Significant Accounting Policies Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2017

Accounting Policies [Abstract]

Restrictions on Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash equivalents reported within the Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Consolidated Statements of Cash Flows:

	December 31, 2017		December 31, 2016
	(In thousands)
Cash and cash equivalents	$	20,751	$	22,058
Long-term restricted cash equivalents	6,336		6,336
Total cash, cash equivalents and restricted cash equivalents	$	27,087	$	28,394