Debt (Table)

12 Months Ended

Sep. 30, 2012

Debt Disclosure [Abstract]

Schedule of Debt [Table Text Block]

		2012		2011
Revolving credit facility, 1.10% as of September 30, 2012		$	39,500	$	-
Sterling revolving credit facility, 1.57% as of September 30, 2012			8,580		2,907
Capital lease obligations (1)			441		1,263
Total debt and capital lease obligations			48,521		4,170
	Less: Long-term portion of capital lease obligations		(104)		(354)
Total debt and capital lease obligations included in current liabilities		$	48,417	$	3,816
(1) The capital lease obligations have varying maturity dates.