Other Accrued Expenses (Tables)

6 Months Ended

Aug. 31, 2012

Other Accrued Expenses [Abstract]

Components of other accrued expenses

	August 31, 2012		February 29, 2012
Accrued taxes	$	388	$	293
Accrued legal and professional fees		1,082		852
Accrued interest		101		48
Accrued utilities		76		93
Accrued repairs and maintenance		775		775
Accrued construction retainage		—		1,759
Accrued phantom stock obligation		438		475
Accrued acquisition related obligations		142		205
	$	3,002	$	4,500