Discontinued Operations  | 
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2018  | |||||||||||||||||||||||||||||||||||||||||
| Discontinued Operations and Disposal Groups [Abstract] | |||||||||||||||||||||||||||||||||||||||||
| Discontinued Operations | 
 4. DISCONTINUED OPERATIONS 
 On November 29, 2016, the Company’s Board of Directors determined that it was in the Company’s best interest to close down CAP and the Company ceased its broker-dealer operations December 31, 2016. On February 21, 2017, the Company’s request to FINRA for Broker-Dealer Withdrawal (“BDW”) became effective. 
 Results of Discontinued Operations 
 Summarized operating results of discontinued operations are presented in the following table: 
 
  | 
||||||||||||||||||||||||||||||||||||||||
| X | ||||||||||
- References No definition available. 
  | 
| X | ||||||||||
- Definition The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
  |