Cash, Cash Equivalents, and Restricted Cash

12 Months Ended

Dec. 31, 2019

Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Abstract]

Cash, Cash Equivalents, and Restricted Cash

Cash, Cash Equivalents, and Restricted Cash

Cash, cash equivalents and restricted cash consist of the following:

	December 31, 2019		December 31, 2018
	(In thousands)
Cash	$	9,596	$	1,485
Money market	2		19,576
Total cash and cash equivalents	$	9,598	$	21,061
Restricted cash	969		590
Total	$	10,567	$	21,651

Restricted cash at December 31, 2019 and 2018 includes $1.0 million and $0.6 million, respectively, in cash accounts held as collateral primarily under the terms of an office operating lease, credit cards, automobile leases, and a performance guarantee required by the government of a country in which a Senhance System was sold in 2018.