Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Summary of Significant Accounting Policies

Schedule of cash as reported in the consolidated statements of cash flows

Cash as reported in the consolidated statements of cash flows consists of (in thousands):

	December 31,
	2019		2018		2017
Cash and cash equivalents	$	33,006	$	82,233	$	106,029
Restricted cash - current		10		10		10
Restricted cash - noncurrent		450		450		450
Cash balance in consolidated statements of cash flows	$	33,466	$	82,693	$	106,489