XML 54 R42.htm IDEA: XBRL DOCUMENT v3.21.2
Leases - Additional Information (Details)
$ in Millions
Jun. 30, 2021
USD ($)
Lessee, Lease, Description [Line Items]  
Additional operating lease not yet commenced $ 3.0
Minimum  
Lessee, Lease, Description [Line Items]  
Additional operating lease not yet commenced, lease terms 2 years
Maximum  
Lessee, Lease, Description [Line Items]  
Additional operating lease not yet commenced, lease terms 7 years