Condensed Consolidated Balance Sheets - USD ($)	Aug. 31, 2016	Feb. 29, 2016
Current Assets:
Cash and Cash Equivalents	$ 15,914,000	$ 40,191,000
Accounts receivable (net of allowance for doubtful accounts of $340 as of August 31, 2016 and $264 as of February 29, 2016)	137,017,000	131,416,000
Inventories:
Raw Material	72,055,000	66,548,000
Work-In-Process	41,773,000	28,539,000
Finished Goods	7,497,000	7,048,000
Costs and Estimated Earnings In Excess of Billings On Uncompleted Contracts	27,727,000	32,287,000
Deferred Income Taxes	248,000	200,000
Prepaid Expenses and Other	6,182,000	3,105,000
Total Current Assets	308,413,000	309,334,000
Property, Plant and Equipment, Net	224,001,000	226,333,000
Goodwill	306,031,000	292,527,000
Intangibles and Other Assets, Net	153,289,000	153,816,000
Total Assets	991,734,000	982,010,000
Current Liabilities:
Accounts Payable	50,300,000	46,748,000
Income Tax Payables	4,070,000	2,697,000
Accrued Salaries and Wages	18,030,000	30,473,000
Other Accrued Liabilities	22,145,000	20,406,000
Customer Advance Payment	20,862,000	15,652,000
Long Term Debt Due Within One Year	21,317,000	23,192,000
Billings In Excess of Costs and Estimated Earnings On Uncompleted Contracts	12,531,000	9,237,000
Total Current Liabilities	149,255,000	148,405,000
Long-Term Debt Due After One Year	280,058,000	302,429,000
Deferred Income Taxes	51,566,000	49,960,000
Liabilities	480,879,000	500,794,000
Shareholders' Equity:
Common stock, $1 Par Value, Shares Authorized 100,000; 26,009 Shares at August 31, 2016 and 25,874 Shares at February 29, 2016	26,009,000	25,874,000
Capital In Excess of Par Value	38,697,000	35,148,000
Retained Earnings	474,053,000	450,754,000
Accumulated Other Comprehensive Income	(27,904,000)	(30,560,000)
Total Shareholders' Equity	510,855,000	481,216,000
Total Liabilities and Shareholders' Equity	$ 991,734,000	$ 982,010,000

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.