GOODS HELD FOR SALE OR AUCTION (Details Narrative) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2015
USD ($)
|
Dec. 31, 2014
USD ($)
Rig
|
Dec. 31, 2016
USD ($)
|
|
| Long Lived Assets Held-for-sale [Line Items] | |||
| Carrying value of goods held for sale | $ 1,330 | $ 0 | |
| Carrying value of goods held for sale, aircraft parts | 37 | ||
| Carrying value market adjustment for goods held for sale or auction | $ 33 | $ 4,673 | |
| Great American Group Advisory And Valuation Services, LLC [Member] | Machinery and Equipment [Member] | |||
| Long Lived Assets Held-for-sale [Line Items] | |||
| Carrying value of assets | 4,026 | ||
| Outstanding principal balance | $ 6,570 | ||
| Number of oil rigs | Rig | 5 | ||