Unaudited Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Aug. 31, 2020	Aug. 31, 2019
Cash flows from operating activities:
Net earnings	$ 10,606	$ 19,165
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation	4,897	5,046
Amortization of deferred finance charges		47
Amortization of intangible assets	3,924	3,830
Gain from disposal of assets	(412)
Bad debt expense, net of recoveries	780	22
Stock based compensation	664	665
Net pension expense	1,155	590
Changes in operating assets and liabilities, net of the effects of acquisitions:
Accounts receivable	8,783	1,097
Prepaid expenses and income taxes	(736)	385
Inventories	1,519	(1,032)
Other assets	1	36
Accounts payable and accrued expenses	(2,906)	(1,966)
Other liabilities	(121)	(167)
Net cash provided by operating activities	28,154	27,718
Cash flows from investing activities:
Capital expenditures	(1,289)	(1,531)
Purchase of businesses, net of cash acquired		(18,733)
Proceeds from disposal of plant and property	936
Net cash used in investing activities	(353)	(20,264)
Cash flows from financing activities:
Repayment of debt		(30,000)
Dividends paid	(11,730)	(11,751)
Common stock repurchases	(423)	(1,645)
Net cash used in financing activities	(12,153)	(43,396)
Net change in cash	15,648	(35,942)
Cash at beginning of period	68,258	88,442
Cash at end of period	$ 83,906	$ 52,500