2. Debt and Notes Payable (Tables)

9 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Schedule of Long-term Debt to Financial Institutions

		September 30, 2017		December 31, 2016
Fixed rate Euro term note payable to a Netherlands bank, with an interest rate of 3.85% at September 30, 2017, due July 1, 2029, secured by TPT's land and buildings. (Euro balance at September 30, 2017, €183)	$	216	$	206
Fixed rate Euro term note payable to a Netherlands bank, with an interest rate of 3.3% at September 30, 2017, due January 31, 2030, secured by TPT's land and buildings. (Euro balance at September 30, 2017, €210)		248		234
Fixed rate Euro term note payable to a Netherlands bank, with an interest rate of 3.0% per annum, due December 31, 2025, is secured by TPT's land and buildings. (Euro balance at September 30, 2017, €825)		975		947
Variable rate Euro term note payable to a Netherlands bank, with a EURIBOR interest rate plus bank margin of 2.3% per annum, due December 31, 2020, is secured by substantially all of TPT's assets. The interest rate at September 30, 2017 was 2.3%. (Euro balance at September 30, 2017, €1,527)		1,805		1,978
Malaysian Ringgit term note payable to a Malaysian bank, with an interest rate of 2% above the bank base lending rate, due October 25, 2018, secured by TMM's property, plant and equipment. The interest rate at September 30, 2017 was 5.2%. (Ringgit balance at September 30, 2017, RM 1,500)		355		502
Total		3,599		3,867
Less current maturities		1,074		1,142
Total long-term debt - financial institutions	$	2,525	$	2,725