XML 32 R44.htm IDEA: XBRL DOCUMENT

Note 5 - Restructuring and Other Charges (Detail) (USD $) In Thousands, unless otherwise specified	6 Months Ended	3 Months Ended
	Jun. 30, 2012	Mar. 31, 2012 Facility Closure Costs [Member]	Mar. 31, 2012 Termination Fees [Member]	Mar. 31, 2012 Relocation [Member]
Restructuring Charges	$ 359	$ 359	$ 220	$ 139

Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations.

+ References+ Details