CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Mar. 31, 2016	Sep. 30, 2015
Current assets:
Cash and cash equivalents	$ 158,808	$ 218,476
Restricted cash	72,759	69,245
Marketable securities	14,380	30,533
Accounts receivable - net	347,617	358,925
Recoverable income taxes	16,678	753
Inventories - net	78,512	63,700
Deferred income taxes and other current assets	41,744	33,670
Total current assets	730,498	775,302
Long-term contract receivables	46,106	36,809
Long-term capitalized contract costs	69,837	73,017
Property, plant and equipment, net	93,910	74,690
Deferred income taxes	1,555	11,443
Goodwill	409,442	237,899
Purchased intangibles, net	143,833	72,936
Other assets	5,906	18,180
Total assets	1,501,087	1,300,276
Current liabilities:
Short-term borrowings	240,000	60,000
Trade accounts payable	62,853	47,170
Customer advances	60,160	77,083
Accrued compensation and other current liabilities	126,799	143,919
Income taxes payable	1,509	4,675
Deferred income taxes		13,404
Current portion of long-term debt	498	525
Total current liabilities	491,819	346,776
Long-term debt	200,872	126,180
Other long-term liabilities	67,000	71,032
Shareholders' equity:
Common stock	28,178	25,560
Retained earnings	819,674	818,642
Accumulated other comprehensive loss	(70,378)	(51,836)
Treasury stock at cost	(36,078)	(36,078)
Total shareholders' equity	741,396	756,288
Total liabilities and shareholders' equity	$ 1,501,087	$ 1,300,276