CONSOLIDATED STATEMENTS OF CASH FLOWS (Reconciliation) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH
Cash and cash equivalents	$ 8,555	$ 28,243
Restricted cash	4,250	5,635
Total cash, cash equivalents and restricted cash shown in statement of cash flows	$ 12,805	$ 33,878

Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant