Capital and Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2023

Stockholders' Equity Note [Abstract]

Accumulated Other Comprehensive Income

Changes, net of tax, where applicable, in AOCI are as follows:

	Unrealized loss on available-for-sale debt securities		Cumulative translation adjustments		Change in net pension and other benefit obligations		Total
Balance at December 31, 2022	$	(92)	$	(17,113)	$	(134,669)	$	(151,874)
Net other comprehensive income attributable to common unitholders	—		1,093		—		1,093
Balance at March 31, 2023	$	(92)	$	(16,020)	$	(134,669)	$	(150,781)

	Unrealized loss on available-for-sale securities		Cumulative translation adjustments		Change in net pension and other benefit obligations		Total
Balance at December 31, 2021	$	(92)	$	(13,961)	$	(117,750)	$	(131,803)
Net other comprehensive loss attributable to common unitholders	—		(459)		—		(459)
Balance at March 31, 2022	$	(92)	$	(14,420)	$	(117,750)	$	(132,262)