Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Partners' Equity Parentheticals

v3.20.2
Consolidated Statements of Partners' Equity Parentheticals - $ / shares
 3 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Common Units [Member]            
Distributions Paid, Per Unit $ 0.645 $ 0.64 $ 0.63 $ 0.61 $ 0.60 $ 0.59
Subordinated Units [Member]            
Distributions Paid, Per Unit $ 0.645 $ 0.64 $ 0.63 $ 0.61 $ 0.60 $ 0.59