Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 27, 2014	Mar. 31, 2014
Assets
Cash and cash equivalents	$ 28,352	$ 30,810
Accounts receivable, net of allowance for doubtful accounts of $5,771 and $6,004	165,297	156,549
Inventories, net	51,205	52,211
Costs/estimated earnings in excess of billings on uncompleted contracts	88,911	89,789
Other assets	25,843	26,974
Total current assets	359,608	356,333
Property, plant and equipment, net	29,227	29,052
Goodwill, net	192,486	192,954
Intangibles, net	93,353	98,645
Other assets	32,320	35,045
Total assets	706,994	712,029
Liabilities
Accounts payable	61,842	64,603
Accrued compensation and benefits	19,658	26,075
Deferred revenue	31,570	33,847
Billings in excess of costs/estimated earnings on uncompleted contracts	20,588	15,932
Income taxes	4,026	3,169
Other liabilities	41,462	37,015
Total current liabilities	179,146	180,641
Long-term debt	161,423	160,429
Other liabilities	19,537	19,842
Total liabilities	360,106	360,912
Stockholders’ equity
Preferred stock authorized 5,000, par value $1.00, none issued	0	0
Common stock authorized 100,000, par value $.001, 15,441 and 15,558 shares outstanding, 26,286 and 26,136 issued	26	26
Additional paid-in capital	495,719	492,427
Retained earnings	253,265	249,217
Accumulated other comprehensive income	1,694	7,327
Treasury stock, at cost 10,845 and 10,578 shares	(403,816)	(397,880)
Total stockholders’ equity	346,888	351,117
Total liabilities and stockholders’ equity	$ 706,994	$ 712,029