Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 27, 2015	Mar. 31, 2015
Assets
Cash and cash equivalents	$ 20,508	$ 23,534
Accounts receivable, net of allowance for doubtful accounts of $5,097 and $5,109	153,056	150,562
Inventories, net	53,415	54,437
Costs/estimated earnings in excess of billings on uncompleted contracts	81,514	79,329
Other assets	31,052	35,475
Total current assets	339,545	343,337
Property, plant and equipment, net	32,336	32,247
Goodwill, net	191,877	191,178
Intangibles, net	85,485	88,098
Other assets	27,792	31,399
Total assets	677,035	686,259
Liabilities
Accounts payable	66,593	64,509
Accrued compensation and benefits	19,263	24,817
Deferred revenue	31,946	34,913
Billings in excess of costs/estimated earnings on uncompleted contracts	16,053	16,380
Other liabilities	36,482	47,100
Total current liabilities	170,337	187,719
Long-term debt	144,469	137,267
Other liabilities	23,116	24,162
Total liabilities	337,922	349,148
Stockholders’ equity
Preferred stock authorized 5,000, par value $1.00, none issued	0	0
Common stock authorized 100,000, par value $.001, 15,375 and 15,365 shares outstanding, 26,456 and 26,305 issued	26	26
Additional paid-in capital	500,302	498,052
Retained earnings	257,451	258,388
Accumulated other comprehensive income (loss)	(9,914)	(13,399)
Treasury stock, at cost 11,081 and 10,940 shares	(408,752)	(405,956)
Total stockholders’ equity	339,113	337,111
Total liabilities and stockholders’ equity	$ 677,035	$ 686,259