XML 138 R116.htm IDEA: XBRL DOCUMENT v3.20.4
Subsequent Events (Details) - Subsequent event - Lease Contractual Term, Through 2037
$ in Millions
Feb. 18, 2021
USD ($)
item
Subsequent Events  
Lessee, Operating Lease, Lease Not yet Commenced, Existence of Option to Extend [true false] true
Number of renewal options | item 2
Renewal term 3 years
Tenant improvement allowance $ 6.8
Minimum  
Subsequent Events  
Annual base rent payable 2.0
Maximum  
Subsequent Events  
Annual base rent payable $ 3.7