Segment information (Tables)

12 Months Ended

Dec. 31, 2014

Segment information

Schedule of revenue by segment and geographical region and reconciliations to consolidated revenue and gross profit

	Year ended December 31,
	2014		2013		2012
Net Revenue:
APAC	$	16,621,147	$	15,666,192	$	16,248,880
Americas		6,893,337		6,165,431		5,000,064
CEMEA		7,439,601		7,981,826		7,558,146
Total multi-currency processing services revenue		30,954,085		29,813,449		28,807,090
Payment processing services revenue		16,414,654		16,752,616		14,770,926
Net revenue	$	47,368,739	$	46,566,065	$	43,578,016
Gross Profit:
APAC	$	16,513,492	$	15,572,813	$	16,248,880
Americas		6,733,037		6,045,441		5,000,064
CEMEA		5,662,081		6,515,668		7,558,146
Total multi-currency processing services gross profit		28,908,610		28,133,922		28,807,090
Payment processing services gross profit		6,010,975		5,516,354		3,827,636
Total gross profit	$	34,919,585	$	33,650,276	$	32,634,726

Schedule of concentration of revenue by customer by geographical region

	Year ended December 31,
	2014			2013			2012
Multi-currency processing services revenue:
APAC:
Customer A		61	%		63	%		62	%
Customer I		*			*			12
The Americas:
Customer B		20				**			**
Customer E		17			25			18
Customer F		23			32			44
Customer G		*			11			11
CEMEA:
Customer C		60			71			97
Customer H		40			28			*

*	Revenue less than 10%.
**	New customer in 2014.