New Financial Accounting Pronouncements (Tables)

9 Months Ended

Sep. 30, 2018

Accounting Changes And Error Corrections [Abstract]

Schedule of Reconciliation of Cash, Cash Equivalents and Restricted Cash Reported within Condensed Consolidated Statements of Cash Flows

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the Condensed Consolidated Statements of Cash Flows.

	September 30, 2018		September 30, 2017
Cash and cash equivalents	$	30,718	$	24,567
Restricted cash		774		873
Cash and cash equivalents included in assets held for sale		1,218		—
Restricted cash included within deferred charges and other assets		—		431
Total cash, cash equivalents and restricted cash	$	32,710	$	25,871