RESTRICTED CASH

A summary of the Company’s restricted cash included in the accompanying Consolidated Balance Sheets as of December 31, 2018 and 2017 was as follows:



	As of December 31,
	2018		2017
Cash and cash equivalents of continuing operations	$	40,562	$	5,580
Cash and cash equivalents of discontinuing operations	—		15,460
Restricted cash included in prepaid and other	146		112
Restricted cash, non-current	352		102
Restricted cash included in current assets of discontinued operations	—		183
Restricted cash included in non-current assets of discontinued operations	—		569
Total cash, cash equivalents, and restricted cash	$	41,060	$	22,006

Restricted cash under the caption "Prepaid and other" primarily includes a bank guarantee for licensing in Switzerland. Restricted cash under the caption "Other assets" primarily include deposits held under a collateral trust agreement, which supports the Company’s workers’ compensation policy.