Consolidated Balance Sheets - USD ($) $ in Thousands	Feb. 27, 2016	Feb. 28, 2015
Current assets
Cash and cash equivalents	$ 60,470	$ 52,185
Short-term available for sale securities	30,173	327
Receivables, net of allowance for doubtful accounts	172,832	171,623
Inventories	63,386	61,408
Refundable income taxes	0	5,115
Deferred tax assets	1,820	1,359
Other current assets	8,112	6,958
Total current assets	336,793	298,975
Property, plant and equipment, net	202,462	193,540
Available for sale securities	12,519	10,655
Goodwill	73,996	75,857
Intangible assets	19,862	23,280
Other non-current assets	11,808	9,750
Total assets	657,440	612,057
Current liabilities
Accounts payable	64,762	56,516
Accrued payroll and related benefits	39,946	36,620
Accrued self-insurance reserves	7,818	8,058
Other current liabilities	29,339	25,601
Billings in excess of costs and earnings on uncompleted contracts	31,890	22,233
Accrued income taxes	3,626	0
Total current liabilities	177,381	149,028
Long-term debt	20,400	20,587
Unrecognized tax benefits	4,441	4,477
Long-term self-insurance reserves	7,137	6,185
Deferred tax liabilities	4,972	10,652
Other non-current liabilities	$ 36,914	$ 38,652
Commitments and contingent liabilities (Note 10)
Shareholders’ equity
Common stock of $0.33-1/3 par value; authorized 50,000,000 shares; issued and outstanding 28,683,948 and 29,049,531 shares, respectively	$ 9,561	$ 9,683
Additional paid-in capital	145,528	138,575
Retained earnings	282,477	256,538
Common stock held in trust	(837)	(801)
Deferred compensation obligations	837	801
Accumulated other comprehensive loss	(31,371)	(22,320)
Total shareholders’ equity	406,195	382,476
Total liabilities and shareholders’ equity	$ 657,440	$ 612,057

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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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.