Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2022

Accumulated Other Comprehensive Income / (Loss) [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

	Three Months Ended March 31,
	2022		2021
	(dollars in thousands)
Beginning balance	$	(2)	$	(7)
Foreign currency translation	2		4
Ending balance	$	—	$	(3)