Leases - Lease Term and Discount Rate (Details)	Jun. 30, 2021	Jun. 30, 2020
Weighted-average remaining lease term (in years):
Operating lease	5 years 8 months 12 days	5 years 9 months 18 days
Finance lease	6 months	1 year 4 months 24 days
Weighted-average discount rate:
Operating lease	6.20%	6.40%
Finance lease	6.50%	7.50%