XML 202 R187.htm IDEA: XBRL DOCUMENT v3.19.1
18) Accumulated Other Comprehensive Income: Accumulated Balances of Other Comprehensive Income (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Details      
Unrealized net gains on available-for-sale securities and trust investments $ 0 $ 603,170 $ 266,840
Increase (Decrease) in Unrealized net gains on available- for-sale securities and trust investments (603,170) 336,330  
Foreign currency translation adjustments (2,823)    
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax (2,823)    
Other comprehensive income, Balance (2,823) 603,170 264,822
Increase (Decrease) in Other comprehensive income, Balance $ (605,993) 338,348  
Unrealized gains (losses) on derivative bank loan interest rate swaps   0 $ (2,018)
Increase (Decrease) in Unrealized gains (losses) on derivative bank loan interest rate swaps   $ 2,018