XML 46 R36.htm IDEA: XBRL DOCUMENT v3.10.0.1

RESTRICTED CASH (Tables)

9 Months Ended

Sep. 30, 2018

RESTRICTED CASH

Reconciliation of cash, cash equivalents, and restricted cash

		September 30,			December 31,
		2018			2017
Cash and cash equivalents		$	40,839		$	27,153
Restricted cash			—			10,000
Restricted cash included in other long-term assets			49			—
Total cash, cash equivalents, and restricted cash  shown in the statement of cash flows		$	40,888		$	37,153

X

- Definition

Tabular disclosure of the components of cash and cash equivalents and restricted cash.

+ References

No definition available.

+ Details

Name:	mux_ScheduleOfCashAndCashEquivalentsAndRestrictedCashTableTextBlock
Namespace Prefix:	mux_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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