CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 2,174	$ 5,658	$ 13,571	$ 22,919
Other comprehensive income (loss):
Foreign currency translation adjustment	(1,399)	416	(1,177)	(5,234)
Reclassification adjustments of other comprehensive losses to gain on sale included in net income				4,352
Other comprehensive income (loss):	(1,399)	416	(1,177)	(882)
Comprehensive income	775	6,074	12,394	22,037
Less: Comprehensive income attributable to noncontrolling interest	8	8	24	24
Comprehensive income attributable to limited partners	$ 767	$ 6,066	$ 12,370	$ 22,013

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.

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- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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