Unaudited Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Nov. 30, 2018	Nov. 30, 2017
Cash flows from operating activities:
Net earnings	$ 29,233	$ 24,598
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation	6,754	6,016
Amortization of deferred finance charges	85	85
Amortization of intangible assets	5,251	4,566
(Gain) loss from disposal of assets	(199)	59
Bad debt expense, net of recoveries	475	(231)
Stock based compensation	1,036	1,002
Deferred income taxes		(1)
Net periodic benefit cost	988	1,200
Changes in operating assets and liabilities, net of the effects of acquisitions:
Accounts receivable	12	(810)
Prepaid expenses and income taxes	3,007	90
Inventories	(6,411)	247
Other assets	11	67
Accounts payable and accrued expenses	(3,374)	(3,418)
Other liabilities	(201)	348
Net cash provided by operating activities	36,667	33,818
Cash flows from investing activities:
Capital expenditures	(3,778)	(2,092)
Purchase of businesses, net of cash acquired	(27,389)	(1,350)
Proceeds from disposal of plant and property	312	36
Net cash used in investing activities	(30,855)	(3,406)
Cash flows from financing activities:
Dividends paid	(16,733)	(14,635)
Common stock repurchases	(4,560)	(3,313)
Proceeds from exercise of stock options	69
Net cash used in financing activities	(21,224)	(17,948)
Net change in cash	(15,412)	12,464
Cash at beginning of period	96,230	80,466
Cash at end of period	$ 80,818	$ 92,930