Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - 9 months ended Jun. 30, 2016 - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)
Balance at Sep. 30, 2015	$ 333,262	$ 121	$ 48,507	$ 328,294	$ (21,259)	$ (22,401)
Balance, shares at Sep. 30, 2015	12,100,459	12,100,000			(670,000)
Net income	$ 10,002			10,002
Foreign currency translation adjustments	722					722
Stock-based compensation	4,235		4,235
Stock-based compensation, shares		82,000
Shares withheld in lieu of employee tax withholding	(1,000)		(1,000)
Issuance of restricted stock	1	$ 1
Issuance of restricted stock, shares		18,000
Purchase of treasury value	(3,740)				$ (3,740)
Purchase of treasury shares					(136,000)
Dividends paid	(8,882)			(8,882)
Balance at Jun. 30, 2016	$ 334,600	$ 122	$ 51,742	$ 329,414	$ (24,999)	$ (21,679)
Balance, shares at Jun. 30, 2016	12,199,511	12,200,000			(806,000)