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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 3) - USD ($) $ in Thousands | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 28, 2015 | Jun. 27, 2015 | Dec. 27, 2014
Level 1 member |  |  |
Assets and liabilities measured at fair value |  |  |
Trading Securities |  | $ 44,755 | $ 45,473
Carrying Value |  |  |
Assets and liabilities measured at fair value |  |  |
Trading Securities |  | 44,755 | 45,473
EMD |  |  |
Assets and liabilities measured at fair value |  |  |
Fair value of remaining ownership |  | 4,966 | 9,034
Special dividend | $ 5,010 |  |
Valmont Deferred Compensation Plan |  |  |
Assets and liabilities measured at fair value |  |  |
Assets recorded for the investments held |  | $ 39,789 | $ 36,439

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