11. Fair Value of Financial Instruments (Tables)
|9 Months Ended|
Sep. 30, 2016
|Fair Value Disclosures [Abstract]|
|Valuation of financial instruments at fair value||
Tabular disclosure of the inputs and valuation techniques used to measure fair value, and a discussion of changes in valuation techniques and related inputs, if any, applied during the period to each separate class of assets, liabilities, and financial instruments classified in shareholders' equity that are measured on a recurring and/or nonrecurring basis.
Reference 1: http://www.xbrl.org/2003/role/presentationRef