CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2015	Sep. 30, 2015
Current assets:
Cash and cash equivalents	$ 171,363	$ 218,476
Restricted cash	71,657	69,245
Marketable securities	23,611	30,533
Accounts receivable - net	352,601	358,925
Recoverable income taxes	8,063	753
Inventories - net	74,134	63,700
Deferred income taxes and other current assets	39,405	33,670
Total current assets	740,834	775,302
Long-term contract receivables	42,080	36,809
Long-term capitalized contract costs	71,689	73,017
Property, plant and equipment - net	82,727	74,690
Deferred income taxes	1,533	11,443
Goodwill	257,255	237,899
Purchased intangibles - net	81,262	72,936
Other assets	7,703	18,180
Total assets	1,285,083	1,300,276
Current liabilities:
Short-term borrowings	110,000	60,000
Trade accounts payable	23,245	47,170
Customer advances	80,418	77,083
Accrued compensation and other current liabilities	137,748	143,919
Income taxes payable	3,019	4,675
Deferred income taxes		13,404
Current portion of long-term debt	511	525
Total current liabilities	354,941	346,776
Long-term debt	126,021	126,180
Other long-term liabilities	62,287	71,032
Shareholders' equity:
Common stock	26,020	25,560
Retained earnings	813,172	818,642
Accumulated other comprehensive loss	(61,280)	(51,836)
Treasury stock at cost	(36,078)	(36,078)
Total shareholders' equity	741,834	756,288
Total liabilities and shareholders' equity	$ 1,285,083	$ 1,300,276