Net Assets in Liquidation (Details)	3 Months Ended
	Jun. 30, 2013 Unit
Schedule of GUC Trust Units
Outstanding or issuable at March 31, 2013	30,227,314
Issued during the period	28,879
Less: Issuable at beginning of period	(28,879)
Add: Issuable at end of period	55,487
Outstanding or issuable at June 30, 2013	30,282,801