares)	177,759
Time-based restricted stock
Shares
Beginning of period (in shares)		486,574
Granted (in shares)		246,844
Vested (in shares)		(283,854)
Forfeited (in shares)		(35,007)
End of period (in shares)		414,557