XML 38 R26.htm IDEA: XBRL DOCUMENT v3.20.2
Leases (Tables)
9 Months Ended
Sep. 30, 2020
Leases [Abstract]  
Components of Lease Expense
The components of lease expense were as follows (U.S. dollars in thousands):

 
Three Months Ended
September 30,
   
Nine Months Ended
September 30,
 
   
2020
   
2019
   
2020
   
2019
 
Operating lease cost
 
$
13,038
   
$
12,399
   
$
39,043
   
$
37,677
 
Variable lease cost
   
678
     
732
     
2,062
     
2,889
 
Short-term lease cost
   
118
     
41
     
258
     
145
 
Sublease income
   
(1,075
)
   
(1,395
)
   
(3,264
)
   
(4,563
)
 Total lease expense
 
$
12,759
   
$
11,777
   
$
38,099
   
$
36,148
 
Supplemental Cash Flow Information Related to Leases
Supplemental cash flow information related to leases was as follows (U.S. dollars in thousands):

 
Nine Months Ended
September 30,
 
   
2020
   
2019
 
Operating cash outflow from operating leases
 
$
40,865
   
$
39,885
 
Right-of-use assets obtained in exchange for lease obligations
 
$
62,514
   
$
150,127
 
Maturities of Operating Lease Liabilities
Maturities of lease liabilities were as follows (U.S. dollars in thousands):

Year Ending December 31,
 
Operating
Leases
 
2020
 
$
15,631
 
2021
   
53,303
 
2022
   
36,529
 
2023
   
26,418
 
2024
   
21,389
 
Thereafter
   
41,468
 
Total
   
194,738
 
Less: Finance charges
   
26,820
 
Total principal liability
 
$
167,918