Quarterly report pursuant to Section 13 or 15(d)

Leases (Details 3)

v3.19.1
Leases (Details 3) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Lessee, Lease, Description [Line Items]    
Property - finance right-of-use assets $ 41,685  
Total right-of-use assets 69,254  
Property - operating lease liabilities 16,619  
Property - finance lease liabilities 1,275 $ 1,272
Total lease liabilities 17,894 90,184
Properties    
Lessee, Lease, Description [Line Items]    
Property - operating right-of-use assets 27,569 0
Property - finance right-of-use assets 40,488 0
Property - operating lease liabilities 16,619 $ 0
Operating Right-of-Use Assets | Properties    
Lessee, Lease, Description [Line Items]    
Property - operating right-of-use assets 27,569  
Finance Right-of-Use Assets | Properties    
Lessee, Lease, Description [Line Items]    
Property - finance right-of-use assets 40,488  
Prepaid Expenses and Other Assets, Net | Vehicles and Office Equipment    
Lessee, Lease, Description [Line Items]    
Property - finance right-of-use assets $ 1,197