Rendering

Component: (Network and Table)
Network
090502 - Disclosure - Fair Value, Changes in Level 3 Assets Measured at Fair Value on a Recurring Basis (Details)
(http://associated-capital-group.com/role/FairValueChangesInLevel3AssetsMeasuredAtFairValueOnRecurringBasisDetails)
TableFair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001642122 (http://www.sec.gov/CIK)
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]Period [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
Asset Class [Axis]Asset Class [Axis]
Trading - Common Stocks [Member]Trading - Other [Member]Fair Value by Asset Class [Domain]Trading - Common Stocks [Member]Trading - Other [Member]Fair Value by Asset Class [Domain]
Changes in Level 3 Assets Measured at Fair Value on a Recurring Basis [Roll Forward]
 
 
 
 
 
 
Beginning balance
508,000  
305,000  
813,000  
1,293,000  
294,000  
1,587,000  
Total realized and unrealized gains or (losses) in income - trading
(47,000) 
(2,000) 
(49,000) 
(195,000) 
98,000  
(97,000) 
Total realized and unrealized gains or (losses) in income - AFS investments
0  
0  
0  
0  
0  
0  
Total unrealized gains or (losses) included in other comprehensive income
0  
0  
0  
0  
0  
0  
Total realized and unrealized gains or (losses)
(47,000) 
 
(2,000) 
 
(49,000) 
 
(195,000) 
 
98,000  
 
(97,000) 
 
Purchases
0  
0  
0  
6,000  
5,000  
11,000  
Sales
0  
(20,000) 
(20,000) 
(238,000) 
(80,000) 
(318,000) 
Transfers in and/or (out) of Level 3
0  
0  
0  
(358,000) 
(12,000) 
(370,000) 
Ending balance
461,000  
 
283,000  
 
744,000  
 
508,000  
 
305,000  
 
813,000