Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	May 31, 2019	Feb. 28, 2019
Current assets:
Cash and cash equivalents	$ 13,586	$ 24,005
Accounts receivable (net of allowance for doubtful accounts of $5,154 as of May 31, 2019 and $2,267 as of February 28, 2019)	159,234	144,887
Inventories:
Raw material	101,434	94,410
Work-in-process	12,638	19,067
Finished goods	4,150	11,370
Contract assets	95,544	75,561
Prepaid expenses and other	10,359	9,245
Total current assets	396,945	378,545
Property, plant and equipment, net	206,305	210,227
Operating Lease, Right-of-Use Asset	46,983	45,870
Goodwill	360,059	323,756
Intangibles and other assets, net	125,387	130,172
Total assets	1,135,679	1,088,570
Current liabilities:
Accounts payable	60,436	53,047
Income tax payable	5,272	632
Accrued salaries and wages	17,895	30,395
Other accrued liabilities	26,379	17,631
Customer deposits	514	481
Contract liabilities	22,319	56,928
Operating Lease, Liability, Current	5,951	5,657
Total current liabilities	138,766	164,771
Debt due after one year, net	296,779	240,745
Operating Lease, Liability, Noncurrent	42,042	41,190
Other long-term liabilities	1,599	1,513
Deferred income taxes	37,236	36,623
Total liabilities	516,422	484,842
Shareholders’ equity:
Common stock, $1 par, shares authorized 100,000; 26,152 shares issued and outstanding at May 31, 2019 and 26,115 shares issued and outstanding at February 28, 2019	26,152	26,115
Capital in excess of par value	46,763	46,141
Retained earnings	577,068	560,224
Accumulated other comprehensive loss	(30,726)	(28,752)
Total shareholders’ equity	619,257	603,728
Total liabilities and shareholders' equity	$ 1,135,679	$ 1,088,570