Business Combinations (Details 1) (AGS [Member], USD $)	Dec. 31, 2011
Provisional Value [Member]
Fair value of identifiable assets acquired and liabilities assumed:
Current assets	$ 3,235,413
Customer relationships	2,220,364
Distribution channel	572,064
Tradenames and trademarks	0
Covenant not to compete	150,000
Internally developed software	1,550,000
Other assets	17,782
Current liabilities	(2,762,055)
Total identifiable net assets acquired	4,983,568
Goodwill	6,516,432
Total purchase price	11,500,000
Fair Value Adjustments [Member]
Fair value of identifiable assets acquired and liabilities assumed:
Current assets	(125,867)	[1]
Customer relationships	(240,364)	[2]
Distribution channel	(32,064)	[2]
Tradenames and trademarks	70,000	[2]
Covenant not to compete	630,000	[2]
Internally developed software	380,000	[2]
Other assets	0
Current liabilities	(33,150)	[3]
Total identifiable net assets acquired	648,555
Goodwill	(1,575,094)	[4]
Total purchase price	(926,539)
Final Fair Value [Member]
Fair value of identifiable assets acquired and liabilities assumed:
Current assets	3,109,546
Customer relationships	1,980,000
Distribution channel	540,000
Tradenames and trademarks	70,000
Covenant not to compete	780,000
Internally developed software	1,930,000
Other assets	17,782
Current liabilities	(2,795,205)
Total identifiable net assets acquired	5,632,123
Goodwill	4,941,338
Total purchase price	$ 10,573,461

[1] Decrease in current assets reflects adjustments to cash due to timing differences and increased allowances for doubtful accounts related to past due receivables.

[2] Increase in fair value of identified intangible assets of approximately $807,570 based on final estimate of fair value of identified intangibles. The Company estimated the fair value of finite lived intangible assets acquired using discounted cash flow valuation techniques. These estimates of fair value included the use of Level 2 and Level 3 inputs.

[3] Increase in accrued expense to reflect an additional liability incurred as of the acquisition date.

[4] Decrease in goodwill reflects reduction in purchase consideration of approximately $850,000, networking capital adjustment of approximately $76,540 and increase in fair value of finite-lived intangible assets, partially offset by reductions in current assets as described in (1) and (2) above.