Income Taxes (Schedule Of Deferred Tax Assets And Liabilities) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Income Taxes [Abstract]
Pension accrual	$ 1,391	$ 2,998
Compensation expense	3,360	2,794
Transaction costs	1,133	1,187
Medical insurance claims	402	475
Retirement plans	1,896	2,251
Accruals not currently deductible	156	416
NOLs and attribute	189	81
Other	647	636
Deferred tax assets, gross	9,174	10,838
Depreciation	1,745	1,904
Software development	14,401	14,812
Intangible asset amortization	232	7,267
Other	202	79
Deferred tax liabilities, gross	16,580	24,062
Net deferred tax liability	$ (7,406)	$ (13,224)