RESTRICTED CASH

A summary of the Company’s restricted cash included in the accompanying Consolidated Balance Sheets as of December 31, 2014 and 2013 was as follows:



	As of December 31,
	2014		2013
Included under the caption "Other assets":
Collateral accounts	$	618	$	619
Rental deposits	802		1,195
Total amount under the caption "Other assets":	$	1,420	$	1,814
Included under the caption "Prepaid and other":
Client guarantees	$	52	$	61
Other	123		172
Total amount under the caption "Prepaid and other"	$	175	$	233
Total restricted cash	$	1,595	$	2,047

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 for the rent on the Company’s offices in the Netherlands and rental deposit from subtenants in the United Kingdom ("U.K."). Client guarantees were held in banks in Belgium as deposits for various client projects. Other primarily includes social tax payment reserves, which were held with banks for employee social tax payments required by law in the Netherlands.