CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Cash flows from operating activities:
Net earnings	$ 8,829	$ 10,023
Adjustments to reconcile net earnings to net cash provided (used) by operating activities:
Depreciation and amortization	5,360	4,282
Stock compensation expense	1,329	1,255
Changes in assets and liabilities	(16,935)	(13,931)
Effect of deferred taxes	1,259	624
Change in deferred revenue and costs, net	1,290	(2,803)
Pension contributions	0	(620)
Other	208	213
Net cash provided (used) by operating activities	1,340	(957)
Cash flows from investing activities:
Acquisition of business, net of cash acquired	(12,408)	0
Additions to capitalized software	(1,713)	(1,615)
Capital expenditures	(2,749)	(3,532)
Net cash used by investing activities	(16,870)	(5,147)
Cash flows from financing activities:
Proceeds from long-term debt	33,000	45,000
Principal payments on long-term debt	(13,000)	(25,000)
Dividends paid	(2,065)	(2,105)
Purchases of common stock into treasury	0	(6,363)
Debt issuance costs	(950)	0
Other	0	(46)
Net cash provided by financing activities	16,985	11,486
Effect of exchange rate changes on cash and cash equivalents	(1,041)	(1,904)
Net increase in cash and cash equivalents	414	3,478
Cash and cash equivalents, beginning of period	39,411	35,131
Cash and cash equivalents, end of period	$ 39,825	$ 38,609