Income (Loss) per Unit (Tables)

9 Months Ended

Sep. 26, 2021

Earnings Per Unit [Abstract]

Schedule of Net Income (Loss) Per Limited Partner Unit

Net income (loss) per limited partner unit was calculated based on the following unit amounts:

	Three months ended				Nine months ended
(In thousands, except per unit amounts)	September 26, 2021		September 27, 2020		September 26, 2021		September 27, 2020
Basic weighted average units outstanding	56,628		56,497		56,601		56,469
Effect of dilutive units:
Deferred units	46		—		—		—
Performance units	92		—		—		—
Restricted units	217		—		—		—
Unit options	26		—		—		—
Diluted weighted average units outstanding	57,009		56,497		56,601		56,469
Net income (loss) per unit - basic	$	2.61	$	(2.41)	$	(0.38)	$	(8.58)
Net income (loss) per unit - diluted	$	2.60	$	(2.41)	$	(0.38)	$	(8.58)