XML 114 R61.htm IDEA: XBRL DOCUMENT v3.21.1
Subsequent events (Tables)
 12 Months Ended
Dec. 31, 2020
Text block [abstract]  
Summary of updated Firm Commitment to Purchase Asset
Year ending December 31, 2021
  
 
49,800
 
2022
  
 
187,882
 
2023
  
 
383,231
 
2024
  
 
421,271
 
2025
  
 
487,348
 
Thereafter
  
 
1,893,442
 
 
  
 
 
 
 
  
$3,422,974