XML 68 R29.htm IDEA: XBRL DOCUMENT v3.19.3
Investments (Details Narrative) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Investments    
Security owned and pledged as collateral, fair value, total $ 248,000 $ 249,700
Equity method investment, ownership percentage 10.00%