Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($)	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Current:
Federal	$ 1,304,253	$ 1,063,043
State	164,913	171,003
Foreign	553,259	572,660
Total Current	2,022,425	1,806,706
Deferred:
Federal	(196,476)	184,616
State	(5,077)	22,398
Total Deferred	(201,553)	207,014
Total Income Tax Expense (Benefit)	$ 1,820,872	$ 2,013,720

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

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