XML 41 R27.htm IDEA: XBRL DOCUMENT v3.22.1

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

3 Months Ended

Mar. 31, 2022

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Schedule of restricted cash and cash equivalents

​

​	​	​	​	​	​	​	​
​	​	March 31,		​	December 31,		​
​		2022			2021
Cash and cash equivalents		$	43,113		$	114,573	​
Restricted cash - current	​	​	5,643	​	​	5,643	​
Restricted cash - noncurrent	​		315	​		315	​
​	​	​	​	​	​	​	​
Cash, cash equivalents and restricted cash		$	49,071		$	120,531	​
​	​	​	​	​	​	​	​

​

X

- References

No definition available.

+ Details

Name:	us-gaap_AccountingPoliciesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of supplemental cash flow information for the periods presented.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration