CASH AND CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS; BANK OVERDRAFT (Tables)

3 Months Ended

Mar. 31, 2013

CASH AND CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS; BANK OVERDRAFT

Schedule of cash and cash equivalents

	December 31, 2012		March 31, 2013
Cash and cash equivalents:
Russian ruble bank accounts	$	23,519	$	5,842
US dollar bank accounts		31,021		9,038
Other		641		520
Total cash and cash equivalents	$	55,181	$	15,400

Schedule of short-term investments

	December 31, 2012			March 31, 2013
	Annual interest rate	Amount		Annual interest rate	Amount
Short-term investments:
Ruble-denominated deposits	7.65% - 9.25%	$	131,449	5.5% - 9.25%	$	118,601
US dollar-denominated deposits			—	3.35% - 3.52%		10,000
Total Short-term investments		$	131,449		$	128,601