XML 64 R48.htm IDEA: XBRL DOCUMENT v3.20.2
Leases (Details)
3 Months Ended
Jun. 30, 2020
community
lease
Leases [Abstract]  
Operating and financing leases, number of communities | community 305
Operating lease, number of communities 237
Financing leases, number of communities 68
Minimum  
Lessee, Lease, Description [Line Items]  
Finance and operating lease, renewal term 5 years
Maximum  
Lessee, Lease, Description [Line Items]  
Finance and operating lease, renewal term 20 years