Quarterly report pursuant to Section 13 or 15(d)

Leases (Details)

v3.19.2
Leases (Details)
6 Months Ended
Jun. 30, 2019
Leases  
Options to renew - Operating lease true
Options to renew - Finance lease true
Minimum  
Leases  
Renewal terms - Operating lease 1 year
Renewal terms - Finance lease 1 year
Maximum  
Leases  
Renewal terms - Operating lease 20 years
Renewal terms - Finance lease 20 years