CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands, unless otherwise specified	Total		idOnDemand	Payment Solution	Common Stock	Common Stock idOnDemand	Common Stock Payment Solution	Additional Paid-in Capital	Additional Paid-in Capital idOnDemand	Additional Paid-in Capital Payment Solution	Treasury Stock	Accumulated Deficit	Accumulative Other Comprehensive Income	Noncontrolling Interest	Noncontrolling Interest idOnDemand	Noncontrolling Interest Payment Solution
Beginning Balances at Dec. 31, 2010	$ 79,804				$ 48			$ 306,203			$ (2,777)	$ (225,896)	$ 323	$ 1,903
Beginning Balances (in shares) at Dec. 31, 2010					48,276
Comprehensive loss:
Net loss	(9,970)											(9,502)		(468)
Foreign currency translation adjustment	1,612												1,715	(103)
Comprehensive loss	(8,358)
Issuance of common stock in connection with capital raise, net of issuance costs (in shares)					7,843
Issuance of common stock in connection with capital raise, net of issuance costs	18,212				8			18,204
Issuance of common stock in connection with acquisition (in shares)						996
Issuance of common stock in connection with acquisition			3,024			1			3,023
Issuance of common stock in connection with earn-out agreements (in shares)					137
Issuance of common stock in connection with earn-out agreements	316							316
Noncontrolling interest in connection with acquisition			468												468
Issuance of common shares to acquire additional noncontrolling interest in a subsidiary (in shares)					3
Issuance of common shares to acquire additional noncontrolling interest in a subsidiary								8						(8)
Issuance of common stock in connection with stock bonus and incentive plans (in shares)					567
Issuance of common stock in connection with stock bonus and incentive plans	1,462				1			1,461
Shares issued to board members as incentive/board fees (in shares)					60
Shares issued to board members as incentive/board fees	166							166
Issuance of common stock upon exercise of warrants (in shares)					406
Issuance of common stock upon exercise of warrants	1,075							1,075
Issuance of common stock upon exercise of options (in shares)					21
Issuance of common stock upon exercise of options	57							57
Stock options grants in connection with stock bonus and incentive plans	672							672
Stock-based compensation expense	439							439
Stock-based compensation expense for ESPP	134							134
Ending Balances at Dec. 31, 2011	97,471	[1]			58			331,758			(2,777)	(235,398)	2,038	1,792
Ending Balances (in shares) at Dec. 31, 2011					58,309
Comprehensive loss:
Net loss	(6,606)											(6,229)		(377)
Foreign currency translation adjustment	742												782	(40)
Comprehensive loss	(5,864)
Issuance of common stock in connection with acquisition (in shares)							1,358
Issuance of common stock in connection with acquisition				3,041			1			3,040
Noncontrolling interest in connection with acquisition				2,131												2,131
Acquisition of noncontrolling interest in idOnDemand	(500)							(139)						(361)
Issuance of common stock in connection with ESPP (in shares)					94
Issuance of common stock in connection with ESPP	178							178
Issuance of common stock in connection with stock bonus and incentive plans (in shares)					131
Issuance of common stock in connection with stock bonus and incentive plans	259							259
Stock options grants in connection with stock bonus and incentive plans	117							117
Stock-based compensation expense	116							116
Stock-based compensation expense for ESPP	26							26
Ending Balances at Mar. 31, 2012	$ 96,975				$ 59			$ 335,355			$ (2,777)	$ (241,627)	$ 2,820	$ 3,145
Ending Balances (in shares) at Mar. 31, 2012					59,892

[1] The condensed consolidated balance sheet has been derived from the audited consolidated financial statements at December 31, 2011 but does not include all the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.