Note 1 - Business and Organization (Detail)		1 Months Ended			1 Months Ended						1 Months Ended
	Mar. 31, 2013 Subsequent Event [Member] Preceptor Marketing Services Private Limited [Member]	Jun. 30, 2011 India [Member]	Dec. 31, 2012 Romania [Member] Wholly Owned and Inactive [Member]	Dec. 31, 2012 Romania [Member] Second Subsidiary Acquired May 2012 [Member]	May 31, 2012 Romania [Member]	Dec. 31, 2012 Romania [Member]	Dec. 31, 2012 China [Member] Wholly Owned and Inactive [Member]	Dec. 31, 2012 China [Member] Second Subsidiary Acquired Mar 2010 [Member]	Dec. 31, 2012 China [Member]	Nov. 30, 2011 Turkey [Member] New Subsidiary [Member]	Aug. 31, 2011 Turkey [Member]	Sep. 30, 2012 CMR Meridien [Member]	Dec. 31, 2012 SPAR DSI [Member]	Jul. 31, 2011 SPAR DSI [Member]	Sep. 30, 2012 New Subsidiary [Member]
Noncontrolling Interest, Ownership Percentage by Parent	51.00%			51.00%				51.00%		51.00%		51.00%	51.00%	49.00%	51.00%
Percent of Ownership Interest in Subsidiary Sold by Company		49.00%			51.00%						51.00%
Number of Subsidiaries			1			2	1		2