XML 27 R32.htm IDEA: XBRL DOCUMENT v2.4.0.8
Derivative Instruments Disclosures (Details Narrative)
3 Months Ended 12 Months Ended
Mar. 31, 2014
N
Mar. 31, 2013
N
Dec. 31, 2013
N
Derivative Instruments and Hedging Activities Disclosure [Abstract]      
Number of futures contracts closed 240,145 346,335  
Number of forward currency contracts closed 11,030 11,788  
Number of futures contracts open 57,482   64,196
Number of forward currency contracts open 2,516   2,271