XML 62 R38.htm IDEA: XBRL DOCUMENT v3.19.3
Long- Term Debt to Affiliated Trust Long-Term Debt to Affiliated Trust (Tables)
 9 Months Ended
Sep. 30, 2019
Long-Term Debt to Affiliated Trust [Abstract]  
Schedule Of Distribution Rates Paid [Table Text Block]
The distribution rates paid were as follows during the nine months ended September 30, 2019 and the year ended December 31, 2018:
 
September 30,
 
December 31,
 
2019
 
2018
Low distribution rate
3.01
%
 
2.36
%
High distribution rate
3.40
%
 
3.61
%
Distribution rate at the end of the period
3.01
%
 
3.61
%