Note 10 - Partners' Capital (Deficit) and Distributions (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Distributions Made to Limited Partner, by Distribution [Table Text Block]

Year				Paid to Preferred		Partner
Paid	Periods Covered	Total		Unitholders		Paid to General
2020	Quarters ending December 31, 2019, March 31, 2020, June 30, 2020 and September 30, 2020	$	25,519	$	25,115	$	404
2021	Quarters ending December 31, 2020, March 31, 2021, June 30, 2021 and September 30, 2021	$	25,138	$	24,740	$	398

Year				Paid to Common		Paid to General		Paid to Phantom and Restricted Unitholders Under
Paid	Periods Covered	Total		Unitholders		Partner		the LTIP
2020	Quarters ending December 31, 2019, March 31, 2020, June 30, 2020 and September 30, 2020	$	6,887	$	6,576	$	109	$	202
2021	Quarters ending December 31, 2020, March 31, 2021, June 30, 2021 and September 30, 2021	$	6,977	$	6,637	$	111	$	229