Cash, Cash Equivalents and Restricted Cash (Tables)

6 Months Ended

Jun. 30, 2019

Accounting Policies [Abstract]

Schedule of Cash and Cash Equivalents

For the purpose of unaudited statements of cash flows, cash, cash equivalents and restricted cash comprise of the following:

	As of
	June 30, 2019		June 30, 2018
Cash and cash equivalents	$	84,842	$	84,091
Restricted cash (current)	4,098		2,256
Restricted cash (non-current)	2,507		3,645
Cash, cash equivalents and restricted cash	$	91,447	$	89,992

Restrictions on Cash and Cash Equivalents

For the purpose of unaudited statements of cash flows, cash, cash equivalents and restricted cash comprise of the following:

	As of
	June 30, 2019		June 30, 2018
Cash and cash equivalents	$	84,842	$	84,091
Restricted cash (current)	4,098		2,256
Restricted cash (non-current)	2,507		3,645
Cash, cash equivalents and restricted cash	$	91,447	$	89,992