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PARTNERS' CAPITAL (Tables)

6 Months Ended

Jun. 30, 2021

PARTNERS' CAPITAL

Summary of quarterly per unit distribution paid


Payment Date		Per Unit Cash Distribution			Total Cash Distribution
					(in thousands)

February 14, 2020		$	0.4000		$	51,753
Total		$	0.4000		$	51,753

May 14, 2021		$	0.1000		$	13,045
August 13, 2021 (1)			0.1000			—
Total		$	0.2000		$	13,045

Summary of changes to Partners' Capital


							Accumulated
		Number of		Limited			Other
		Limited Partner		Partners'			Comprehensive			Noncontrolling			Total Partners'
		Units		Capital			Income (Loss)			Interest			Capital

		(in thousands, except unit data)
Balance at January 1, 2021		127,195,219		$	1,148,565		$	(87,674)		$	11,376		$	1,072,267
Comprehensive income:
Net income		—			24,748			—			78			24,826
Actuarially determined long-term liability adjustments		—			—			2,231			—			2,231
Total comprehensive income														27,057
Common unit-based compensation		—			723			—			—			723
Distributions from consolidated company to noncontrolling interest		—			—			—			(141)			(141)
Balance at March 31, 2021		127,195,219			1,174,036			(85,443)			11,313			1,099,906
Comprehensive income:
Net income		—			44,035			—			130			44,165
Actuarially determined long-term liability adjustments		—			—			2,231			—			2,231
Total comprehensive income														46,396
Common unit-based compensation		—			1,485			—			—			1,485
Distributions on deferred common unit-based compensation		—			(324)			—			—			(324)
Distributions from consolidated company to noncontrolling interest		—			—			—			(222)			(222)
Distributions to Partners		—			(12,721)			—			—			(12,721)
Balance at June 30, 2021		127,195,219		$	1,206,511		$	(83,212)		$	11,221		$	1,134,520


							Accumulated
		Number of		Limited			Other
		Limited Partner		Partners'			Comprehensive			Noncontrolling			Total Partners'
		Units		Capital			Income (Loss)			Interest			Capital

		(in thousands, except unit data)
Balance at January 1, 2020		126,915,597		$	1,331,482		$	(77,993)		$	11,935		$	1,265,424
Comprehensive income (loss):
Net income (loss)		—			(144,783)			—			76			(144,707)
Actuarially determined long-term liability adjustments		—			—			938			—			938
Total comprehensive loss														(143,769)
Settlement of deferred compensation plans		279,622			(1,310)			—			—			(1,310)
Common unit-based compensation		—			(527)			—			—			(527)
Distributions on deferred common unit-based compensation		—			(986)			—			—			(986)
Distributions from consolidated company to noncontrolling interest		—			—			—			(288)			(288)
Distributions to Partners		—			(50,767)			—			—			(50,767)
Other		—			(273)			—			—			(273)
Balance at March 31, 2020		127,195,219			1,132,836			(77,055)			11,723			1,067,504
Comprehensive income (loss):
Net loss		—			(46,664)			—			(15)			(46,679)
Actuarially determined long-term liability adjustments		—			—			939			—			939
Total comprehensive loss														(45,740)
Common unit-based compensation		—			1,610			—			—			1,610
Distributions from consolidated company to noncontrolling interest		—			—			—			(222)			(222)
Balance at June 30, 2020		127,195,219		$	1,087,782		$	(76,116)		$	11,486		$	1,023,152