Consolidated Balance Sheets - USD ($) $ in Thousands	Oct. 01, 2016	Mar. 31, 2016
Assets
Cash and cash equivalents	$ 16,124	$ 23,497
Accounts receivable, net of allowance for doubtful accounts of $7,022 and $7,808	146,119	139,222
Inventories, net	26,020	42,703
Costs/estimated earnings in excess of billings on uncompleted contracts	71,556	66,664
Other assets	26,023	27,315
Total current assets	285,842	299,401
Property, plant and equipment, net	33,601	34,474
Intangibles, net	73,417	78,181
Deferred tax asset	54,484	57,065
Other assets	7,158	6,673
Total assets	454,502	475,794
Liabilities
Accounts payable	61,820	56,774
Accrued compensation and benefits	23,051	21,493
Deferred revenue	30,161	29,441
Billings in excess of costs/estimated earnings on uncompleted contracts	22,337	20,411
Other liabilities	43,170	42,234
Total current liabilities	180,539	170,353
Long-term debt	101,734	119,663
Other liabilities	25,348	29,545
Total liabilities	307,621	319,561
Stockholders’ equity
Preferred stock authorized 5,000, par value $1.00, none issued	0	0
Common stock authorized 100,000, par value $.001, 15,148 and 15,018 shares outstanding, 26,640 and 26,470 issued	26	26
Additional paid-in capital	505,019	501,839
Retained earnings	70,336	80,553
Accumulated other comprehensive income (loss)	(14,913)	(13,075)
Treasury stock, at cost 11,492 and 11,452 shares	(413,587)	(413,110)
Total stockholders’ equity	146,881	156,233
Total liabilities and stockholders’ equity	$ 454,502	$ 475,794