Other Non-Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2019

Liabilities, Noncurrent [Abstract]

Summary of Other Non-Current Liabilities

Other non-current liabilities consist of the following:

	As of
	September 30, 2019		December 31, 2018
Derivative instruments	$	1,884	$	3,075
Unrecognized tax benefits	804		804
Deferred rent	—		7,834
Retirement benefits	2,239		3,616
Deferred transition revenue	2,316		945
Others	1,998		247
Other non-current liabilities	$	9,241	$	16,521