Loss Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Numerator:
Net loss	$ (36,308)	$ (81,085)	$ (64,327)	$ (103,427)
Adjusted "if-converted" net loss	$ (36,308)	$ (81,085)	$ (64,327)	$ (103,427)
Denominator:
Basic weighted average common shares outstanding	41,170,839	40,358,127	41,056,607	40,142,974
Diluted weighted average common shares outstanding	41,170,839	40,358,127	41,056,607	40,142,974
Loss per common share (1):
Basic (in dollars per share)	$ (0.88)	$ (2.01)	$ (1.57)	$ (2.58)
Diluted	$ (0.88)	$ (2.01)	$ (1.57)	$ (2.58)
Anti-dilutive shares excluded in the computation of diluted earnings per share	7,300,000	8,100,000	7,300,000	8,100,000