RESTRICTED CASH

A summary of the Company’s restricted cash included in the accompanying Consolidated Balance Sheets as of December 31, 2015 and 2014 was as follows:



	As of December 31,
	2015		2014
Included under the caption "Other assets":
Collateral accounts	$	229	$	618
Rental deposits	480		802
Total amount under the caption "Other assets":	$	709	$	1,420
Included under the caption "Prepaid and other":
Client guarantees	$	118	$	52
Other	110		123
Total amount under the caption "Prepaid and other"	$	228	$	175
Total restricted cash	$	937	$	1,595

Collateral accounts primarily include deposits held under a collateral trust agreement, which supports the Company’s workers’ compensation policy. The rental deposits with banks include amounts held as guarantees from subtenants in the U.K. Client guarantees were held in banks in Belgium as deposits for various client projects. Other primarily includes bank guarantee for licensing in Switzerland.