Annual report pursuant to Section 13 and 15(d)

Leases (Details)

v3.19.3.a.u2
Leases (Details)
12 Months Ended
Dec. 31, 2019
Leases  
Options to renew - Operating lease true
Options to renew - Finance lease true
Minimum  
Leases  
Renewal terms - Operating lease 1 year
Maximum  
Leases  
Renewal terms - Operating lease 20 years