Term of line of credit facility agreement entered into.

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Loan Facilities provided for acquisitions.

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Loan Facilities provided for working capital.

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Represents the amount paid to company realted to related party transactions.

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No definition available.

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- Definition

Percentage owned by related party.

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- Definition

Percentage of voting equity interests acquired in the business combination.

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Amount of the required periodic payments applied to interest.

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Amount of the required periodic payments applied to principal.

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The difference between the carrying value and the sale price of equity securities, not separately or otherwise categorized as trading or available-for-sale. This element includes investments in which the entity holds a small ownership stake (generally, less than 20% of the shares outstanding) and cannot exert significant influence.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Related party transactions (Details Textual) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended		1 Months Ended		12 Months Ended	1 Months Ended			12 Months Ended
	Mar. 31, 2010	Dec. 31, 2012	Dec. 31, 2011	Apr. 30, 2011 Laddcap Value Partners Iii Llc [Member]	Apr. 12, 2011 Laddcap Value Partners Iii Llc [Member]	Dec. 31, 2009 Moneygate Group [Member]	Feb. 28, 2011 Dunamis [Member]	Dec. 31, 2012 Dunamis [Member]	Sep. 06, 2010 Dunamis [Member]	Dec. 31, 2011 D4d Limited [Member]
Business Acquisition, Percentage of Voting Interests Acquired						49.00%
Percentage Of Owned By Related Party								100.00%
Line of Credit Facility, Maximum Borrowing Capacity					$ 500
Loan Facilities Provided For Working Capital						387
Loan Facilities Provided For Acquisitions						3,094
Line Of Credit Facility Term				15 months
Proceeds From Sale Of Equity Method Investments	1,136	0	401
Gain on sale of Moneygate		0	81
Debt Instrument, Periodic Payment, Principal							1,100
Debt Instrument, Periodic Payment, Interest							48
Short-term Debt									1,100
Repayment of Dunamis loan		0	1,100
Payments To Related Party			$ 304							$ 315