Business Combinations (Details) (USD $)	1 Months Ended	12 Months Ended		1 Months Ended		12 Months Ended
	Dec. 30, 2011	Dec. 31, 2013	Dec. 31, 2012	May 01, 2014		Dec. 31, 2014
Business Combination Segment Allocation [Line Items]
Cash consideration	$ 3,500,000
Contingent subordinated unsecured loan note payable consideration	1,000,000
Fair value of consideration paid	11,500,000	8,500,000	10,700,000
Soft-ex Communications Limited [Member]
Business Combination Segment Allocation [Line Items]
Cash consideration				5,000,000	[1]	5,000,000
Contingent subordinated unsecured loan note payable consideration				1,000,000	[2]
Net working capital escrow adjustment to consideration paid				(33,188)	[3]
Fair value of consideration paid				$ 5,966,812		$ 6,000,000

[1] The Company used operating cash on hand of $5.0 million, of which $4.35 million was released to the seller upon closing of the transaction and the remainder was delivered into escrow. Under the terms of the escrow agreement, the funds shall be released (subject to satisfaction of the terms of the escrow agreement) in two amounts with the first release of $0.15 million on or about May 1, 2015 and the second release of $0.5 million on or about August 1, 2015. The release of funds held in escrow is subject to adjustment based on final net working capital as described in (3) below.

[2] The Company issued a subordinated unsecured loan Note in the principal amount of $1.0 million to satisfy the remainder of the purchase price. This is a US dollar denominated obligation. The Note accrues interest at the annual rate of 3% and provides for a lump sum payment of principal and interest on May 31, 2015; provided however that in the event that SCL fails to generate gross revenue for the three (3) months ending April 30, 2015 that is at least equal to 75% of the gross revenue generated by SCL for the three (3) months immediately preceding the acquisition of SCL, then the full face value of the Note shall be abrogated and all obligations of WGS under the Note shall be cancelled and waived.

[3] On October 21, 2014, a final determination of net working capital resulted in a deficiency of €26,670 ($33,188 USD) reduced total purchase consideration.