12. Derivatives and Other Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Gross Fair Market Value of Derivative Instruments

Liability Derivatives
Derivative Instrument	Location		December 31, 2016		December 31, 2015
Foreign Currency    Exchange Contracts	Accrued Expenses	$	2	$	6

Schedule of Derivative Instruments

Derivative	Location of Loss on Derivative		Amount of Loss Recognized in Operations Year Ended December 31,
Instrument	Instrument		2016		2015
Foreign Currency  Exchange Contracts	Loss on foreign   currency exchange rate	$	3	$	80