7. Noncontrolling Interests (Details) £ in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2016 GBP (£)	Dec. 31, 2015 USD ($)
Details
Total Shareholders' Equity	$ 50,791		$ 50,791			$ 41,154
Shareholders' Equity attributable to non-controlling interest	349		349			$ 272
Net (Income) Loss attributable to the Noncontrolling Interest, net of tax	$ 29	$ 41	117	$ 128
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest			$ 40
Loan to non-controlling interest | £					£ 100